Geranylgeranyl Transferase Type-1 Subunit Beta

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

**Definition:** Geranylgeranyl transferase type-1 subunit beta (377 aa, ~42 kDa) is encoded by the human PGGT1B gene. This protein plays a role in protein geranylgeranylation.

**Synonyms:** - BGGI - EC 2.5.1.59 - GGTI - GGTase-I-Beta - Geranylgeranyl Transferase Type I Beta Subunit - Geranylgeranyl Transferase Type I Subunit Beta - PGGT1B - Protein Geranylgeranyltransferase Type I Beta Subunit - Type I Protein Geranyl-Geranyltransferase Beta Subunit