Case#: Subject number 11, male, 51 years (report)

DiseaseAssertion: Pompe disease

FamilyInfo: No known family member with PD

CasePresentingHPOs: HP:0001324 (muscle weakness), HP:0003326 (Myalgia), HP:0002015 (dysphagia), HP:0002153 (hyperkalemia)

CaseHPOFreeText:

CaseNotHPOs: HP:0003546 (Exercise intolerance), HP:0001252 (Hypotonia), HP:0001638 (cardiomyopathy), HP:0002098 (respiratory distress), HP:0002094 (dyspnoea)

CaseNotHPOFreeText: no biopsy, not asymptomatic

CasePreviousTesting: "Enzymatic activity was detected by fluorometric techniques" "The GAA sequence was performed in all patients whose enzyme activity measured in DBS and lymphocytes was decreased."

glucosidase activity: GAA activity was 0.21 mol/Lh in dried blood spots (normal range >0.75).

Variant 1: NM_000152.5(GAA):c.-32-13T>C

Variant 1 ClinVarID: 4027

Variant 1 CAid: CA116606

Variant 2: NM_000152.5(GAA):c.2104C>T (p.Arg702Cys)

Variant 2 ClinVarID: 189040

Variant 2 CAid: CA274304

Zygosity: Compound heterozygous

ParentalGenotype: N/A

PreviouslyPublished: N/A

Case#: Subject number 15, male, 58 years (report)

DiseaseAssertion: Pompe disease

FamilyInfo: No known family member with PD

CasePresentingHPOs: HP:0001324 (muscle weakness), HP:0003546 (Exercise intolerance), HP:0002153 (hyperkalemia)

CaseHPOFreeText:

CaseNotHPOs: HP:0001252 (Hypotonia), HP:0002094 (dyspnoea), HP:0001638 (cardiomyopathy), HP:0003326 (Myalgia), HP:0002015 (dysphagia), HP:0002098 (respiratory distress)

CaseNotHPOFreeText: no biopsy, not asymptomatic

CasePreviousTesting: "Enzymatic activity was detected by fluorometric techniques" "The GAA sequence was performed in all patients whose enzyme activity measured in DBS and lymphocytes was decreased."

glucosidase activity: GAA activity was 0.31 mol/Lh in dried blood spots (normal range >0.75).

Variant 1: NM_000152.5(GAA):c.-32-13T>C

Variant 1 ClinVarID: 4027

Variant 1 CAid: CA116606

Variant 2: NM_000152.5(GAA):c.655G>A (p.Gly219Arg)

Variant 2 ClinVarID: 189065

Variant 2 CAid: CA274334

Zygosity: Compound heterozygous

ParentalGenotype: N/A

PreviouslyPublished: N/A

Case#: Subject number 14, female, 58 years (report)

DiseaseAssertion: Pompe disease

FamilyInfo: No known family member with PD

CasePresentingHPOs: HP:0001324 (muscle weakness), HP:0001252 (Hypotonia)

CaseHPOFreeText:

CaseNotHPOs: HP:0003546 (Exercise intolerance), HP:0002094 (dyspnoea), HP:0001638 (cardiomyopathy), HP:0003326 (Myalgia), HP:0002015 (dysphagia), HP:0002153 (hyperkalemia), HP:0002098 (respiratory distress)

CaseNotHPOFreeText: no biopsy, not asymptomatic

CasePreviousTesting: "Enzymatic activity was detected by fluorometric techniques" "The GAA sequence was performed in all patients whose enzyme activity measured in DBS and lymphocytes was decreased."

glucosidase activity: GAA activity was 0.33 mol/Lh in dried blood spots (normal range >0.75).

Variant 1: NM_000152.5(GAA):c.-32-13T>C

Variant 1 ClinVarID: 4027

Variant 1 CAid: CA116606

Variant 2: NM_000152.5(GAA):c.-32-13T>C

Variant 2 ClinVarID: 4027

Variant 2 CAid: CA116606

Zygosity: homozygous

ParentalGenotype: N/A

PreviouslyPublished: N/A

Case#: Subject number 17, male, 64 years (report)

DiseaseAssertion: Pompe disease

FamilyInfo: No known family member with PD

CasePresentingHPOs: HP:0002153 (hyperkalemia), HP:0001324 (muscle weakness), HP:0003326 (Myalgia), HP:0002015 (dysphagia)

CaseHPOFreeText:

CaseNotHPOs: HP:0001252 (Hypotonia), HP:0001638 (cardiomyopathy), HP:0002098 (respiratory distress), HP:0003546 (Exercise intolerance), HP:0002094 (dyspnoea)

CaseNotHPOFreeText: no biopsy, not asymptomatic

CasePreviousTesting: "Enzymatic activity was detected by fluorometric techniques" "The GAA sequence was performed in all patients whose enzyme activity measured in DBS and lymphocytes was decreased."

glucosidase activity: GAA activity was 0.54 mol/Lh in dried blood spots (normal range >0.75).

Variant 1: NM_000152.5(GAA):c.-32-13T>C

Variant 1 ClinVarID: 4027

Variant 1 CAid: CA116606

Variant 2: NM_000152.5(GAA):c.875A>G (p.Tyr292Cys)

Variant 2 ClinVarID: 370577

Variant 2 CAid: CA16041886

Zygosity: Compound heterozygous

ParentalGenotype: N/A

PreviouslyPublished: N/A

Case#: Subject number 12, male, 52 years (report)

DiseaseAssertion: Pompe disease

FamilyInfo: No known family member with PD

CasePresentingHPOs: HP:0001324 (muscle weakness), HP:0002098 (respiratory distress)

CaseHPOFreeText:

CaseNotHPOs: HP:0003546 (Exercise intolerance), HP:0001252 (Hypotonia), HP:0001638 (cardiomyopathy), HP:0003326 (Myalgia), HP:0002015 (dysphagia), HP:0002153 (hyperkalemia), HP:0002094 (dyspnoea)

CaseNotHPOFreeText: no biopsy, not asymptomatic

CasePreviousTesting: "Enzymatic activity was detected by fluorometric techniques" "The GAA sequence was performed in all patients whose enzyme activity measured in DBS and lymphocytes was decreased."

glucosidase activity: GAA activity was 0.48 mol/Lh in dried blood spots (normal range >0.75).

Variant 1: NM_000152.5(GAA):c.-32-13T>C

Variant 1 ClinVarID: 4027

Variant 1 CAid: CA116606

Variant 2: NM_000152.5(GAA):c.1889-1G>A

Variant 2 ClinVarID: N/A

Variant 2 CAid: CA401369820

Zygosity: Compound heterozygous

ParentalGenotype: N/A

PreviouslyPublished: N/A

Case#: Subject number 3, female, 9 years (report)

DiseaseAssertion: Pompe disease

FamilyInfo: Family member with PD

CasePresentingHPOs:

CaseHPOFreeText: Asymptomatic

CaseNotHPOs: HP:0002153 (hyperkalemia), HP:0001324 (muscle weakness), HP:0003546 (Exercise intolerance), HP:0001252 (Hypotonia), HP:0003326 (Myalgia), HP:0002015 (dysphagia), HP:0002098 (respiratory distress), HP:0002094 (dyspnoea), HP:0001638 (cardiomyopathy)

CaseNotHPOFreeText: no biopsy

CasePreviousTesting: "Enzymatic activity was detected by fluorometric techniques" "The GAA sequence was performed in all patients whose enzyme activity measured in DBS and lymphocytes was decreased."

glucosidase activity: GAA activity was 0.15 mol/Lh in dried blood spots (normal range >0.75).

Variant 1: NM_000152.5(GAA):c.-32-13T>C

Variant 1 ClinVarID: 4027

Variant 1 CAid: CA116606

Variant 2: NM_000152.5(GAA):c.1396_1397insG (p.Val466GlyfsTer?)

Variant 2 ClinVarID: ?

Variant 2 CAid: CA627699396

Zygosity: Compound heterozygous

ParentalGenotype: N/A

PreviouslyPublished: N/A

Case#: Subject number 16, male, 59 years (report)

DiseaseAssertion: Pompe disease

FamilyInfo: No known family member with PD

CasePresentingHPOs: HP:0002153 (hyperkalemia), HP:0002098 (respiratory distress), HP:0001324 (muscle weakness)

CaseHPOFreeText:

CaseNotHPOs: HP:0001252 (Hypotonia), HP:0001638 (cardiomyopathy), HP:0003326 (Myalgia), HP:0002015 (dysphagia), HP:0003546 (Exercise intolerance), HP:0002094 (dyspnoea)

CaseNotHPOFreeText: no biopsy, not asymptomatic

CasePreviousTesting: "Enzymatic activity was detected by fluorometric techniques" "The GAA sequence was performed in all patients whose enzyme activity measured in DBS and lymphocytes was decreased."

glucosidase activity: GAA activity was 0.17 mol/Lh in dried blood spots (normal range >0.75).

Variant 1: NM_000152.5(GAA):c.-32-13T>C

Variant 1 ClinVarID: 4027

Variant 1 CAid: CA116606

Variant 2: NM_000152.5(GAA):c.-32-13T>C

Variant 2 ClinVarID: 4027

Variant 2 CAid: CA116606

Zygosity: homozygous

ParentalGenotype: N/A

PreviouslyPublished: N/A

Case#: Subject number 10, male, 46 years (report)

DiseaseAssertion: Pompe disease

FamilyInfo: No known family member with PD

CasePresentingHPOs: HP:0001324 (muscle weakness), HP:0003546 (Exercise intolerance), HP:0001252 (Hypotonia)

CaseHPOFreeText:

CaseNotHPOs: HP:0001638 (cardiomyopathy), HP:0002098 (respiratory distress), HP:0002153 (hyperkalemia), HP:0003326 (Myalgia), HP:0002015 (dysphagia), HP:0002094 (dyspnoea)

CaseNotHPOFreeText: no biopsy, not asymptomatic

CasePreviousTesting: "Enzymatic activity was detected by fluorometric techniques" "The GAA sequence was performed in all patients whose enzyme activity measured in DBS and lymphocytes was decreased."

glucosidase activity: GAA activity was 0.36 mol/Lh in dried blood spots (normal range >0.75).

Variant 1: NM_000152.5(GAA):c.-32-13T>C

Variant 1 ClinVarID: 4027

Variant 1 CAid: CA116606

Variant 2: NM_000152.5(GAA):c.236_246delCCACACAGTGC (p.Pro79ArgfsTer13)

Variant 2 ClinVarID: 371302

Variant 2 CAid: CA16041880

Zygosity: Compound heterozygous

ParentalGenotype: N/A

PreviouslyPublished: N/A

Patient5: male, Romanian

CasePresentingHPOs: HP:0003677, HP:0003236, HP:0003325, HP:0003418, HP:0008997

HPOsFreeText: CK > 10x increase, CK = 1500 U/L, reduced alpha-glucosidase activity

CaseNotHPOs: HP:0002093

CaseAddInfo: onset in middle age, enzyme activity also reduced in daughter

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.2066_2070dupAGCCG (p.Ala691Serfs)

ClinVar: 92471, https://www.ncbi.nlm.nih.gov/clinvar/variation/92471/

gnomAD: n/a

Variant2: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient7: female, Serbian

CasePresentingHPOs: HP:0003677, HP:0003236, HP:0003325

HPOsFreeText: CK < 10x increase

CaseNotHPOs: HP:0002093

CaseAddInfo: onset in middle age

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant 1: NM_000152.4(GAA):c.2269C>T (p.Gln757Ter)

ClinVar: 429727, https://www.ncbi.nlm.nih.gov/clinvar/variation/429727/

gnomAD: n/a

Variant2: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient18: female, White British

CasePresentingHPOs: HP:0003677, HP:0003236, HP:0003325, HP:0003701, HP:0003458, HP:0003715, HP:0030231

HPOsFreeText: CK > 10x increase, CK = 599 U/L. Vacuolated, degenerated, and atrophic fibers. Vacuole periphery showed abnormal immunoreactivity for desmin and p62. Z-band streaming of fibers, granular material accumulation. Treated with ERT. Normal to low alpha-glucosidase activity.

CaseNotHPOs: HP:0002093

NotHPOsFreeText: no evidence of glycogenosis

CaseAddInfo: onset after 50yo

CasePreviousTesting: same as group, muscle biopsy, NADH-tetrazolim reductase staining

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.525delT (p.Glu176Argfs)

ClinVar: 4033, https://www.ncbi.nlm.nih.gov/clinvar/variation/4033/

gnomAD: 7.041e-05, http://exac.broadinstitute.org/variant/17-78078909-CT-C

Variant2: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient8: Female, Serbian, mid 70s

CasePresentingHPOs: HP:0003325

HPOsFreeText: Normal CK levels

CaseNotHPOs: HP:0003236, HP:0002093

CaseAddInfo: late onset

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.3:c.2051C>G

CAID: CA401370340, http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/by_caid?caid=CA401370340

gnomAD: n/a

Variant2: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient32: Male, Caucasian, first investigated at 15yo

CasePresentingHPOs: HP:0003677, HP:0002111, HP:0002875, HP:0003458

HPOsFreeText: CK < 10x increase, CK = 662 U/L. Reduced alpha-glucosidase activity.

CaseNotHPOs: HP:0003325, HP:0002093

CaseAddInfo: onset in childhood, confirmed Pompe Disease via Sanger Sequencing, 2 siblings also carried same variants and presented with reduced enzyme activity but were asymptomatic at time of study.

CasePreviousTesting: same as group, muscle biopsy, EMG

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.525delT (p.Glu176Argfs)

ClinVar: 4033, https://www.ncbi.nlm.nih.gov/clinvar/variation/4033/

gnomAD: 7.041e-05, http://exac.broadinstitute.org/variant/17-78078909-CT-C

Variant2: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient3: male, German

CasePresentingHPOs: HP:0003677, HP:0003236, HP:0003325, HP:0003327

HPOsFreeText: CK < 10x increase , CK = 1729 U/L, reduced alpha-glucosidase activity, treated with ERT

CaseNotHPOs: HP:0002093, HP:0003457

CaseAddInfo: onset after 30yo, previously diagnosed with Brugada Syndrome, but Pompe was confirmed via Sanger Sequencing. Asymptomatic brother also diagnosed with Pompe.

CasePreviousTesting: same as group, EMG

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.2331+2T>A

ClinVar: 371281, https://www.ncbi.nlm.nih.gov/clinvar/variation/371281/

gnomAD: n/a

Variant2: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient21: 68yo

CasePresentingHPOs: HP:0003325, HP:0002093, HP:0003141, HP:0001513, HP:0020038

HPOsFreeText: GAA = 30%, BMI = 30.3, nucleo-capsular and subcortical white matter lacunes

CaseNotHPOs:

NotHPOsFreeText:

CaseAddInfo: 30yr disease duration

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient8: 47yo

CasePresentingHPOs: HP:0003325, HP:0001513

HPOsFreeText: GAA = 5%, BMI = 30.8, Normal CTA and CT

CaseNotHPOs:

NotHPOsFreeText:

CaseAddInfo: 2yr disease duration, variants in cis

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.1551+1G>C

ClinVar: 554983, https://www.ncbi.nlm.nih.gov/clinvar/variation/554983/

gnomAD: n/a

Patient6: 47yo

CasePresentingHPOs: HP:0003325, HP:0002093, HP:0020038

HPOsFreeText: GAA = 7%, BMI = 27.5, normal CT

CaseNotHPOs:

NotHPOsFreeText: No cardiovascular risk

CaseAddInfo: 14yr disease duration, variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.3:c.2530_2541del

CAID: CA658795292, http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/by_caid?caid=CA658795292

gnomAD: n/a

Patient18: 40yo

CasePresentingHPOs: HP:0003325

HPOsFreeText: GAA = 5%, smoker, BMI = 16.3, normal CTA and CT

CaseNotHPOs:

NotHPOsFreeText:

CaseAddInfo: 4yr disease duration, variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.3:c.2530_2541del

CAID: CA658795292, http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/by_caid?caid=CA658795292

gnomAD: n/a

Patient2: 76yo

CasePresentingHPOs: HP:0003325, HP:0002093, HP:0002315, HP:0004887, HP:0000822, HP:0002870, HP:0020038

HPOsFreeText: morning headaches, GAA = 13%, BMI = 23.6, right vertebral artery dominant, nucleo-capsular lacunes

CaseNotHPOs:

NotHPOsFreeText:

CaseAddInfo: 33yr disease duration

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient9: 54yo

CasePresentingHPOs: HP:0003325, HP:0002093, HP:0002315, HP:0004887, HP:0003141, HP:0002870

HPOsFreeText: morning headache, GAA = 7%, smoker, BMI = 23.3, normal CTA, nucleo-capsular and subcortical white matter lacunes

CaseNotHPOs:

NotHPOsFreeText:

CaseAddInfo: 29yr disease duration, variants in cis

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.1551+1G>C

ClinVar: 554983, https://www.ncbi.nlm.nih.gov/clinvar/variation/554983/

gnomAD: n/a

Patient1: 40yo

CasePresentingHPOs:

HPOsFreeText: HyperCKemia, GAA = 4%, BMI = 25.8, normal CTA, temporo-insular lacunes

CaseNotHPOs:

NotHPOsFreeText: no cardiovascular risk factor

CaseAddInfo: 6yr disease duration

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient14: 48yo

CasePresentingHPOs: HP:0003325, HP:0002093, HP:0004944

HPOsFreeText: GAA = 6.5%, BMI = 20.3, MCA M1 tract aneurysm (2mm), normal CT

CaseNotHPOs:

NotHPOsFreeText: No cardiovascular risk

CaseAddInfo: 28yr disease duration, variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NC_000017.11:g.(?80118193)(80118357_?)del

ClinVar: 456368, https://www.ncbi.nlm.nih.gov/clinvar/variation/456368/

gnomAD: n/a

Patient12: 53yo

CasePresentingHPOs: HP:0003325, HP:0002093, HP:0002315

HPOsFreeText: morning headache, GAA = 5%, BMI = 27.4, left ventricular artery dominant, subcortical white matter lacunes

CaseNotHPOs:

NotHPOsFreeText: No cardiovascular risk

CaseAddInfo: 11yr disease duration, variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.670C>T (p.Arg224Trp)

ClinVar: 189188, https://www.ncbi.nlm.nih.gov/clinvar/variation/189188/

gnomAD: 2.53e-05, http://exac.broadinstitute.org/variant/17-78079671-C-T

Patient15: 53yo

CasePresentingHPOs: HP:0002315, HP:0004887, HP:0000822, HP:0003141, HP:0002870, HP:0020038

HPOsFreeText: hyperCKema, morning headaches, GAA = 13%, BMI = 29.6, right ventricular artery dominant, Normal CT

CaseNotHPOs:

NotHPOsFreeText:

CaseAddInfo: 5yr disease duration, homozygous variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient19: 55yo

CasePresentingHPOs: HP:0003325, HP:0002093, HP:0002315, HP:0004887

HPOsFreeText: morning headache, GAA = 6%, BMI = 25, normal CTA, temporo-insular lacunes

CaseNotHPOs:

NotHPOsFreeText: No cardiovascular risk

CaseAddInfo: 3yr disease duration, variants in cis

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.3:c.2530_2541del

CAID: CA658795292, http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/by_caid?caid=CA658795292

gnomAD: n/a

Case13: 56yo

CasePresentingHPOs: HP:0003325, HP:0002093, HP:0004887, HP:0020038

HPOsFreeText: GAA = 6.3%, BMI = 22.5, nucleo-capsular and subcortical white matter lacunes

CaseNotHPOs:

NotHPOsFreeText: No cardiovascular risk

CaseAddInfo: 24yr disease duration, variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.784G>A (p.Glu262Lys)

ClinVar: 188806, https://www.ncbi.nlm.nih.gov/clinvar/variation/188806/

gnomAD: 1.66e-05, http://exac.broadinstitute.org/variant/17-78081447-G-A

Patient10: 50yo

CasePresentingHPOs: HP:0003325, HP:0004944, HP:0020038

HPOsFreeText: GAA = 3.6%, BMI = 22.4, MCA M1 4mm aneurysm, normal CT

CaseNotHPOs:

NotHPOsFreeText: No cardiovascular risk factor

CaseAddInfo: 13yr disease duration, variants in cis

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.1551+1G>C

ClinVar: 554983, https://www.ncbi.nlm.nih.gov/clinvar/variation/554983/

gnomAD: n/a

CaseLOPD-16: 2.5 weeks diagnosis

HPOsFreeText: GAA activity 2.5 (nmol · h−1 · mg−1), Mean percentage of normal 3.6%

GenotypingMethod: Newborn Screening Panels

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2065G>A (p.Glu689Lys)

ClinVar: 4030 https://www.ncbi.nlm.nih.gov/clinvar/variation/4030/

gnomAD: East Asian 0.2355, Overall 0.05524 http://gnomad.broadinstitute.org/variant/17-78087041-G-A

Multiple interpretations of p.W746C possible, below is considered the most likely

Variant3: NM_000152.4:c.2238G>C (p.Trp746Cys)

ClinVar: 265160 https://www.ncbi.nlm.nih.gov/clinvar/variation/265160/

gnomAD: European (Non-Finnish) 5.673e-4, Overall 3.083e-4 http://gnomad.broadinstitute.org/variant/17-78090815-G-C

CaseAddInfo: Late Onset Pompe Disease, Nomenclature claims Variant 2 and 3 are in cis

CaseLOPD-13: 2 weeks diagnosis

HPOsFreeText: GAA activity 2.6 (nmol · h−1 · mg−1), Mean percentage of normal 3.7%

GenotypingMethod: Newborn Screening Panels

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2051C>T (p.Pro684Leu)

ClinVar: 285821 https://www.ncbi.nlm.nih.gov/clinvar/variation/285821/

gnomAD: European (Non-Finnish) 1.631e-4, Overall 8.195e-5 http://gnomad.broadinstitute.org/variant/17-78087027-C-T

CaseAddInfo: Late Onset Pompe Disease

CaseLOPD-2: 2 weeks diagnosis

HPOsFreeText: GAA activity 3.2 (nmol · h−1 · mg−1), Mean percentage of normal 4.5%

GenotypingMethod: Newborn Screening Panels

Variant: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Late Onset Pompe Disease, Patient is homozygous for the above variant

CaseLOPD-6: 32 years diagnosis

HPOsFreeText: GAA activity 3.6 (nmol · h−1 · mg−1), Mean percentage of normal 5.1%

CaseNotHPOs: HP:0003236 (Increased serum CK)

GenotypingMethod: Newborn Screening Panels

Variant: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Late Onset Pompe Disease, Patient is homozygous for the above variant

CasePD/Pathogenic-5: 4 weeks diagnosis

HPOsFreeText: GAA activity 6.5 (nmol · h−1 · mg−1), Mean percentage of normal 9.1%

GenotypingMethod: Newborn Screening Panels

Variant1: NM_000152.4:c.1726G>A (p.Gly576Ser)

ClinVar: 92467 https://www.ncbi.nlm.nih.gov/clinvar/variation/92467/

gnomAD: East Asian 0.1427, Overall 0.01700 http://gnomad.broadinstitute.org/variant/17-78085871-G-A

Variant2: NM_000152.4:c.2065G>A (p.Glu689Lys)

ClinVar: 4030 https://www.ncbi.nlm.nih.gov/clinvar/variation/4030/

gnomAD: East Asian 0.2355, Overall 0.05524 http://gnomad.broadinstitute.org/variant/17-78087041-G-A

Variant3: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Patient has one pseudodeficency allele and one pathogenic allele, Nomenclature claims Variant 1 and 2 are in cis

CaseLOPD-5: 2 weeks diagnosis

HPOsFreeText: GAA activity 3.1 (nmol · h−1 · mg−1), Mean percentage of normal 4.4%

GenotypingMethod: Newborn Screening Panels

Variant: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Late Onset Pompe Disease, Patient is homozygous for the above variant

CaseLOPD-1: 3 weeks diagnosis

HPOsFreeText: GAA activity 3.2 (nmol · h−1 · mg−1), Mean percentage of normal 4.5%

GenotypingMethod: Newborn Screening Panels

Variant: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Late Onset Pompe Disease, Patient is homozygous for the above variant

CaseLOPD-4: 28 years diagnosis

HPOsFreeText: GAA activity 3.4 (nmol · h−1 · mg−1), Mean percentage of normal 4.7%

CaseNotHPOs: HP:0003236 (Increased serum CK)

GenotypingMethod: Newborn Screening Panels

Variant: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Late Onset Pompe Disease, Patient is homozygous for the above variant

CaseLOPD-17: 6 weeks diagnosis

HPOsFreeText: GAA activity 6.5 (nmol · h−1 · mg−1), Mean percentage of normal 9.2%

GenotypingMethod: Newborn Screening Panels

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1552-3C>G

ClinVar: 419722 https://www.ncbi.nlm.nih.gov/clinvar/variation/419722/

gnomAD: European (Non-Finnish) 2.713e-4, Overall 1.344e-4 http://gnomad.broadinstitute.org/variant/17-78084737-C-G

CaseAddInfo: Late Onset Pompe Disease

CaseLOPD-7: 24 years diagnosis

CasePresentingHPOs: HP:0003236, HP:0012378, HP:0002910 (Increased serum CK, Fatigue, Elevated transaminases)

HPOsFreeText: GAA activity 4.0 (nmol · h−1 · mg−1), Mean percentage of normal 5.6%

GenotypingMethod: Newborn Screening Panels

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2481+102_2646+31del (p.Gly828_Asn882del) (exon 18 del)

ClinVar: 4031 https://www.ncbi.nlm.nih.gov/clinvar/variation/4031/

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Patient11: female, 49yo, adult onset

CasePresentingHPOs:

HPOsFreeText: LOPD, BMI = 21 / 19.4 / 20.2, WGMS = 2 / 2-3 / 3

CaseNotHPOs: HP:0002355

NotHPOsFreeText: did not require respiratory support

CaseAddInfo:

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.3:c.1291_1299del

CAID: CA658795248, http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/by_caid?caid=CA658795248

gnomAD: n/a

Patient6: male, 50yo, adult onset

CasePresentingHPOs:

HPOsFreeText: LOPD, BMI = 26.3 / 26.6 / n-a, required use of wheelchair and BiPAP, WGMS = 3 / 4 / n-a

CaseNotHPOs:

NotHPOsFreeText:

CaseAddInfo:

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.1143delC (p.Ala382Leufs)

ClinVar: 370263, https://www.ncbi.nlm.nih.gov/clinvar/variation/370263/

gnomAD: 0.000004031, http://gnomad.broadinstitute.org/variant/17-78082353-AC-A

Patient7: male, 40yo, adult onset

CasePresentingHPOs:

HPOsFreeText: LOPD, BMI = 25.1 / 22.9 / 22.9, WGMS = 3 / 3 / 3

CaseNotHPOs: HP:0002355

NotHPOsFreeText: did not require respiratory support

CaseAddInfo:

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.3:c.1291_1299del

CAID: CA658795248, http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/by_caid?caid=CA658795248

gnomAD: n/a

Patient9: male, 10yo, juvenile onset

CasePresentingHPOs:

HPOsFreeText: LOPD, BMI = 14.7 / 15.2 / 15.8, WGMS = 0 / 0 / 0

CaseNotHPOs: HP:0002355

NotHPOsFreeText: did not require respiratory support

CaseAddInfo:

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.1561G>A (p.Glu521Lys)

ClinVar: 4022, https://www.ncbi.nlm.nih.gov/clinvar/variation/4022/

gnomAD: 0.000003980, http://gnomad.broadinstitute.org/variant/17-78084749-G-A

Patient3: female, 62yo, adult onset

CasePresentingHPOs:

HPOsFreeText: LOPD, BMI = 19.4;19.7, WGMS = 3;3

CaseNotHPOs: HP:0002355

NotHPOsFreeText: did not require respiratory support

CaseAddInfo:

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: c.2322_2323ins no ClinVar, no CAID

Patient8: female, 51yo, adult onset

CasePresentingHPOs:

HPOsFreeText: LOPD, BMI = 26.6 / 27.2 / n-a, required use of wheelchair, WGMS = 4 / 4 / n-a

CaseNotHPOs:

NotHPOsFreeText: did not require respiratory support

CaseAddInfo:

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.877G>A (p.Gly293Arg)

ClinVar: 4036, https://www.ncbi.nlm.nih.gov/clinvar/variation/4036/

gnomAD: 0.00001807, http://gnomad.broadinstitute.org/variant/17-78081617-G-A

Patient4: male, 18yo, juvenile onset

CasePresentingHPOs:

HPOsFreeText: LOPD, BMI = 19.7 / 20.7 / 22.2, WGMS = 0 / 0 / 0

CaseNotHPOs: HP:0002355

NotHPOsFreeText: did not require respiratory support

CaseAddInfo: homozygous

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Patient12: female, 13yo, juvenile onset

CasePresentingHPOs:

HPOsFreeText: LOPD, BMI = 17.2 / 18.7 / n-a, WGMS = 0 / 0 / n-a

CaseNotHPOs: HP:0002355

NotHPOsFreeText: did not require respiratory support

CaseAddInfo:

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.3:c.1396G>T

CAID: CA401366509, http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/by_caid?caid=CA401366509

gnomAD: n/a

Patient13: male, 32yo, juvenile onset

CasePresentingHPOs:

HPOsFreeText: LOPD, BMI = 24.9 / 25 / n-a, WGMS = 3 / 3 / n-a

CaseNotHPOs: HP:0002355

NotHPOsFreeText: did not require respiratory support

CaseAddInfo:

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NC_000017.11:g.(?80118193)(80118357_?)del (c.2481+102_2646+31del)

ClinVar: 456368, https://www.ncbi.nlm.nih.gov/clinvar/variation/456368/

gnomAD: n/a

Case7: Female, 37 years onset, 38 years diagnosis, Italy

HPOsFreeText: See Group Phenotypes, ERT started at 40, GAA Activity at ~4.5 pmol/min/mg before ERT and ~5.5 after

GroupGenotypingMethod: PCR Amplification and GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2237G>A (p.Trp746Ter)

ClinVar: 280063 https://www.ncbi.nlm.nih.gov/clinvar/variation/280063/

gnomAD: European (Non-Finnish) 8.834e-6, Overall 3.988e-6 http://gnomad.broadinstitute.org/variant/17-78090814-G-A

CaseAddInfo: Late Onset Pompe Disease

Case2: Female, 42 years onset, 51 years diagnosis, Italy

HPOsFreeText: See Group Phenotypes, ERT started at 32, GAA Activity at ~10 pmol/min/mg before ERT and ~11 after

GroupGenotypingMethod: PCR Amplification and GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1076-1G>C

CAID: CA401364879 https://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1076-1G%3EC

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case17: Female, 30 years onset, 39 years diagnosis, Italy

HPOsFreeText: See Group Phenotypes, ERT started at 41

GroupGenotypingMethod: PCR Amplification and GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Paper does not specify what kind of mutation this is. Mentions only that it is a "Loss of transcript" mutation

Variant2: NM_000152.4:c.2331+1

ClinVar: N/A

gnomAD: N/A

CaseAddInfo: Late Onset Pompe Disease

Case12: Female, 48 years onset, 58 years diagnosis, Italy

HPOsFreeText: See Group Phenotypes, ERT started at 59, GAA Activity at ~17 pmol/min/mg before ERT and ~19 after

GroupGenotypingMethod: PCR Amplification and GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1561G>A (p.Glu521Lys)

ClinVar: 4022 https://www.ncbi.nlm.nih.gov/clinvar/variation/4022/

gnomAD: South Asian 3.266e-5, Overall 3.980e-6 http://gnomad.broadinstitute.org/variant/17-78084749-G-A

CaseAddInfo: Late Onset Pompe Disease

Case4: Female, 40 years onset, 51 years diagnosis, Italy

HPOsFreeText: See Group Phenotypes, ERT started at 51, GAA Activity at ~7.5 pmol/min/mg before ERT and ~11 after

GroupGenotypingMethod: PCR Amplification and GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.525delT (p.Glu176Argfs*45)

ClinVar: 4033 https://www.ncbi.nlm.nih.gov/clinvar/variation/4033/

gnomAD: European (Non-Finnish) 1.880e-4, Overall 9.959e-5 http://gnomad.broadinstitute.org/variant/17-78078909-CT-C

CaseAddInfo: Late Onset Pompe Disease

Case6: Male, 25 years onset, 56 years diagnosis, Italy

HPOsFreeText: See Group Phenotypes, ERT started at 57, GAA Activity at ~10.5 pmol/min/mg before ERT and ~11 after

GroupGenotypingMethod: PCR Amplification and GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1655T>C (p.Leu552Pro)

ClinVar: 279811 https://www.ncbi.nlm.nih.gov/clinvar/variation/279811/

gnomAD: European (Non-Finnish) 7.053e-5, Overall 3.188e-5 http://gnomad.broadinstitute.org/variant/17-78085800-T-C

CaseAddInfo: Late Onset Pompe Disease

Case16: Female, 37 years onset, 49 years diagnosis, Italy

HPOsFreeText: See Group Phenotypes, ERT started at 50, GAA Activity at ~4 pmol/min/mg before ERT and ~11 after

GroupGenotypingMethod: PCR Amplification and GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1465G>A (p.Asp489Asn)

ClinVar: 92465 https://www.ncbi.nlm.nih.gov/clinvar/variation/92465/

gnomAD: European (Finnish) 4.621e-5, Overall 1.195e-5 http://gnomad.broadinstitute.org/variant/17-78084553-G-A

CaseAddInfo: Late Onset Pompe Disease

Case11: Female, 48 years onset, 54 years diagnosis, Italy

HPOsFreeText: See Group Phenotypes, ERT started at 54, GAA Activity at ~8.5 pmol/min/mg before ERT and ~9 after

GroupGenotypingMethod: PCR Amplification and GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.525delT (p.Glu176Argfs*45)

ClinVar: 4033 https://www.ncbi.nlm.nih.gov/clinvar/variation/4033/

gnomAD: European (Non-Finnish) 1.880e-4, Overall 9.959e-5 http://gnomad.broadinstitute.org/variant/17-78078909-CT-C

CaseAddInfo: Late Onset Pompe Disease

Case10: Male, 50 years onset, 52 years diagnosis, Italy

HPOsFreeText: See Group Phenotypes, ERT started at 53, GAA Activity at ~13 pmol/min/mg before ERT and ~15 after

GroupGenotypingMethod: PCR Amplification and GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.784G>A (p.Glu262Lys)

ClinVar: 188806 https://www.ncbi.nlm.nih.gov/clinvar/variation/188806/

gnomAD: East Asian 5.016e-5, Overall 1.417e-5 http://gnomad.broadinstitute.org/variant/17-78081447-G-A

CaseAddInfo: Late Onset Pompe Disease

Case#: Patient 16, female

CasePresentingHPOs: HP:0003325

CaseAddInfo: onset and diagnosis at 32yo

VariantAllele1: NM_000152.4(GAA):c.-32-13T>G

ClinVar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

VariantAllele2: NC_000017.11:g.(?80118193)(80118357_?)del

ClinVar: 456368, https://www.ncbi.nlm.nih.gov/clinvar/variation/456368/

gnomAD: n/a

Case#: Patient 9, male

CasePresentingHPOs: HP:0003236, HP:0003325

CaseAddInfo: 48yo at onset, 52yo at diagnosis

Variant: NM_000152.4(GAA):c.-32-13T>G

ClinVar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Case#: Patient 12, male

CasePresentingHPOs: HP:0003236

CaseAddInfo: 42yo at onset, 46yo at diagnosis

VariantAllele1: NM_000152.4(GAA):c.-32-13T>G

ClinVar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

VariantAllele2: NM_000152.4(GAA):c.1438-2A>G

ClinVar: 526521, https://www.ncbi.nlm.nih.gov/clinvar/variation/526521/

gnomAD: n/a

Case#: Patient 3, female

CasePresentingHPOs: HP:0003236

CaseAddInfo: 29yo at onset, 39yo at diagnosis

VariantAllele1: NM_000152.4(GAA):c.-32-13T>G

ClinVar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

VariantAllele2: NM_000152.4(GAA):c.784G>A (p.Glu262Lys)

ClinVar: 188806, https://www.ncbi.nlm.nih.gov/clinvar/variation/188806/

gnomAD: 1.66e-05, http://exac.broadinstitute.org/variant/17-78081447-G-A

Case#: Patient 17, female

CasePresentingHPOs: HP:0003236

CaseAddInfo: 38yo at onset, 39yo at diagnosis

VariantAllele1: NM_000152.4(GAA):c.-32-13T>G

ClinVar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

VariantAllele2: NM_000152.4(GAA):c.2237G>A (p.Trp746Ter)

ClinVar: 280063, https://www.ncbi.nlm.nih.gov/clinvar/variation/280063/

gnomAD: 8.301e-06, http://exac.broadinstitute.org/variant/17-78090814-G-A

Case#: Patient 7, female

CasePresentingHPOs: HP:0003236, HP:0003325

CaseAddInfo: 53yo at onset, 55yo at diagnosis

VariantAllele1: NM_000152.4(GAA):c.-32-13T>G

ClinVar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

VariantAllele2: NM_000152.4(GAA):c.1927G>A (p.Gly643Arg)

ClinVar: 4023, https://www.ncbi.nlm.nih.gov/clinvar/variation/4023/

gnomAD: 5.884e-05, http://exac.broadinstitute.org/variant/17-78086713-G-A

Case#: Patient 13, female

CasePresentingHPOs: HP:0003236, HP:0003325

CaseAddInfo: 28yo at onset, 48yo at diagnosis

VariantAllele1: NM_000152.4(GAA):c.-32-13T>G

ClinVar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

VariantAllele2: NM_000152.4(GAA):c.2189+1G>T

ClinVar: 558223, https://www.ncbi.nlm.nih.gov/clinvar/variation/558223/

gnomAD: n/a

Case#: Patient 15, female

CasePresentingHPOs: HP:0003236, HP:0003325

CaseAddInfo: 42yo at onset, 52yo at diagnosis

VariantAllele1: NM_000152.4(GAA):c.-32-13T>G

ClinVar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

VariantAllele2: NM_000152.4(GAA):c.1927G>A (p.Gly643Arg)

ClinVar: 4023, https://www.ncbi.nlm.nih.gov/clinvar/variation/4023/

gnomAD: 5.884e-05, http://exac.broadinstitute.org/variant/17-78086713-G-A

Case#: Patient 5, female

CasePresentingHPOs: HP:0003236, HP:0003325

CaseAddInfo: 64yo at onset, 67yo at diagnosis

VariantAllele1: NM_000152.4(GAA):c.-32-13T>G

ClinVar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2Allele: NM_000152.4(GAA):c.525delT (p.Glu176Argfs)

ClinVar: 4033, https://www.ncbi.nlm.nih.gov/clinvar/variation/4033/

gnomAD: 7.041e-05, http://exac.broadinstitute.org/variant/17-78078909-CT-C

Case#: Patient 8, male

CasePresentingHPOs: HP:0003236, HP:0003325

CaseAddInfo: 30yo at onset, 35yo at diagnosis

VariantAllele1: NM_000152.4(GAA):c.-32-13T>G

ClinVar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

VariantAllele2: NC_000017.11:g.(?80118193)(80118357_?)del

ClinVar: 456368, https://www.ncbi.nlm.nih.gov/clinvar/variation/456368/

gnomAD: n/a

Case13: Male, Unknown years onset, Unknown years diagnosis, 39 years report

CasePresentingHPOs: HP:0003325, HP:0003327, HP:0003236, HP:0002747 (Limb-girdle muscle weakness, Axial muscle weakness, Increased serum CK, Respiratory muscle weakness)

CaseAddInfo: Late-Onset Pompe Disease

Case6: Female, 22 years onset, 23 years diagnosis, 37 years report

CasePresentingHPOs: HP:0003325, HP:0003327, HP:0003236, HP:0002747 (Limb-girdle muscle weakness, Axial muscle weakness, Increased serum CK, Respiratory muscle weakness)

CaseAddInfo: Late-Onset Pompe Disease

Case19: Male, 15 years onset, 15.5 years diagnosis, 15 years report

CasePresentingHPOs: HP:0003236 (Increased serum CK)

HPOsFreeText: Asymptomatic hyperCKemia

CaseAddInfo: Late-Onset Pompe Disease

Case9: Male, 21 years onset, 21.5 years diagnosis, 38 years report

CasePresentingHPOs: HP:0003325, HP:0003327, HP:0003236, HP:0002747, HP:0003691 (Limb-girdle muscle weakness, Axial muscle weakness, Increased serum CK, Respiratory muscle weakness, Scapula alata)

CaseAddInfo: Late-Onset Pompe Disease

CaseD: Female, 9 months onset, 12 months diagnosis

CasePresentingHPOs: HP:0001270, HP:0003324 (Motor delay, Generalized weakness)

HPOsFreeText: CRIM positive, Requires non-invasive ventilation during nighttime

CaseNotHPOs: HP:0100543, HP:0002540, HP:0001638 (Cognitive impairment, Inability to walk, Cardiomyopathy)

CaseAddInfo: Infantile-Onset Pompe Disease

Case2: Female, 44 years onset, 54 years diagnosis, 65 years report

CasePresentingHPOs: HP:0003325, HP:0003327, HP:0003236, HP:0002747 (Limb-girdle muscle weakness, Axial muscle weakness, Increased serum CK, Respiratory muscle weakness)

CaseAddInfo: Late-Onset Pompe Disease

Case20: Male, 8 years onset, 11 years diagnosis, 11 years report

CasePresentingHPOs: HP:0003236 (Increased serum CK)

HPOsFreeText: Asymptomatic hyperCKemia

CaseAddInfo: Late-Onset Pompe Disease

Case12: Female, Unknown years onset, Unknown years diagnosis, 50 years report

CasePresentingHPOs: HP:0003325, HP:0003327, HP:0003236, HP:0002747 (Limb-girdle muscle weakness, Axial muscle weakness, Increased serum CK, Respiratory muscle weakness)

CaseAddInfo: Late-Onset Pompe Disease

Patient5: Female, 38yo at diagnosis, 40yo at ERT

CasePresentingHPOs:

HPOsFreeText: anti rh-GAA antibodies titre = neg, enzyme (μmol/g/h) = 0.8 (3-20)

CaseNotHPOs:

NotHPOsFreeText: NIV and mobility aid not used

CaseAddInfo: 26yr disease duration, variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.3:c.482_483del

CAID: CA8814879, http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/by_caid?caid=CA8814879

gnomAD: 1.729e-05, http://exac.broadinstitute.org/variant/17-78078864-TCC-T

Patient2: Male, 40yo at diagnosis, 63yo at ERT

CasePresentingHPOs:

HPOsFreeText: anti rh-GAA antibodies tire = 1:6400, enzyme (μmol/g/h) = 0.36 (3-20), NIV used before and after ERT

CaseNotHPOs:

NotHPOsFreeText: mobility aid not used

CaseAddInfo: 23yr disease duration, variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.3:c.2135T>C

CAID: CA401370560, http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.3%3Ac.2135T%3EC

gnomAD: n/a

Patient10: Male, 45yo at diagnosis, 58yo at ERT

CasePresentingHPOs:

HPOsFreeText: anti rh-GAA antibodies titre = 1:3200, enzyme (μmol/g/h) = 0.39 (3-20), mobility aid required before and after ERT

CaseNotHPOs:

NotHPOsFreeText: NIV not required

CaseAddInfo: 27yr disease duration, patient discontinued ERT, variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.258dupC (p.Asn87Glnfs)

ClinVar: 282842, https://www.ncbi.nlm.nih.gov/clinvar/variation/282842/

gnomAD: 2.653e-05, http://exac.broadinstitute.org/variant/17-78078636-T-TC

Patient20: Female, 46yo at diagnosis and ERT

CasePresentingHPOs:

HPOsFreeText: anti rh-GAA antibodies titre = 1:12,800, enzyme (μmol/g/h) = 0.64 (3-20), NIV required before and after ERT

CaseNotHPOs:

NotHPOsFreeText: mobility aid not required

CaseAddInfo: 26yr disease progression, variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.2242dupG (p.Glu748Glyfs)

ClinVar: 370651, https://www.ncbi.nlm.nih.gov/clinvar/variation/370651/

gnomAD: 1.66e-05, http://exac.broadinstitute.org/variant/17-78090813-T-TG

Patient19: Male, 54yo at diagnosis and ERT

CasePresentingHPOs:

HPOsFreeText: anti rh-GAA antibodies titre = 1:6400, enzyme (μmol/g/h) = 0.41 (3-20), NIV and mobility aid required before and after ERT

CaseNotHPOs:

NotHPOsFreeText:

CaseAddInfo: 35yr disease duration, variants in trans

CasePMIDs:

CasePreviousTesting: same as group

CaseGenotypingMethod: same as group

Variant1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4(GAA):c.2242dupG (p.Glu748Glyfs)

ClinVar: 370651, https://www.ncbi.nlm.nih.gov/clinvar/variation/370651/

gnomAD: 1.66e-05, http://exac.broadinstitute.org/variant/17-78090813-T-TG

Case25: Male, 67 years report

HPOsFreeText: 4 years of ERT completed, 6 Minute Walking Test at 172 meters, Forced Vital Capacity at 49%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.-32-3C>G

CAID: CA658795220 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.-32-3C%3EG

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case21: Female, 49 years report

HPOsFreeText: 8 years of ERT completed, Forced Vital Capacity at 59%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1819_1836del (p.Gly607_His612del )

CAID: CA658795266 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1819_1836del

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case35: Male, 26 years report

HPOsFreeText: ERT not started, 6 Minute Walking Test at 645 meters, Forced Vital Capacity at 101%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.655G>A (p.Gly219Arg)

ClinVar: 189065 https://www.ncbi.nlm.nih.gov/clinvar/variation/189065/

gnomAD: African 4.024e-5, Overall 1.809e-5 http://gnomad.broadinstitute.org/variant/17-78079656-G-A

CaseAddInfo: Late Onset Pompe Disease

Case12: Male, 45 years report

HPOsFreeText: 5 years of ERT completed, 6 Minute Walking Test at 301 meters, Forced Vital Capacity at 13%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.655G>A (p.Gly219Arg)

ClinVar: 189065 https://www.ncbi.nlm.nih.gov/clinvar/variation/189065/

gnomAD: African 4.024e-5, Overall 1.809e-5 http://gnomad.broadinstitute.org/variant/17-78079656-G-A

CaseAddInfo: Late Onset Pompe Disease

Case7: Female, 58 years report

HPOsFreeText: 9 years of ERT completed, Forced Vital Capacity at 14%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2041-1G>A

CAID: CA8815596 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.2041-1G%3EA

gnomAD: European (Non-Finnish) 1.012e-5, Overall 4.541e-6 http://gnomad.broadinstitute.org/variant/17-78087016-G-A

CaseAddInfo: Late Onset Pompe Disease

Case6: Male, 65 years report

HPOsFreeText: 8 years of ERT completed, 6 Minute Walking Test at 95 meters, Forced Vital Capacity at 36%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2481+102_2646+31del (p.Gly828_Asn882del) (exon 18 del)

ClinVar: 4031 https://www.ncbi.nlm.nih.gov/clinvar/variation/4031/

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case31: Female, 45 years report

HPOsFreeText: ERT not started, 6 Minute Walking Test at 457 meters, Forced Vital Capacity at 99%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1636+1G>C

CAID: CA401367398 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1636%2B1G%3EC

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case1: Male, 69 years report

HPOsFreeText: 8 years of ERT completed, 6 Minute Walking Test at 467 meters, Forced Vital Capacity at 61%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.3G>A

CAID: CA401359809 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.3G%3EA

gnomAD: European (Non-Finnish) 8.945e-6, Overall 4.041e-6 http://gnomad.broadinstitute.org/variant/17-78078388-G-A

CaseAddInfo: Late Onset Pompe Disease

Case17: Female, 49 years report

HPOsFreeText: 2 years of ERT completed, 6 Minute Walking Test at 314 meters, Forced Vital Capacity at 54%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1548G>A (p.Trp516Ter)

ClinVar: 189025 https://www.ncbi.nlm.nih.gov/clinvar/variation/189025/

gnomAD: European (Non-Finnish) 1.552e-5, Overall 7.079e-6 http://gnomad.broadinstitute.org/variant/17-78084636-G-A

CaseAddInfo: Late Onset Pompe Disease

Case13: Female, 30 years report

HPOsFreeText: 7 years of ERT completed, 6 Minute Walking Test at 520 meters, Forced Vital Capacity at 50%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.525delT (p.Glu176Argfs*42)

ClinVar: 4033 https://www.ncbi.nlm.nih.gov/clinvar/variation/4033/

gnomAD: European (Non-Finnish) 1.880e-4, Overall 9.959e-5 http://gnomad.broadinstitute.org/variant/17-78078909-CT-C

CaseAddInfo: Late Onset Pompe Disease

Case36: Female, 69 years report

HPOsFreeText: ERT not started, 6 Minute Walking Test at 252 meters, Forced Vital Capacity at 87%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.854C>G (p.Pro285Arg)

ClinVar: 225114 https://www.ncbi.nlm.nih.gov/clinvar/variation/225114/

gnomAD: European (Non-Finnish) 1.148e-5, Overall 5.109e-6 http://gnomad.broadinstitute.org/variant/17-78081517-C-G

CaseAddInfo: Late Onset Pompe Disease

Case26: Female, 65 years report

HPOsFreeText: 5 years of ERT completed, Forced Vital Capacity at 57%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1548G>A (p.Trp516Ter)

ClinVar: 189025 https://www.ncbi.nlm.nih.gov/clinvar/variation/189025/

gnomAD: European (Non-Finnish) 1.552e-5, Overall 7.079e-6 http://gnomad.broadinstitute.org/variant/17-78084636-G-A

CaseAddInfo: Late Onset Pompe Disease

Case4: Male, 50 years report

HPOsFreeText: 9 years of ERT completed, 6 Minute Walking Test at 140 meters, Forced Vital Capacity at 34%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Late Onset Pompe Disease, Variant is homozygous for this patient

Case28: Female, 49 years report

HPOsFreeText: 6 years of ERT completed, 6 Minute Walking Test at 251 meters, Forced Vital Capacity at 109%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.799_803delinsA (p.Leu267Serfs)

CAID: CA891862613 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.799_803delinsA

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case24: Female, 48 years report

HPOsFreeText: 9 years of ERT completed, 6 Minute Walking Test at 180 meters, Forced Vital Capacity at 67%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2481+102_2646+31del (p.Gly828_Asn882del) (exon 18 del)

ClinVar: 4031 https://www.ncbi.nlm.nih.gov/clinvar/variation/4031/

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case2: Female, 68 years report

HPOsFreeText: 5 years of ERT completed, 6 Minute Walking Test at 275 meters, Forced Vital Capacity at 116%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1629C>G (p.Tyr543Ter)

CAID: CA401367368 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1629C%3EG

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case38: Male, 75 years report

HPOsFreeText: ERT not started, 6 Minute Walking Test at 246 meters

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1560C>G (p.Asn520Lys)

CAID: CA401367200 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1560C%3EG

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case27: Male, 71 years report

HPOsFreeText: 0.3 years of ERT completed, 6 Minute Walking Test at 348 meters, Forced Vital Capacity at 53%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2608C>T (p.Arg870Ter)

ClinVar: 189009 https://www.ncbi.nlm.nih.gov/clinvar/variation/189009/

gnomAD: European (Non-Finnish) 4.888e-5, Overall 2.662e-5 http://gnomad.broadinstitute.org/variant/17-78092118-C-T

CaseAddInfo: Late Onset Pompe Disease

Case34: Male, 46 years report

HPOsFreeText: ERT not started, 6 Minute Walking Test at 383 meters, Forced Vital Capacity at 73%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1888+1G>A

CAID: CA8815511 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1888%2B1G%3EA

gnomAD: European (Non-Finnish) 9.843e-6, Overall 4.375e-6 http://gnomad.broadinstitute.org/variant/17-78086511-G-A

CaseAddInfo: Late Onset Pompe Disease

Case8: Male, 54 years report

HPOsFreeText: 8 years of ERT completed, 6 Minute Walking Test at 300 meters, Forced Vital Capacity at 33%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1888+1G>A

CAID: CA8815511 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1888%2B1G%3EA

gnomAD: European (Non-Finnish) 9.843e-6, Overall 4.375e-6 http://gnomad.broadinstitute.org/variant/17-78086511-G-A

CaseAddInfo: Late Onset Pompe Disease

Case14: Female, 69 years report

HPOsFreeText: 9 years of ERT completed, 6 Minute Walking Test at 200 meters, Forced Vital Capacity at 51%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.118C>T (p.Arg40Ter)

ClinVar: 426593 https://www.ncbi.nlm.nih.gov/clinvar/variation/426593/

gnomAD: South Asian 6.561e-5, Overall 1.428e-5 http://gnomad.broadinstitute.org/variant/17-78078503-C-T

CaseAddInfo: Late Onset Pompe Disease

Case3: Female, 72 years report

HPOsFreeText: 4 years of ERT completed, 6 Minute Walking Test at 264 meters, Forced Vital Capacity at 56%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2481+102_2646+31del (p.Gly828_Asn882del) (exon 18 del)

ClinVar: 4031 https://www.ncbi.nlm.nih.gov/clinvar/variation/4031/

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case5: Male, 57 years report

HPOsFreeText: 2 years of ERT completed, 6 Minute Walking Test at 461 meters, Forced Vital Capacity at 49%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.546+1G>T

CAID: CA401361913 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.546%2B1G%3ET

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case15: Female, 54 years report

HPOsFreeText: 8 years of ERT completed, 6 Minute Walking Test at 229 meters, Forced Vital Capacity at 39%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1717A>C (p.Asn573His)

CAID: CA401369056 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1717A%3EC

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case10: Male, 80 years report

HPOsFreeText: 7 years of ERT completed, 6 Minute Walking Test at 220 meters, Forced Vital Capacity at 44%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1927G>A (p.Gly643Arg)

ClinVar: 4023 https://www.ncbi.nlm.nih.gov/clinvar/variation/4023/

gnomAD: European (Non-Finnish) 3.667e-5, Overall 2.479e-5 http://gnomad.broadinstitute.org/variant/17-78086713-G-A

CaseAddInfo: Late Onset Pompe Disease

Case29: Female, 50 years report

HPOsFreeText: ERT not started, 6 Minute Walking Test at 354 meters, Forced Vital Capacity at 116%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2481+102_2646+31del (p.Gly828_Asn882del) (exon 18 del)

ClinVar: 4031 https://www.ncbi.nlm.nih.gov/clinvar/variation/4031/

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case37: Female, 62 years report

HPOsFreeText: ERT not started, 6 Minute Walking Test at 475 meters, Forced Vital Capacity at 94%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.2481+102_2646+31del (p.Gly828_Asn882del) (exon 18 del)

ClinVar: 4031 https://www.ncbi.nlm.nih.gov/clinvar/variation/4031/

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case23: Male, 77 years report

HPOsFreeText: 2 years of ERT completed, 6 Minute Walking Test at 120 meters, Forced Vital Capacity at 40%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.925G>A (p.Gly309Arg)

ClinVar: 188797 https://www.ncbi.nlm.nih.gov/clinvar/variation/188797/

gnomAD: Ashkenazi Jewish 1.010e-4, Overall 2.860e-5 http://gnomad.broadinstitute.org/variant/17-78081665-G-A

CaseAddInfo: Late Onset Pompe Disease

Case33: Female, 79 years report

HPOsFreeText: ERT not started, 6 Minute Walking Test at 312 meters, Forced Vital Capacity at 113%

GenotypingMethod: GAA Gene Sequencing

Variant1: NM_000152.4:c.-32-13T>G

ClinVar: 4027 http://www.ncbi.nlm.nih.gov/clinvar/variation/4027

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

Variant2: NM_000152.4:c.1560C>G (p.Asn520Lys)

CAID: CA401367200 http://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1560C%3EG

gnomAD: Not in gnomAD

CaseAddInfo: Late Onset Pompe Disease

Case#: LOPD patient #1, Male, 69, ethnicity unknown.

DiseaseAssertion: Pompe disease

FamilyInfo: N/A

CasePresentingHPOs: HP:0002094, HP:0006554, HP:0012378, HP:0001324 (Dyspnea, Acute respiratory failure, Fatigue, Lower Girdle Muscle Weakness and Upper Girdle Muscle Weakness)

CaseHPOFreeText: Dyspnea was present during exercise, not at rest. Lower Girdle Muscle Weakness and Upper Girdle Muscle Weakness share the same HPO.

CaseNotHPOs:

CaseNotHPOFreeText: Patient has normal creatine phosphokinase levels, No Dyspnea at rest, No Ortopnea, No Airways infections, no myalgia

CasePreviousTesting: GAA gene sequencing to asses genotype.

GAA activity was reduced (0.36 microMol/L/h) in reference to standard (10.1 ± 6.6 microMol/L/h) This was measured by dried blood spot .

GAA muscle activity was 3.6 pmol/min/mg, no reference range was provided

Variant: Variant 1: NM_000152.5:c.-32-13T>G

ClinVar: 4027

CAID: CA116606

gnomAD: MAF= 0.005541 (Ashkenazi Jewish)

Variant 2: NM_000152.5(GAA):c.1564C>G (p.Pro522Ala)

ClinVar:371277

CAID:CA16041893

gnomAD: N/A

ParentalGenotype: N/A

PreviouslyPublished: N/A

CaseVI,1: Early adult onset, 63 years diagnosis

CasePresentingHPOs: HP:0003701, HP:0003327, HP:0002795, HP:0003388, HP:0003326 (Proximal muscle weakness, Axial muscle weakness, Abnormal respiration, Easy fatiguability, Myalgia)

HPOsFreeText: GAA activity from dried blood spot: 0.24%, Forced Vital Capacity Seated: 1520 (38%)

CaseNotHPOs: HP:0003236 (Increased serum CK)

CaseAddInfo: Late-Onset Pompe Disease

CaseVII: Adolescent onset, 33 years diagnosis

CasePresentingHPOs: HP:0003701, HP:0003236, HP:0002460, HP:0003394 (Proximal muscle weakness, Increased serum CK, Distal muscle weakness, Muscle cramps)

HPOsFreeText: GAA activity from dried blood spot: 0.20%, Forced Vital Capacity Seated: 5260 (112%), Plasma CK 2.5-5x Normal, Vacuoles in histology

CaseNotHPOs: HP:0002795 (Abnormal respiration)

CaseAddInfo: Late-Onset Pompe Disease

CaseVIII: Early adult onset, 56 years diagnosis

CasePresentingHPOs: HP:0003701, HP:0003236, HP:0003388, HP:0003326, HP:0003198 (Proximal muscle weakness, Increased serum CK, Easy fatiguability, Myalgia, Myopathy)

HPOsFreeText: GAA activity from dried blood spot: 0.13%, Forced Vital Capacity Seated: 2480 (75%), Plasma CK 2.5-5x Normal, 6-Minute Walking Test: 385 min

CaseNotHPOs: HP:0002795 (Abnormal respiration)

CaseAddInfo: Late-Onset Pompe Disease, Reduced staining for dystrophin in patient VIII suggested Becker dystrophy before LOPD diagnosis

CaseC: 50 years onset

CaseAddInfo: Late-Onset Pompe Disease

Case14: Male, 2 years onset, 3 years diagnosis

CaseAddInfo: Late-Onset Pompe Disease

Case11: Female, 9 years onset, 6 years diagnosis (presymptomatic)

CaseAddInfo: Late-Onset Pompe Disease

Case10: Male, 14 years onset, 37 years diagnosis

CaseAddInfo: Late-Onset Pompe Disease

Case72

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.2481+102_2646+31del (p.Gly828_Asn882del) (exon 18 del)

ClinVar: 4031 https://www.ncbi.nlm.nih.gov/clinvar/variation/4031/

gnomAD: Not in gnomAD

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease, 4 other patients have the same genotype

Case83

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.742delC (p.Leu248Profs*20)

CAID: CA658795236 https://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.742delC

gnomAD: Not in gnomAD

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease

Case62

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.1548G>A (p.Trp516*)

ClinVar: 189025 https://www.ncbi.nlm.nih.gov/clinvar/variation/189025/

gnomAD: European (Non-Finnish) 1.552e-5, Overall 7.079e-6 http://gnomad.broadinstitute.org/variant/17-78084636-G-A

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease, 1 person more with the same genotype

Case57

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.1396_1397insG (p.Val466fs*39)

CAID: CA627699396 https://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1396_1397insG

gnomAD: South Asian 3.271e-5, Overall 4.003e-6 http://gnomad.broadinstitute.org/variant/17-78083807-A-AG

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease

Case89

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.877G>A (p.Gly293Arg)

ClinVar: 4036 https://www.ncbi.nlm.nih.gov/clinvar/variation/4036/

gnomAD: Latino 5.704e-5, Overall 1.807e-5 http://gnomad.broadinstitute.org/variant/17-78081617-G-A

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease

Case66

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.1827delC (p.Tyr609*)

ClinVar: 188936 https://www.ncbi.nlm.nih.gov/clinvar/variation/188936/

gnomAD: European (Non-Finnish) 7.181e-5, Overall 3.260e-5 http://gnomad.broadinstitute.org/variant/17-78086448-AC-A

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease

Case68

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.1880C>T (p.Ser627Phe)

CAID: CA294896504 https://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1880C%3ET

gnomAD: Not in gnomAD

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease

Case54

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.1437+2T>C

CAID: CA401366685 https://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1437%2B2T%3EC

gnomAD: Not in gnomAD

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Juvenile Late Onset Pompe Disease

Case92

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.1143delC (p.Ala382Leufs*10)

ClinVar: 370263 https://www.ncbi.nlm.nih.gov/clinvar/variation/370263/

gnomAD: European (Non-Finnish) 8.946e-6, Overall 4.031e-6 http://gnomad.broadinstitute.org/variant/17-78082353-AC-A

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease, 1 other patient has the same genotype

Case79

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.525delT (p.Glu176Argfs*45)

ClinVar: 4033 https://www.ncbi.nlm.nih.gov/clinvar/variation/4033/

gnomAD: European (Non-Finnish) 1.880e-4, Overall 9.959e-5 http://gnomad.broadinstitute.org/variant/17-78078909-CT-C

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease, 3 other patients have the same genotype

Case71

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.2242dupG (p.Glu748Glyfs*48)

ClinVar: 370651 https://www.ncbi.nlm.nih.gov/clinvar/variation/370651/

gnomAD: European (Non-Finnish) 1.767e-5, Overall 7.975e-6 http://gnomad.broadinstitute.org/variant/17-78090813-T-TG

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease

Case67

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Significance of this variant is unknown.

Variant1: NM_000152.4:c.1835A>C (p.His612Pro)

CAID: CA401369560 https://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1835A%3EC

gnomAD: Not in gnomAD

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease

Case88

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.836G>A (p.Trp279*)

CAID: CA401363637 https://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.836G%3EA

gnomAD: Not in gnomAD

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease

Case78

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.2608C>T (p.Arg870*)

ClinVar: 189009 https://www.ncbi.nlm.nih.gov/clinvar/variation/189009/

gnomAD: European (Non-Finnish) 4.888e-5, Overall 2.662e-5 http://gnomad.broadinstitute.org/variant/17-78092118-C-T

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease

Case65

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.1798C>T (p.Arg600Cys)

CAID: CA8815481 https://reg.clinicalgenome.org/redmine/projects/registry/genboree_registry/allele?hgvs=NM_000152.4%3Ac.1798C%3ET

gnomAD: South Asian 3.267e-5, Overall 4.025e-6 http://gnomad.broadinstitute.org/variant/17-78086420-C-T

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Adult Late Onset Pompe Disease

Case51

HPOsFreeText: See Group Phenotypes

CasePreviousTesting: Sanger sequencing

CaseMethod1: Sanger sequencing and PCR Amplification

CaseMethod2: Whole Exome Sequencing (WES)

CaseGenotypingMethod: Patients were previously confirmed with Pompe disease by Sanger sequencing to capture the pathogenic variants. The process was repeated as part of the study taking care to amplify the coding regions and exon/intron boundaries to compare with the WES results afterwards.

Variant1: NM_000152.4:c.525delT (p.Glu176Argfs*45)

ClinVar: 4033 https://www.ncbi.nlm.nih.gov/clinvar/variation/4033/

gnomAD: European (Non-Finnish) 1.880e-4, Overall 9.959e-5 http://gnomad.broadinstitute.org/variant/17-78078909-CT-C

Variant2: NM_000152.4:c.-32-13T>G

ClinVar: 4027 https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: Ashkenazi Jewish 5.541e-3, Overall 3.401e-3 http://gnomad.broadinstitute.org/variant/17-78078341-T-G

CaseAddInfo: Infantile Onset Pompe Disease

Family 7 - Patient 7

FamilyPresentingHPOs: HP:0007340, HP:0003701, HP:0003306, HP:0002111, HP:0040081

HPOsFreeText: muscle pathology with vacuolar myopathy with glycogen excess, myopathic muscle unit action potentials

FamilyNotHPOs: HP:0010628, HP:0002015, HP:0003691, HP:0002650

Ethnicity: Iranian

ProbandLabel:

FamilyAddInfo: male, 20yo at onset, 23yo at diagnosis, MRC sum score = 96, patient required use of NIV

FamilyPreviousTesting: Respiratory Evaluation: FVC = 20%, CK = 2,550 U/L, muscle pathology examined, DBS enzyme activity (with inhibition) = 0.1 μmol/L/h, NCS, EMG

FamilyGenotypingMethod: GAA analyzed with Sanger Sequencing for entire coding region and conserved exon-intron splice junctions, PCR performed for deletion screening

VariantAllele1: NM_000152.4(GAA):c.-32-13T>G

Clinvar: 4027, https://www.ncbi.nlm.nih.gov/clinvar/variation/4027/

gnomAD: 0.003582, http://exac.broadinstitute.org/variant/17-78078341-T-G

VariantAllele2: NM_000152.4(GAA):c.2662G>T (p.Glu888Ter)

ClinVar: 578595, https://www.ncbi.nlm.nih.gov/clinvar/variation/578595/

gnomAD: 1.65e-05, http://exac.broadinstitute.org/variant/17-78092467-G-T

Family 8 - Patients 8a and 8b

FamilyPresentingHPOs: HP:0007340, HP:0003701, HP:0000467, HP:0003327, HP:0010628, HP:0002015, HP:0003691, HP:0002650, HP:0040081