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RAB26 RAB26 YWHAH YWHAH HSPA8 HSPA8 DNAJC5 DNAJC5 RAB10 RAB10 SLC32A1 SLC32A1 RAB3GAP2 RAB3GAP2 SNAP25 SNAP25 STX1A STX1A SYT1 SYT1 VAMP2 VAMP2 SLC18A3 SLC18A3 RAB3D RAB3D RIMS1 RIMS1 CPLX1 CPLX1 RAB3A RAB3A SLC22A2 SLC22A2 UNC13B UNC13B SLC18A2 SLC18A2 CAMK2A CAMK2A SLC17A7 SLC17A7 CACNA1C CACNA1C ERC1 ERC1 BSN BSN CACNA1B CACNA1B ERC2 ERC2
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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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small nodes:
protein of unknown 3D structure
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large nodes:
some 3D structure is known or predicted
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query proteins and first shell of interactors
non-colored protein node
white nodes:
second shell of interactors
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from curated databases
experiment edge
experimentally determined
Predicted Interactions
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gene fusions
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Your Input:
RAB26RAB26, member RAS oncogene family; The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes. Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different set of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion. Mediates transport of ADRA2A and ADRA2B from the Golgi to the cell membrane. Plays a role in the maturation of zymogenic granules and in pepsinogen secretion in the stomach. Play [...] (256 aa)
SLC32A1solute carrier family 32 (GABA vesicular transporter), member 1; Involved in the uptake of GABA and glycine into the synaptic vesicles (525 aa)
SLC17A7solute carrier family 17 (sodium-dependent inorganic phosphate cotransporter), member 7; Mediates the uptake of glutamate into synaptic vesicles at presynaptic nerve terminals of excitatory neural cells. May also mediate the transport of inorganic phosphate (560 aa)
RAB3DRAB3D, member RAS oncogene family; Protein transport. Probably involved in regulated exocytosis (By similarity) (219 aa)
RAB3ARAB3A, member RAS oncogene family; Involved in exocytosis by regulating a late step in synaptic vesicle fusion. Could play a role in neurotransmitter release by regulating membrane flow in the nerve terminal (220 aa)
STX1Asyntaxin 1A (brain) (288 aa)
HSPA8heat shock 70kDa protein 8; Acts as a repressor of transcriptional activation. Inhibits the transcriptional coactivator activity of CITED1 on Smad-mediated transcription. Chaperone. Component of the PRP19- CDC5L complex that forms an integral part of the spliceosome and is required for activating pre-mRNA splicing. May have a scaffolding role in the spliceosome assembly as it contacts all other components of the core complex (646 aa)
YWHAHtyrosine 3-monooxygenase/tryptophan 5-monooxygenase activation protein, eta polypeptide; Adapter protein implicated in the regulation of a large spectrum of both general and specialized signaling pathways. Binds to a large number of partners, usually by recognition of a phosphoserine or phosphothreonine motif. Binding generally results in the modulation of the activity of the binding partner. Negatively regulates the kinase activity of PDPK1 (246 aa)
SNAP25synaptosomal-associated protein, 25kDa (206 aa)
SYT1synaptotagmin I; May have a regulatory role in the membrane interactions during trafficking of synaptic vesicles at the active zone of the synapse. It binds acidic phospholipids with a specificity that requires the presence of both an acidic head group and a diacyl backbone. A Ca(2+)-dependent interaction between synaptotagmin and putative receptors for activated protein kinase C has also been reported. It can bind to at least three additional proteins in a Ca(2+)-independent manner; these are neurexins, syntaxin and AP2 (422 aa)
RAB10RAB10, member RAS oncogene family; The small GTPases Rab are key regulators of intracellular membrane trafficking, from the formation of transport vesicles to their fusion with membranes. Rabs cycle between an inactive GDP-bound form and an active GTP-bound form that is able to recruit to membranes different set of downstream effectors directly responsible for vesicle formation, movement, tethering and fusion (By similarity). That Rab is mainly involved in the biosynthetic transport of proteins from the Golgi to the plasma membrane. Regulates, for instance, SLC2A4/GLUT4 glucose transpo [...] (200 aa)
CACNA1Ccalcium channel, voltage-dependent, L type, alpha 1C subunit (2186 aa)
ERC2ELKS/RAB6-interacting/CAST family member 2; Thought to be involved in the organization of the cytomatrix at the nerve terminals active zone (CAZ) which regulates neurotransmitter release. Seems to act together with BSN. May recruit liprin-alpha proteins to the CAZ (957 aa)
BSNbassoon (presynaptic cytomatrix protein); Is thought to be involved in the organization of the cytomatrix at the nerve terminals active zone (CAZ) which regulates neurotransmitter release. Seems to act through binding to ERC2/CAST1. Essential in regulated neurotransmitter release from a subset of brain glutamatergic synapses. Involved in the formation of the retinal photoreceptor ribbon synapses (By similarity) (3926 aa)
SLC18A2solute carrier family 18 (vesicular monoamine), member 2; Involved in the ATP-dependent vesicular transport of biogenic amine neurotransmitters. Pumps cytosolic monoamines including dopamine, norepinephrine, serotonin, and histamine into synaptic vesicles. Requisite for vesicular amine storage prior to secretion via exocytosis (514 aa)
CPLX1complexin 1; Positively regulates a late step in synaptic vesicle exocytosis. Organizes the SNAREs into a cross-linked zigzag topology that, when interposed between the vesicle and plasma membranes, is incompatible with fusion, thereby preventing SNAREs from releasing neurotransmitters until an action potential arrives at the synapse. Also involved in glucose-induced secretion of insulin by pancreatic beta-cells (By similarity) (134 aa)
VAMP2vesicle-associated membrane protein 2 (synaptobrevin 2); Involved in the targeting and/or fusion of transport vesicles to their target membrane (116 aa)
RAB3GAP2RAB3 GTPase activating protein subunit 2 (non-catalytic); Regulatory subunit of a GTPase activating protein that has specificity for Rab3 subfamily (RAB3A, RAB3B, RAB3C and RAB3D). Rab3 proteins are involved in regulated exocytosis of neurotransmitters and hormones. Rab3 GTPase-activating complex specifically converts active Rab3-GTP to the inactive form Rab3- GDP. Required for normal eye and brain development. May participate in neurodevelopmental processes such as proliferation, migration and differentiation before synapse formation, and non- synaptic vesicular release of neurotransmitters (1393 aa)
DNAJC5DnaJ (Hsp40) homolog, subfamily C, member 5; May have an important role in presynaptic function. May be involved in calcium-dependent neurotransmitter release at nerve endings (By similarity) (198 aa)
ERC1ELKS/RAB6-interacting/CAST family member 1 (1116 aa)
SLC22A2solute carrier family 22 (organic cation transporter), member 2; Mediates tubular uptake of organic compounds from circulation. Mediates the influx of agmatine, dopamine, noradrenaline (norepinephrine), serotonin, choline, famotidine, ranitidine, histamin, creatinine, amantadine, memantine, acriflavine, 4-[4-(dimethylamino)-styryl]-N-methylpyridinium ASP, amiloride, metformin, N-1-methylnicotinamide (NMN), tetraethylammonium (TEA), 1-methyl-4-phenylpyridinium (MPP), cimetidine, cisplatin and oxaliplatin. Cisplatin may develop a nephrotoxic action. Transport of creatinine is inhibited b [...] (555 aa)
CACNA1Bcalcium channel, voltage-dependent, N type, alpha 1B subunit; Voltage-sensitive calcium channels (VSCC) mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, hormone or neurotransmitter release, gene expression, cell motility, cell division and cell death. The isoform alpha-1B gives rise to N-type calcium currents. N-type calcium channels belong to the ’high-voltage activated’ (HVA) group and are blocked by omega-conotoxin-GVIA (omega-CTx-GVIA) and by omega-agatoxin- IIIA (omega-Aga-IIIA). [...] (2340 aa)
SLC18A3solute carrier family 18 (vesicular acetylcholine), member 3; Involved in acetylcholine transport into synaptic vesicles (532 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)
CAMK2Acalcium/calmodulin-dependent protein kinase II alpha; CaM-kinase II (CAMK2) is a prominent kinase in the central nervous system that may function in long-term potentiation and neurotransmitter release. Member of the NMDAR signaling complex in excitatory synapses it may regulate NMDAR-dependent potentiation of the AMPAR and synaptic plasticity (By similarity) (489 aa)
RIMS1regulating synaptic membrane exocytosis 1 (1692 aa)
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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