01
At a glance
Association overview
02
Provenance
Evidence and sources
03
CBS
The gene
04
Hyperhomocysteinemia
The disorder
05
ClinVar and variant evidence
Genetic basis
07
Provenance
The association between CBS (Cystathionine Beta-Synthase) and Hyperhomocysteinemia is a manually-curated gene–disease association, with its 2 contributing sources — 1 of them expert-curated — recording pathogenic variants.