Rab Proteins Geranylgeranyltransferase Component A 1

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Rab proteins geranylgeranyltransferase component A 1 (653 aa, ~73 kDa) is encoded by the human CHM gene. This protein is involved in the colocalization of geranylgeranyltransferase and Rab protein substrates.

**Synonyms:** - CHM - CHM Rab Escort Protein - Choroideremia Protein - REP-1 - Rab Escort Protein 1 - TCD Protein