Supplementary Data: S2 Table

Case 2: Spanish, 14yo, Male

DiseaseAssertion: Hypertrophic Cardiomyopathy

CasePreviousTesting: Full Testing (MYBPC3, TNNT2, TNNI3, MYL2, MYL3, TPM1, ACTC1), additional testing listed in supplementary data table S1

CaseGenotypingMethod: genomic DNA obtained from blood or saliva, PCR, Sanger Sequencing

Variant: NM_000257.3(MYH7):c.1012G>A (p.Val338Met)

ClinVar: 164381, https://www.ncbi.nlm.nih.gov/clinvar/variation/164381/

gnomAD: n/a

CaseMYH7-9: Japan, Asian

CasePresentingHPOs: HP:0001639, HP:0006685 (Hypertrophic cardiomyopathy, Endomyocardial fibrosis)

HPOsFreeText: N/A

CaseNotHPOs: N/A

NotHPOsFreeText: N/A

CaseAddInfo:

CaseGenotypingMethod: Genomic DNA was extracted from whole blood from each proband. They each had 95 genes associated with DCM, HCM, and other inherited cardiovascular diseases sequenced with a panel, including both the exons and spicing regions. Variants were then filtered for rarity and pathogenicity.

Variant: NM_000257.3:c.1012G>A (p.Val338Met)

ClinVar: 164381 https://www.ncbi.nlm.nih.gov/clinvar/variation/164381/

gnomAD: Not in gnomAD