Gene entry

ARNTL2

basic helix-loop-helix ARNT like 2

Chromosome

12

Cytoband

12p11.23

Variants (rsID)

13

ARNTL2 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 12 (region 12p11.23). Its official name is “basic helix-loop-helix ARNT like 2”. The reference table lists 13 variants (rsID) for this gene.

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