Transcription Initiation Protein SPT3 Homolog

**Semantic type:** Amino Acid, Peptide, or Protein|Biologically Active Substance

**Definition:** Transcription initiation protein SPT3 homolog (399 aa, ~44 kDa) is encoded by the human SUPT3H gene. This protein is involved in both histone modification and transcriptional regulation.

**Synonyms:** - SPT3 Protein - SPT3-Like Protein - SUPT3H - SUPT3H Gene Product - Suppressor of TY 3 Homolog