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PCLO PCLO RIMS3 RIMS3 RIMS2 RIMS2 STX19 STX19 STX4 STX4 UNC13C UNC13C CALM3 CALM3 UNC13A UNC13A STX3 STX3 STX11 STX11 CALM2 CALM2 UNC13B UNC13B VPS33B VPS33B CALM1 CALM1 STX1B STX1B STXBP3 STXBP3 VPS33A VPS33A STXBP1 STXBP1 STXBP2 STXBP2 RIMS1 RIMS1 STX1A STX1A STX2 STX2
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Size
small protein node
small nodes:
protein of unknown 3D structure
large protein node
large nodes:
some 3D structure is known or predicted
Node Color
colored protein node
colored nodes:
query proteins and first shell of interactors
non-colored protein node
white nodes:
second shell of interactors
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding each other.
Known Interactions
database edge
from curated databases
experiment edge
experimentally determined
Predicted Interactions
neighborhood edge
gene neighborhood
fusion edge
gene fusions
cooccurrence edge
gene co-occurrence
Others
textmining edge
textmining
coexpression edge
co-expression
homology edge
protein homology
Your Input:
STX1Bsyntaxin 1B; Potentially involved in docking of synaptic vesicles at presynaptic active zones. May mediate Ca(2+)-regulation of exocytosis acrosomal reaction in sperm (By similarity) (288 aa)
STXBP2syntaxin binding protein 2; Involved in intracellular vesicle trafficking and vesicle fusion with membranes. Contributes to the granule exocytosis machinery through interaction with soluble N- ethylmaleimide-sensitive factor attachment protein receptor (SNARE) proteins that regulate membrane fusion. Regulates cytotoxic granule exocytosis in natural killer (NK) cells (593 aa)
STX1Asyntaxin 1A (brain) (288 aa)
UNC13Cunc-13 homolog C (C. elegans); May play a role in vesicle maturation during exocytosis as a target of the diacylglycerol second messenger pathway. May be involved in the regulation of synaptic transmission at parallel fiber - Purkinje cell synapses (By similarity) (2214 aa)
VPS33Avacuolar protein sorting 33 homolog A (S. cerevisiae); May play a role in vesicle-mediated protein trafficking to lysosomal compartments and in membrane docking/fusion reactions of late endosomes/lysosomes (By similarity) (596 aa)
CALM2calmodulin 2 (phosphorylase kinase, delta) (149 aa)
CALM3calmodulin 3 (phosphorylase kinase, delta) (149 aa)
STX4syntaxin 4; Plasma membrane t-SNARE that mediates docking of transport vesicles. Necessary for the translocation of SLC2A4 from intracellular vesicles to the plasma membrane. Together with STXB3 and VAMP2, may also play a role in docking/fusion of intracellular GLUT4-containing vesicles with the cell surface in adipocytes (By similarity). May also play a role in docking of synaptic vesicles at presynaptic active zones (297 aa)
STX19syntaxin 19 (294 aa)
VPS33Bvacuolar protein sorting 33 homolog B (yeast); May play a role in vesicle-mediated protein trafficking to lysosomal compartments and in membrane docking/fusion reactions of late endosomes/lysosomes. Mediates phagolysosomal fusion in macrophages (617 aa)
PCLOpiccolo (presynaptic cytomatrix protein) (5142 aa)
STX3syntaxin 3; Potentially involved in docking of synaptic vesicles at presynaptic active zones (289 aa)
CALM1calmodulin 1 (phosphorylase kinase, delta) (149 aa)
STX11syntaxin 11; SNARE that acts to regulate protein transport between late endosomes and the trans-Golgi network (287 aa)
STXBP3syntaxin binding protein 3; Together with STX4 and VAMP2, may play a role in insulin-dependent movement of GLUT4 and in docking/fusion of intracellular GLUT4-containing vesicles with the cell surface in adipocytes (By similarity) (592 aa)
RIMS3regulating synaptic membrane exocytosis 3; Regulates synaptic membrane exocytosis (By similarity) (308 aa)
STXBP1syntaxin binding protein 1; May participate in the regulation of synaptic vesicle docking and fusion, possibly through interaction with GTP-binding proteins. Essential for neurotransmission and binds syntaxin, a component of the synaptic vesicle fusion machinery probably in a 1-1 ratio. Can interact with syntaxins 1, 2, and 3 but not syntaxin 4. May play a role in determining the specificity of intracellular fusion reactions (603 aa)
UNC13Bunc-13 homolog B (C. elegans); Plays a role in vesicle maturation during exocytosis as a target of the diacylglycerol second messenger pathway. Is involved in neurotransmitter release by acting in synaptic vesicle priming prior to vesicle fusion and participates in the activity- depending refilling of readily releasable vesicle pool (RRP). Essential for synaptic vesicle maturation in a subset of excitatory/glutamatergic but not inhibitory/GABA-mediated synapses (By similarity) (1591 aa)
STX2syntaxin 2; Essential for epithelial morphogenesis. May mediate Ca(2+)-regulation of exocytosis acrosomal reaction in sperm (288 aa)
RIMS2regulating synaptic membrane exocytosis 2; Rab effector involved in exocytosis. May act as scaffold protein (1349 aa)
RIMS1regulating synaptic membrane exocytosis 1 (1692 aa)
UNC13Aunc-13 homolog A (C. elegans); Plays a role in vesicle maturation during exocytosis as a target of the diacylglycerol second messenger pathway. Involved in neurotransmitter release by acting in synaptic vesicle priming prior to vesicle fusion and participates in the activity-dependent refilling of readily releasable vesicle pool (RRP). Essential for synaptic vesicle maturation in most excitatory/glutamatergic but not inhibitory/GABA-mediated synapses (By similarity). Also involved in secretory granule priming in insulin secretion (By similarity). Interacts with FBXO45 (via SRY domain); [...] (1703 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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