Case#: SF No. 28, GC Case No. 21, male, 83

DiseaseAssertion: hypertrophic cardiomyopathy, dilated cardiomyopathy

FamilyInfo: No

CasePresentingHPOs: N/A

CaseHPOFreeText: Gastric cancer,

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

CasePreviousTesting: N/A

CaseGenotypingMethod: WES, Sanger sequencing,

Variant: NM_000257.3(MYH7):c.4522_4524delGAG (p.Glu1508del)

ClinVar: 43023 https://www.ncbi.nlm.nih.gov/clinvar/variation/43023/

CAID: N/A

gnomAD: absent

Case#: SF No. 30, GC Case No. 23, female, 31

DiseaseAssertion: hypertrophic cardiomyopathy, dilated cardiomyopathy

FamilyInfo: Yes, one affected

CasePresentingHPOs: N/A

CaseHPOFreeText: Gastric cancer,

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

CasePreviousTesting: N/A

CaseGenotypingMethod: WES, Sanger sequencing,

Variant: NM_000257.3(MYH7):c.4522_4524delGAG (p.Glu1508del)

ClinVar: 43023 https://www.ncbi.nlm.nih.gov/clinvar/variation/43023/

CAID: N/A

gnomAD: absent

Case1: 3 year old female

DiseaseAssertion: LVNC

FamilyInfo: sister and brother diagnosed with Ebstein's anomaly, LVNC, and VSD, and same novel mutation was identified in sister, brother, and father

CasePresentingHPOs: HP:0031664, HP:0010316, HP:0001631, HP:0002789, HP:0001649, HP:0001680

"Systolic heart murmur, Ebstein anomaly of the tricuspid valve, Atrial septal defect, Tachypnea, Tachycardia, Coarctation of aorta

CaseHPOFreeText: precordial systolic murmur at 4 days old, moderate tricuspid valve insufficiency, right heart enlargment, membranous VSD, feeding poorly at 11 days

CasePreviousTesting: No mutations were identified in the TAZ, LMNA/C, MYBPC3, TNNT2, TNNI3, ACTC, and TPM1 genes

GenotypingMethod: Sequence analysis of MYH7

Variant: NM_000257.4:c.1085T>G

ClinVar: not found

CAID: CA389051391

gnomAD: not found

Case: male, 44yo at diagnosis

DiseaseAssertion: Dilated cardiomyopathy (DCM)

CasePresentingHPOs: HP:0012664, HP:0001635, HP:0100598, HP:0001324, HP:0003388 (reduced ejection fraction, heart failure, pulmonary oedema, muscle weakness, fatigability)

HPOsFreeText: reduced LVEF (=29%), diagnosed with congenital myopathy at 36yo, LVIDD = 74mm, creatine kinase < 600 U/l, ICD implantation, waiting heart transplantation at 48yo

CaseNotHPOs:

NotHPOsFreeText: anti-tachycardia pacing or shock therapy from the ICD

CasePreviousTesting: ACTA1, BIN1, DNM2, MYH7, MTM1, NEB, RYR1, SCN4A, SEPN1, TPM2, TPM3

CaseGenotypingMethod: PCR amplification of exons of genes investigated and Sanger sequencing or NGS

Variant: NM_000257.4(MYH7):c.5401G>A (p.Glu1801Lys)

ClinVar: 43069, https://www.ncbi.nlm.nih.gov/clinvar/variation/43069/

gnomAD: absent

Case#: HCM506, male, 19 yr, smoker

DiseaseAssertion: HCM

FamilyInfo: None

CasePresentingHPOs: 48mm LAD, 20mm LVST, 43mm LVEDD, 75% LVEF, 21mm Maxi LVWT, 59mmHg Maxi LVOTG, 104464396 raw RNA-seq reads, 98442104 HQ reads (94.24%), 96.88% mapping rate, 721500 total variant, 33453 exonic variant

CaseHPOFreeText: N/A

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

CasePreviousTesting: N/A

CaseGenotypingMethod: RNA-seq, read mapping, variant calling, identify functional variants, differential expression analysis, miRWalk miRNA target prediction, LncRNA annotation, Co-expression network analysis, PPI network analysis, gene over-representation analysis,

Variant: NM_000257.4(MYH7):c.1816G>A (p.Val606Met)

ClinVar: 14091 https://www.ncbi.nlm.nih.gov/clinvar/variation/14091/

CAID: N/A

gnomAD: 0.00001548 European (non-finnish) https://gnomad.broadinstitute.org/variant/14-23896866-C-T

Case#: male, 43 yrs,

DiseaseAssertion: FDCM

FamilyInfo: Family B; sister also proband; brother died of SCD; daughter and father asymptomatic

CasePresentingHPOs: HP:0012250 (ST segment depression)

CaseHPOFreeText: severe cardiac enlargement, increased LVEDD (77.8 mm), decreased LVESD (69.8 mm), decreased LVEF (21% < 50%), heart rate 78 beats/min, widened QRS complex (120 ms > 110 ms)

CaseNotHPOs:

CaseNotHPOFreeText:

CasePreviousTesting: N/A

CaseGenotypingMethod: Sanger sequencing, Genome Analyzer IIx, ECG,

Variant: NM_000257.4(MYH7):c.3134G>A (p.Arg1045His)

ClinVar: 651054 https://www.ncbi.nlm.nih.gov/clinvar/variation/651054/

CAID: N/A

gnomAD: absent

Case#: female

DiseaseAssertion: FDCM

FamilyInfo: Family B; brother also proband; brother died of SCD, niece and father asymptomatic

CasePresentingHPOs: N/A

CaseHPOFreeText: N/A

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

CasePreviousTesting: N/A

CaseGenotypingMethod: Sanger sequencing, Genome Analyzer IIx, ECG,

Variant: NM_000257.4(MYH7):c.3134G>A (p.Arg1045His)

ClinVar: 651054 https://www.ncbi.nlm.nih.gov/clinvar/variation/651054/

CAID: N/A

gnomAD: absent

FamilyD

DiseaseAssertion: Left ventricular noncompaction (LVNC)

FamilyInfo: Presenting LVNC, Identified rare, protein changing mutations in MYH7, none of which have been previously reported but all of which were predicted to be pathogenic with multiple in silico prediction algorithms

GenotypingMethod: Whole exome sequencing analysis

Variant: NM_000257.4:c.488A>C

ClinVar: not found

CAID: CA389052716

gnomAD: not found

CaseCM007

DiseaseAssertion: DCM

GenotypingMethod: NGS

MultipleGeneVariants:

VariantMYH7: NM_000257.4:c.2645A>G

ClinVar: not found

CAID: CA389047904

gnomAD: not found

VariantRBM20: NM_001134363.3:c.2062C>T

ClinVar: 202065

CAID: CA335555

gnomAD: https://gnomad.broadinstitute.org/variant/10-112572217-C-T?dataset=gnomad_r2_1

0.00006494 European (non Finnish)

CaseII2: 65 year old male

DiseaseAssertion: left ventricular non compaction cardiomyopathy

FamilyInfo: three family members presenting with the same MYH7 mutation

CasePresentingHPOs: HP:0012764, HP:0002515, HP:0003376, HP:0003307, HP:0003391, HP:0003547

"Orthopnea, Waddling gait, Steppage gait, Hyperlordosis, Gowers sign, Shoulder girdle muscle weakness"

CaseHPOFreeText: shortness of breath during exertion, foot drop, At lower limbs weakness and hypotrophy were severe in distal muscles and moderate in proximal muscles

CaseNotHPOs:

CaseNotHPOFreeText:

CasePreviousTesting: molecular analysis for ACTA1 and ITGA7 was performed, resulted negative. Molecular analysis for DES, LMNA and MYH7 genes were carried out

GenotypingMethod: mutation screening, primers flanking the intron-exon junctions of each MYH7 exon, the 5′ and 3′ UTR

Variant: NM_000257.4:c.5401G>A

ClinVar: 43069

CAID: CA016087

gnomAD: not found

Case#: 24

DiseaseAssertion: LVNC

FamilyInfo: N/A

CasePresentingHPOs: N/A

CaseHPOFreeText: 5.9 Fathmm, 0 sift, 0.984 polyphen2, 0 GVGD, mutation taster 1, -4.96 provean, -6.07 CADD

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

CasePreviousTesting: N/A

CaseGenotypingMethod: physical examination, ECG, variant screening and classification, genic collapsing test, group statistical analysis

Variant: NM_000257.4(MYH7):c.689T>C (p.Phe230Ser)

ClinVar: 263543 https://www.ncbi.nlm.nih.gov/clinvar/variation/263543/

CAID: N/A

gnomAD: absent

Case9: Female, 5 years old, Indian

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: N/A

CasePresentingHPOs: HP:0000421 (Epistaxis)

CaseHPOFreeText: Hematomas at the site of injury

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

ProteinExpression: HP:0000421

PlateletAggregation: Diagnosis of GT was made on the basis of impaired platelet aggregation (platelet aggregation was tested against ristocetin, ADP, collagen, epinephrine and arachidonic acid)

CasePreviousTesting: Multiplex PCR by using GPIIb primers and CSGE analysis were performed

Gene: ITGA2B

Variant: NM_000419.3:c.1230del

LegacyVariant: N/A

ClinVar: N/A

CAiD: CA915940214

gnomAD: N/A

Case8: Female, 3 years old, Indian

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: N/A

CasePresentingHPOs: HP:0000421, HP:0000225, HP:0031364 (Epistaxis, gingival bleeding, ecchymosis)

CaseHPOFreeText: N/A

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

ProteinExpression: Diagnosis of GT was made on the basis of quantitive determination of receptor count by flow cytometric analysis of GPIIb-IIIa

PlateletAggregation: Diagnosis of GT was made on the basis of impaired platelet aggregation (platelet aggregation was tested against ristocetin, ADP, collagen, epinephrine and arachidonic acid)

CasePreviousTesting: Multiplex PCR by using GPIIb primers and CSGE analysis were performed

Gene: ITGA2B

Variant: NM_000419.3:c.1073del

LegacyVariant: N/A

ClinVar: N/A

CAiD: CA915940580

gnomAD: N/A

Case7: Male, 1.5 years old, Indian

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: N/A

CasePresentingHPOs: HP:0031364, HP:0000421 (Ecchymosis, epistaxis)

CaseHPOFreeText: N/A

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

ProteinExpression: Diagnosis of GT was made on the basis of quantitive determination of receptor count by flow cytometric analysis of GPIIb-IIIa

PlateletAggregation: Diagnosis of GT was made on the basis of impaired platelet aggregation (platelet aggregation was tested against ristocetin, ADP, collagen, epinephrine and arachidonic acid)

CasePreviousTesting: Multiplex PCR by using GPIIb primers and CSGE analysis were performed

Gene: ITGA2B

Variant: NM_000419.3:c.2315C>G (p.Pro772Arg)

LegacyVariant: (p.Pro741Arg)

ClinVar: N/A

CAiD: CA8602740

gnomAD: MAF in the South Asian population is 0.0002613 https://gnomad.broadinstitute.org/variant/17-42453709-G-C

Case6: Female, 7 years old, Indian

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: N/A

CasePresentingHPOs: HP:0000225 (Gingival bleeding)

CaseHPOFreeText: N/A

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

ProteinExpression: Diagnosis of GT was made on the basis of quantitive determination of receptor count by flow cytometric analysis of GPIIb-IIIa

PlateletAggregation: Diagnosis of GT was made on the basis of impaired platelet aggregation (platelet aggregation was tested against ristocetin, ADP, collagen, epinephrine and arachidonic acid)

CasePreviousTesting: Multiplex PCR by using GPIIb primers and CSGE analysis were performed

Gene: ITGA2B

Variant: NM_000419.3:c.1374C>G (p.Ile458Met)

LegacyVariant: (p.Ile427Met)

ClinVar: N/A

CAiD: CA8603157

gnomAD: MAF in the South Asian population is 0.003658 https://gnomad.broadinstitute.org/variant/17-42458266-G-C

Case5: Female, 3 years old, Indian

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: N/A

CasePresentingHPOs: HP:0000421, HP:0000225

(Epistaxis, gingival bleeding)

CaseHPOFreeText: Severe epistaxis and mild gum bleeding

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

ProteinExpression: Diagnosis of GT was made on the basis of quantitive determination of receptor count by flow cytometric analysis of GPIIb-IIIa

PlateletAggregation: Diagnosis of GT was made on the basis of impaired platelet aggregation (platelet aggregation was tested against ristocetin, ADP, collagen, epinephrine and arachidonic acid)

CasePreviousTesting: Multiplex PCR by using GPIIb primers and CSGE analysis were performed

Gene: ITGA2B

Variant: NM_000419.3:c.859G>C (p.Gly287Arg)

LegacyVariant: (p.Gly256Arg)

ClinVar: N/A

CAiD: CA399805008

gnomAD: N/A

Case4: Female, 18 years old, Indian

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: N/A

CasePresentingHPOs: HP:0000225, HP:0000132

(Gingival bleeding, menorrhagia)

CaseHPOFreeText: Menorrhagia only during puberty

CaseNotHPOs: N/A

CaseNotHPOFreeText:N/A

ProteinExpression: Diagnosis of GT was made on the basis of quantitive determination of receptor count by flow cytometric analysis of GPIIb-IIIa

PlateletAggregation: Diagnosis of GT was made on the basis of impaired platelet aggregation (platelet aggregation was tested against ristocetin, ADP, collagen, epinephrine and arachidonic acid)

CasePreviousTesting: Multiplex PCR by using GPIIb primers and CSGE analysis were performed

Gene: ITGA2B

Variant: NM_000419.3:c.2264G>C (p.Arg755Pro)

LegacyVariant: (p.Arg724Pro)

ClinVar: N/A

CAiD: CA8602772

gnomAD: MAF in the European (non-Finnish) population is 0.00001060 https://gnomad.broadinstitute.org/variant/17-42454380-C-G

Case2: Male, 3 years old, Indian

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: N/A

CasePresentingHPOs: HP:0030137 (Prolonged bleeding following circumcision)

CaseHPOFreeText: N/A

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

ProteinExpression: Diagnosis of GT was made on the basis of quantitive determination of receptor count by flow cytometric analysis of GPIIb-IIIa

PlateletAggregation: Diagnosis of GT was made on the basis of impaired platelet aggregation (platelet aggregation was tested against ristocetin, ADP, collagen, epinephrine and arachidonic acid)

CasePreviousTesting: Multiplex PCR by using GPIIb primers and CSGE analysis were performed

Gene: ITGA2B

Variant: NM_000419.3:c.1652G>A (p.Arg551Gln)

LegacyVariant: (p.Arg520Gln)

ClinVar: N/A

CAiD: CA8602986

gnomAD: MAF in the South Asian population is 0.00006536 https://gnomad.broadinstitute.org/variant/17-42457470-C-T

Case10: Female, 7 years old, Indian

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: N/A

CasePresentingHPOs: HP:0000421, HP:0000790 (Epistaxis, hematuria)

CaseHPOFreeText: N/A

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

ProteinExpression: Diagnosis of GT was made on the basis of quantitive determination of receptor count by flow cytometric analysis of GPIIb-IIIa

PlateletAggregation: Diagnosis of GT was made on the basis of impaired platelet aggregation (platelet aggregation was tested against ristocetin, ADP, collagen, epinephrine and arachidonic acid)

CasePreviousTesting: Multiplex PCR by using GPIIb primers and CSGE analysis were performed

Gene: ITGA2B

Variant: NM_000419.3:c.2415del

LegacyVariant: N/A

ClinVar: N/A

CAiD: CA915940581

gnomAD: N/A

Case1: (GTa) Female, 27 years old, Irish Caucasian

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: No family history of bleeding

ParentalGenotype: N/A

CasePresentingHPOs: HP:0000978

(Bruising)

CaseHPOFreeText: Excessive bleeding after a normal delivery

CaseNotHPOs: N/A

CaseNotHPOsFreeText: N/A

ProteinExpression: Reduced expression of GPIIb/IIIa

PlateletAggregation: Platelet aggregation to ADP, thrombin receptor activating peptide, thrombin and U46619 was less than 10% and ristocetin induced agglutination was normal

CasePreviousTesting: Total RNA isolated from the proband's platelets was used as a template for RT PCR. Seven primer pairs were used to amplify overlapping regions of the entire GPIIIa coding sequence using cDNA template

Gene: ITGB3

Variant: NM_000212.2:c.655G>A (p.Val219Met)

LegacyVariant: (p.Val193Met)

ClinVar: N/A

CAiD: CA8623016

gnomAD: MAF in the South Asian population is 0.00003266 http://gnomad.broadinstitute.org/variant/17-45363666-G-A

Case1: Mother L

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: N/A

CasePresentingHPOs: N/A

CaseHPOFreeText: N/A

CaseNotHPOs: N/A

CaseNotHPOsFreeText: N/A

ProteinExpression: Assessment of surface PTL expression of GPIIIa-IIb was performed

PlateletAggregation: N/A

CasePreviousTesting: DNA sequence analysis was performed -- direct sequence analysis of the PCR products corresponding to exon 10 was performed here

Gene: ITGA2B

Variant: NM_000212.2:c.1447T>C

LegacyVariant: N/A

ClinVar: N/A

CAiD: CA400029321

gnomAD: N/A

Case1: Male, 61 years old, Iraqi-Jewish origin

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: His sister is the other proband in this article

ParentalGenotype: N/A

CasePresentingHPOs: HP:0000225, HP:0000225, HP:0031364, HP:0002249

(Gingival bleeding, epistaxis, ecchymosis, melena)

CaseHPOFreeText: N/A

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

ProteinExpression: Surface expression GPIIb/IIIa was 9% of normal

PlateletAggregation: Platelet aggregation in response to thrombin, collagen, ADP and epinephrine was absent, whereas ristocetin induced aggregation was normal

CasePreviousTesting: DNA fragments containing exons and flanking intronic regions of the GPIIb gene were amplified by PCR

Gene: ITGA2B

Variant: NM_000419.3:c.1947-2A>G

LegacyVariant: N/A

ClinVar: N/A

CAiD: CA399801096

gnomAD: N/A

Case1: GTP1, gender, age, or ethnicity not specified

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: Sequencing of both parental genomic DNA confirmed patient was homozygous for IVS4+1G>A mutation

CasePresentingHPOs: N/A

CaseHPOFreeText: N/A

CaseNotHPOs: N/A

CaseNotHPOsFreeText: N/A

ProteinExpression: Flow cytometry showed <5% αIIbβ3 expression, which was confirmed by western blot analysis

PlateletAggregation: N/A

CasePreviousTesting: Sequencing of patient genomic DNA was done on ITGA2B (no mention of ITGB3)

Gene: ITGA2B

Variant: NM_000419.3:c.574+1G>A (IVS4+1G>A)

LegacyVariant: N/A

ClinVar: N/A

CAiD: CA399805691

gnomAD: MAF in the European non-Finnish population 0.00001235 http://gnomad.broadinstitute.org/variant/17-42462918-C-T

Case1: Female, 48 years old, ethnicity not specified

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: N/A

CasePresentingHPOs: HP:0000421, HP:0000225, HP:0000978, HP:0000132, HP:0006298, HP:0005261

(Epistaxis, gingival bleeding, easy bruising, menorrhagia, bleeding after tooth extraction, hemarthrosis

CaseHPOFreeText: Hemorrhage after surgery

CaseNotHPOs: N/A

CaseNotHPOsFreeText: N/A

ProteinExpression: Platelet surface glycoprotein analysis by flow cytometry revealed a severe αIIbβ3 deficiency (Table 3 shows specific values)

PlateletAggregation: There was a failure of ADP, collagen and adrenalin to induce platelet aggregation, but ristocetin-induced platelet aggregation (RIPA) was normal

CasePreviousTesting: Integrin alphaIIb subunit gene (ITGA2B) sequencing showed that this proband was a compound heterozygote

Gene: ITGA2B

Variant: NM_000419.3:c.1214T>C (p.Ile405Thr) and NM_000419.3:c.1234G>A (p.Gly412Arg)

LegacyVariant: (p.Ile374Thr) (p.Gly381Arg)

ClinVar: 381748

CAiD: CA290950815 (p.Ile403Thr) and CA8603182 (p.Gly412Arg)

gnomAD: MAF in Latino population 0.0001453 http://gnomad.broadinstitute.org/variant/17-42458406-C-T

Case1: Female, 29 years old, ethnicity not specified

DiseaseAssertion: Glanzmann thrombasthenia

FamilyInfo: N/A

ParentalGenotype: Parents were heterozygous for mutation (parents are first cousins)

CasePresentingHPOs: HP:0001892, HP:0000421, HP:0000225, HP:0000132

(Severe hemorrhagic diathesis, epistaxis, gingival bleeding, menorrhagia)

CaseHPOFreeText: Patients severe hemorrhagic diathesis manifested as epistaxis

CaseNotHPOs: N/A

CaseNotHPOFreeText: N/A

ProteinExpression: N/A

PlateletAggregation: N/A

CasePreviousTesting: Amplification of reversely transcribed platelet GP IIIa mRNA by the polymerase chain reaction and subsequent sequence analysis showed a 86-bp deletion, which corresponds to exon i of the GP IIIa gene.

Gene: ITGB3

Variant: NM_000212.2:c.165+1G>T (No other assertion was made about the 2 other variants in this article, just this variant that is mentioned in this annotation)

LegacyVariant: N/A

ClinVar: 13560

CAiD: CA400031853

gnomAD: N/A

Case#: KMP 1, female, 39 yrs, East Slovakia

DiseaseAssertion: HCM

FamilyInfo: n/a

CasePresentingHPOs: n/a

CaseHPOFreeText: symptomatic; LVEF 60%; NYHA I.; ECG; echocardiography

CaseNotHPOs: n/a

CaseNotHPOFreeText: no LVOTO; no ICD

CasePreviousTesting: Additional Sanger sequencing of exons 12, 24, 25 of MYBPC3, exon 12 NEBL, exons 12, 20, 21 of SCN5A, exon 7 of TNNI3, and exon 9 of TNNT2 gene

CaseGenotypingMethod: Sanger sequencing

Variant: NM_000257.4(MYH7):c.2845G>A (p.Glu949Lys)

ClinVar: 14093 https://www.ncbi.nlm.nih.gov/clinvar/variation/14093/

CAID: n/a

gnomAD: absent

Case#: KMP 16, female, 60 yrs, East Slovakia

DiseaseAssertion: HCM

FamilyInfo: n/a

CasePresentingHPOs: n/a

CaseHPOFreeText: symptomatic; LVOTO yes; LVEF 39-40%; NYHA I.; ICD yes; ECG; echocardiography;

CaseNotHPOs: n/a

CaseNotHPOFreeText: n/a

CasePreviousTesting: Additional Sanger sequencing of exons 12, 24, 25 of MYBPC3, exon 12 NEBL, exons 12, 20, 21 of SCN5A, exon 7 of TNNI3, and exon 9 of TNNT2 gene

CaseGenotypingMethod: Sanger sequencing;

Variant: NM_000257.4(MYH7):c.2845G>A (p.Glu949Lys)

ClinVar: 14093 https://www.ncbi.nlm.nih.gov/clinvar/variation/14093/

CAID: n/a

gnomAD: absent

Case#: KMP 1, female, 39 yrs, East Slovakia

DiseaseAssertion: HCM

FamilyInfo: n/a

CasePresentingHPOs: n/a

CaseHPOFreeText: symptomatic; LVEF 60%; NYHA I.; ECG; echocardiography

CaseNotHPOs: n/a

CaseNotHPOFreeText: no LVOTO; no ICD

CasePreviousTesting: Additional Sanger sequencing of exons 12, 24, 25 of MYBPC3, exon 12 NEBL, exons 12, 20, 21 of SCN5A, exon 7 of TNNI3, and exon 9 of TNNT2 gene

CaseGenotypingMethod: Sanger sequencing

Variant: NM_000257.4(MYH7):c.2845G>A (p.Glu949Lys)

ClinVar: 14093 https://www.ncbi.nlm.nih.gov/clinvar/variation/14093/

CAID: n/a

gnomAD: absent

Case#: KMP 16, female, 60 yrs, East Slovakia

DiseaseAssertion: HCM

FamilyInfo: n/a

CasePresentingHPOs: n/a

CaseHPOFreeText: symptomatic; LVOTO yes; LVEF 39-40%; NYHA I.; ICD yes; ECG; echocardiography;

CaseNotHPOs: n/a

CaseNotHPOFreeText: n/a

CasePreviousTesting: Additional Sanger sequencing of exons 12, 24, 25 of MYBPC3, exon 12 NEBL, exons 12, 20, 21 of SCN5A, exon 7 of TNNI3, and exon 9 of TNNT2 gene

CaseGenotypingMethod: Sanger sequencing;

Variant: NM_000257.4(MYH7):c.2845G>A (p.Glu949Lys)

ClinVar: 14093 https://www.ncbi.nlm.nih.gov/clinvar/variation/14093/

CAID: n/a

gnomAD: absent