Rab-protein geranylgeranyltransferase complex
Go to external page http://purl.obolibrary.org/obo/GO_0005968
An protein-containing complex which catalyzes of the transfer of a geranyl-geranyl group from geranylgeranyl pyrophosphate to a Rab protein. In mammals it is composed of an alpha and a beta subunit, and associates with an accessory protein Rep (Rab escort protein). [ GOC:jl http://www.ncbi.nlm.nih.gov/pubmed/11886217 ]
Synonyms: RabGGTase complex Rab geranylgeranyltransferase complex GGTase-II complex