RAB3B

RAB3B (RAB3B, Member RAS Oncogene Family) is a Protein Coding gene. Among its related pathways are Metabolism of proteins and RAB geranylgeranylation. Gene Ontology (GO) annotations related to this gene include GTP binding and GDP binding. An important paralog of this gene is RAB3C.

RAB3B, Member RAS Oncogene Family

Protein transport. Probably involved in vesicular traffic (By similarity).

Biological Process antigen processing and presentationManual Assertion Based On ExperimentIMP:UniProtKB
Biological Process positive regulation of dopamine uptake involved in synaptic transmissionManual Assertion Based On ExperimentIDA:UniProtKB
Biological Process protein localization to plasma membraneManual Assertion Based On ExperimentIBA:GO_Central
Biological Process protein secretionManual Assertion Based On ExperimentIBA:GO_Central
Biological Process regulation of exocytosisManual Assertion Based On ExperimentIBA:GO_Central
Biological Process regulation of synaptic vesicle cycleManual Assertion Based On ExperimentIDA:SynGO
Biological Process regulation of vesicle sizeManual Assertion Based On ExperimentIDA:UniProtKB
Biological Process vesicle docking involved in exocytosisManual Assertion Based On ExperimentIBA:GO_Central

Cell membrane
Golgi apparatus
Colocalizes with GAS8/DRC4 in the Golgi apparatus.

Phosphorylation of Thr-86 in the switch II region by LRRK2 prevents the association of RAB regulatory proteins, including CHM, CHML and RAB GDP dissociation inhibitor GDI2.