Gene entry

TTLL1

TTL family tubulin polyglutamylase complex subunit L1

Chromosome

22

Cytoband

22q13.2

Variants (rsID)

15

TTLL1 is a protein-coding gene, meaning the body reads it as instructions to build a protein, located on chromosome 22 (region 22q13.2). Its official name is “TTL family tubulin polyglutamylase complex subunit L1”. The reference table lists 15 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.