node1 | node2 | node1 accession | node2 accession | node1 annotation | node2 annotation | score |
CPLX1 | RAB3A | ENSP00000305613 | ENSP00000222256 | complexin 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) | RAB3A, 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 | 0.920 |
CPLX1 | RIMS1 | ENSP00000305613 | ENSP00000428417 | complexin 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) | regulating synaptic membrane exocytosis 1 | 0.912 |
CPLX1 | SLC17A7 | ENSP00000305613 | ENSP00000221485 | complexin 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) | solute 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 | 0.925 |
CPLX1 | SNAP25 | ENSP00000305613 | ENSP00000254976 | complexin 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) | synaptosomal-associated protein, 25kDa | 0.999 |
CPLX1 | STX1A | ENSP00000305613 | ENSP00000222812 | complexin 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) | syntaxin 1A (brain) | 0.929 |
CPLX1 | SYT1 | ENSP00000305613 | ENSP00000261205 | complexin 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) | synaptotagmin 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 | 0.977 |
CPLX1 | UNC13B | ENSP00000305613 | ENSP00000367756 | complexin 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) | unc-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) | 0.919 |
CPLX1 | VAMP2 | ENSP00000305613 | ENSP00000314214 | complexin 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) | vesicle-associated membrane protein 2 (synaptobrevin 2); Involved in the targeting and/or fusion of transport vesicles to their target membrane | 0.998 |
DOC2A | STXBP1 | ENSP00000340017 | ENSP00000362399 | double C2-like domains, alpha; Calcium sensor which most probably regulates fusion of vesicles with membranes. Binds calcium and phospholipids. May be involved in calcium dependent neurotransmitter release through the interaction with UNC13A. May be involved in calcium-dependent spontaneous release of neurotransmitter in absence of action potentials in neuronal cells. Regulates Ca(2+)-dependent secretory lysosome exocytosis in mast cells | syntaxin 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 | 0.719 |
DOC2A | UNC13B | ENSP00000340017 | ENSP00000367756 | double C2-like domains, alpha; Calcium sensor which most probably regulates fusion of vesicles with membranes. Binds calcium and phospholipids. May be involved in calcium dependent neurotransmitter release through the interaction with UNC13A. May be involved in calcium-dependent spontaneous release of neurotransmitter in absence of action potentials in neuronal cells. Regulates Ca(2+)-dependent secretory lysosome exocytosis in mast cells | unc-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) | 0.903 |
PCLO | RAB3A | ENSP00000334319 | ENSP00000222256 | piccolo (presynaptic cytomatrix protein) | RAB3A, 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 | 0.876 |
PCLO | RIMS2 | ENSP00000334319 | ENSP00000384892 | piccolo (presynaptic cytomatrix protein) | regulating synaptic membrane exocytosis 2; Rab effector involved in exocytosis. May act as scaffold protein | 0.872 |
PCLO | UNC13B | ENSP00000334319 | ENSP00000367756 | piccolo (presynaptic cytomatrix protein) | unc-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) | 0.609 |
RAB27A | RIMS1 | ENSP00000337761 | ENSP00000428417 | RAB27A, member RAS oncogene family; Plays a role in cytotoxic granule exocytosis in lymphocytes. Required for both granule maturation and granule docking and priming at the immunologic synapse | regulating synaptic membrane exocytosis 1 | 0.683 |
RAB27A | RIMS2 | ENSP00000337761 | ENSP00000384892 | RAB27A, member RAS oncogene family; Plays a role in cytotoxic granule exocytosis in lymphocytes. Required for both granule maturation and granule docking and priming at the immunologic synapse | regulating synaptic membrane exocytosis 2; Rab effector involved in exocytosis. May act as scaffold protein | 0.564 |
RAB27A | RPH3AL | ENSP00000337761 | ENSP00000328977 | RAB27A, member RAS oncogene family; Plays a role in cytotoxic granule exocytosis in lymphocytes. Required for both granule maturation and granule docking and priming at the immunologic synapse | 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 | 0.933 |
RAB27A | STX1A | ENSP00000337761 | ENSP00000222812 | RAB27A, member RAS oncogene family; Plays a role in cytotoxic granule exocytosis in lymphocytes. Required for both granule maturation and granule docking and priming at the immunologic synapse | syntaxin 1A (brain) | 0.595 |
RAB27A | STXBP1 | ENSP00000337761 | ENSP00000362399 | RAB27A, member RAS oncogene family; Plays a role in cytotoxic granule exocytosis in lymphocytes. Required for both granule maturation and granule docking and priming at the immunologic synapse | syntaxin 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 | 0.499 |
RAB27A | STXBP2 | ENSP00000337761 | ENSP00000221283 | RAB27A, member RAS oncogene family; Plays a role in cytotoxic granule exocytosis in lymphocytes. Required for both granule maturation and granule docking and priming at the immunologic synapse | syntaxin 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 | 0.649 |
RAB27A | SYT1 | ENSP00000337761 | ENSP00000261205 | RAB27A, member RAS oncogene family; Plays a role in cytotoxic granule exocytosis in lymphocytes. Required for both granule maturation and granule docking and priming at the immunologic synapse | synaptotagmin 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 | 0.511 |