geranylgeranyltransferase-III complex

Term ID

GO:0170069

Synonyms

• geranylgeranyltransferase type 3 complex
• geranylgeranyltransferase type-3 complex
• GGT3
• GGTase-3 complex
• GGTase-III complex
• GGTase3 complex
• type-III geranylgeranyltransferase complex

Definition

A protein-containing complex that catalyzes the transfer of a geranyl-geranyl group from geranylgeranyl pyrophosphate to a mono-farnsylated substrate. In humans, the complex is comprised of a prenyltransferase alpha subunit, PTAR1 and beta subunit, RabGGTB, while in budding yeast the prenyltransferase complex contains Ecm9p, the alpha subunit and Bet2p, the beta subunit. (4)

References

Ontology

GO: Cellular Component    QuickGO    AmiGO