# TTF1 wt Allele

National Cancer Institute

## Source

National Cancer Institute. TTF1 wt Allele. NCI Thesaurus. Code C107623.

Human TTF1 wild-type allele is located in the vicinity of 9q34.13 and is approximately 31 kb in length. This allele, which encodes transcription termination factor 1 protein, is involved in both transcriptional termination and replication fork arrest.