Gene entry

FAM155B

NALCN channel auxiliary factor 2

Chromosome

X

Cytoband

Xq13.1

Variants (rsID)

11

FAM155B is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome X (region Xq13.1). Its official name is “NALCN channel auxiliary factor 2”. The reference table lists 11 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.