Gene entry

CHEK1

checkpoint kinase 1

Chromosome

11

Cytoband

11q24.2

Variants (rsID)

3

CHEK1 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 11 (region 11q24.2). Its official name is “checkpoint kinase 1”. The reference table lists 3 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.