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SYTL4 SYTL4 DOC2B DOC2B SYTL5 SYTL5 GOLGA4 GOLGA4 UNC13D UNC13D RAB27B RAB27B RPH3AL RPH3AL MLPH MLPH MYRIP MYRIP KIT KIT RPH3A RPH3A
RAB27B, member RAS oncogene family in Homo sapiens
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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protein of unknown 3D structure
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some 3D structure is known or predicted
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query proteins and first shell of interactors
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white nodes:
second shell of interactors
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Known Interactions
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from curated databases
experiment edge
experimentally determined
Predicted Interactions
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fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
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textmining edge
textmining
coexpression edge
co-expression
homology edge
protein homology
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RAB27BRAB27B, member RAS oncogene family; May be involved in targeting uroplakins to urothelial apical membranes (By similarity) (218 aa)    
Predicted Functional Partners:
MYRIP
myosin VIIA and Rab interacting protein (859 aa)
            score_image   0.978
RPH3A
rabphilin 3A homolog (mouse); Protein transport. Probably involved with Ras-related protein Rab-3A in synaptic vesicle traffic and/or synaptic vesicle fusion. Could play a role in neurotransmitter release by regulating membrane flow in the nerve terminal (By similarity) (694 aa)
        score_image   score_image   0.964
MLPH
melanophilin; Rab effector protein involved in melanosome transport. Serves as link between melanosome-bound RAB27A and the motor protein MYO5A (600 aa)
        score_image   score_image   0.962
RPH3AL
rabphilin 3A-like (without C2 domains); Rab GTPase effector involved in the late steps of regulated exocytosis, both in endocrine and exocrine cells (By similarity). Acts as a potential RAB3B effector protein in epithelial cells (315 aa)
        score_image   score_image   0.882
DOC2B
double C2-like domains, beta; Calcium sensor which positively regulates SNARE- dependent fusion of vesicles with membranes. Binds phospholipids in a calcium-dependent manner and may act at the priming stage of fusion by modifying membrane curvature to stimulate fusion. Involved in calcium-triggered exocytosis in chromaffin cells and calcium-dependent spontaneous release of neurotransmitter in absence of action potentials in neuronal cells. Involved both in glucose-stimulated insulin secretion in pancreatic cells and insulin-dependent GLUT4 transport to the plasma membrane in adipocytes [...] (308 aa)
        score_image   score_image   0.873
UNC13D
unc-13 homolog D (C. elegans); Plays a role in cytotoxic granule exocytosis in lymphocytes. Required for both granule maturation and granule docking and priming at the immunologic synapse. Regulates assembly of recycling and late endosomal structures, leading to the formation of an endosomal exocytic compartment that fuses with perforin-containing granules at the immunologic synapse and licences them for exocytosis. Regulates Ca(2+)-dependent secretory lysosome exocytosis in mast cells (1090 aa)
        score_image   score_image   0.870
SYTL4
synaptotagmin-like 4; Modulates exocytosis of dense-core granules and secretion of hormones in the pancreas and the pituitary. Interacts with vesicles containing negatively charged phospholipids in a Ca(2+)-independent manner (By similarity) (671 aa)
        score_image   score_image   0.843
GOLGA4
golgin A4; May play a role in delivery of transport vesicles containing GPI-linked proteins from the trans-Golgi network through its interaction with MACF1 (2243 aa)
            score_image   0.815
SYTL5
synaptotagmin-like 5; May act as Rab effector protein and play a role in vesicle trafficking. Binds phospholipids (752 aa)
        score_image   score_image   0.812
KIT
v-kit Hardy-Zuckerman 4 feline sarcoma viral oncogene homolog; Tyrosine-protein kinase that acts as cell-surface receptor for the cytokine KITLG/SCF and plays an essential role in the regulation of cell survival and proliferation, hematopoiesis, stem cell maintenance, gametogenesis, mast cell development, migration and function, and in melanogenesis. In response to KITLG/SCF binding, KIT can activate several signaling pathways. Phosphorylates PIK3R1, PLCG1, SH2B2/APS and CBL. Activates the AKT1 signaling pathway by phosphorylation of PIK3R1, the regulatory subunit of phosphatidylinosit [...] (976 aa)
            score_image   0.810
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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