Gene entry

ADH1B

alcohol dehydrogenase 1B (class I), beta polypeptide

Chromosome: 4
Cytoband: 4q23
Variants (rsID): 18

ADH1B is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 4 (region 4q23). Its official name is “alcohol dehydrogenase 1B (class I), beta polypeptide”. The reference table lists 18 variants (rsID) for this gene.

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Clinically classified variants

2 reference-table entries with clinical significance.

rs1229984Protectivesingle nucleotide variantAlcohol dependence|Aerodigestive tract cancer, squamous cell, alcohol-related, protection against
rs2066702Protectivesingle nucleotide variantAlcohol dependence

Other listed variants

rs17033
rs1041969
rs1042026
rs1126441
rs1159918
rs1229985
rs2018417
rs3811801
rs6413413
rs6810842
rs17028839
rs76283600
rs113075608
rs150107478
rs551177508
rs564460180

Public references

NCBI Gene
Ensembl
ClinVar

Data from the institutional reference table and public NCBI annotation. For education only; not a substitute for medical or genetic counselling.