Rab GDP dissociation inhibitor beta; Rab GDI beta; guanosine diphosphate dissociation inhibitor 2; GDI-2 (GDI2, RABGDIB)

Function

• regulates GDP/GTP exchange reaction of most Rab proteins by inhibiting dissociation of GDP, thus preventing binding of GTP

Structure

belongs to the Rab GDI family

Compartment

• cytoplasm (putative)
• membrane
• peripheral membrane protein (putative)

Expression

ubiquitous

More general terms

• rab GDP dissociation inhibitor

Database

• Entrez gene: http://www.ncbi.nlm.nih.gov/sites/entrez?db=gene&cmd=Retrieve&dopt=Graphics&list_uids=2665
• OMIM: https://mirror.omim.org/entry/600767
• UniProt: http://www.uniprot.org/uniprot/P50395.html