#ID(s) interactor A ID(s) interactor B Alt. ID(s) interactor A Alt. ID(s) interactor B Alias(es) interactor A Alias(es) interactor B Interaction detection method(s) Publication 1st author(s) Publication Identifier(s) Taxid interactor A Taxid interactor B Interaction type(s) Source database(s) Interaction identifier(s) Confidence value(s) Expansion method(s) Biological role(s) interactor A Biological role(s) interactor B Experimental role(s) interactor A Experimental role(s) interactor B Type(s) interactor A Type(s) interactor B Xref(s) interactor A Xref(s) interactor B Interaction Xref(s) Annotation(s) interactor A Annotation(s) interactor B Interaction annotation(s) Host organism(s) Interaction parameter(s) Creation date Update date Checksum(s) interactor A Checksum(s) interactor B Interaction Checksum(s) Negative Feature(s) interactor A Feature(s) interactor B Stoichiometry(s) interactor A Stoichiometry(s) interactor B Identification method participant A Identification method participant B uniprotkb:P61765 uniprotkb:Q62768 intact:EBI-1029097|uniprotkb:Q28208|uniprotkb:Q62759|uniprotkb:Q64320|uniprotkb:Q96TG8|ensembl:ENSRNOP00000021178 intact:EBI-15584670 psi-mi:stxb1_rat(display_long)|uniprotkb:Stxbp1(gene name)|psi-mi:Stxbp1(display_short)|uniprotkb:Unc18a(gene name synonym)|uniprotkb:Protein unc-18 homolog 1(gene name synonym)|uniprotkb:Protein unc-18 homolog A(gene name synonym)|uniprotkb:N-Sec1(gene name synonym)|uniprotkb:rbSec1(gene name synonym)|uniprotkb:p67(gene name synonym) psi-mi:un13a_rat(display_long)|uniprotkb:Unc13a(gene name)|psi-mi:Unc13a(display_short)|uniprotkb:Unc13h1(gene name synonym)|uniprotkb:Munc13-1(gene name synonym) psi-mi:"MI:0077"(nuclear magnetic resonance) Li et al. (2011) pubmed:22000513|doi:10.1016/j.str.2011.07.012|imex:IM-17054 taxid:10116(rat)|taxid:10116("Rattus norvegicus (Rat)") taxid:10116(rat)|taxid:10116("Rattus norvegicus (Rat)") psi-mi:"MI:0407"(direct interaction) psi-mi:"MI:0465"(DIP) intact:EBI-15947765|imex:IM-17054-1|dip:DIP-187814E - - psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0326"(protein) psi-mi:"MI:0326"(protein) rgd:3785|refseq:NP_037170.1|ensembl:ENSRNOG00000015420(gene)|ensembl:ENSRNOT00000021178(transcript)|go:"GO:0000149"(SNARE binding)|go:"GO:0002576"(platelet degranulation)|go:"GO:0003006"(developmental process involved in reproduction)|go:"GO:0005634"(nucleus)|go:"GO:0005654"(nucleoplasm)|go:"GO:0005737"(cytoplasm)|go:"GO:0005829"(cytosol)|go:"GO:0005856"(cytoskeleton)|go:"GO:0005886"(plasma membrane)|go:"GO:0006886"(intracellular protein transport)|go:"GO:0006887"(exocytosis)|go:"GO:0006904"(vesicle docking involved in exocytosis)|go:"GO:0007269"(neurotransmitter secretion)|go:"GO:0007274"(neuromuscular synaptic transmission)|go:"GO:0007412"(axon target recognition)|go:"GO:0010807"(regulation of synaptic vesicle priming)|go:"GO:0016082"(synaptic vesicle priming)|go:"GO:0016188"(synaptic vesicle maturation)|go:"GO:0016192"(vesicle-mediated transport)|go:"GO:0017075"(syntaxin-1 binding)|go:"GO:0019901"(protein kinase binding)|go:"GO:0019904"(protein domain specific binding)|go:"GO:0019905"(syntaxin binding)|go:"GO:0030141"(secretory granule)|go:"GO:0030424"(axon)|go:"GO:0031091"(platelet alpha granule)|go:"GO:0031333"(negative regulation of protein-containing complex assembly)|go:"GO:0031338"(regulation of vesicle fusion)|go:"GO:0032355"(response to estradiol)|go:"GO:0032991"(protein-containing complex)|go:"GO:0035493"(SNARE complex assembly)|go:"GO:0035544"(negative regulation of SNARE complex assembly)|go:"GO:0042802"(identical protein binding)|go:"GO:0043195"(terminal bouton)|go:"GO:0043274"(phospholipase binding)|go:"GO:0043306"(positive regulation of mast cell degranulation)|go:"GO:0043524"(negative regulation of neuron apoptotic process)|go:"GO:0045335"(phagocytic vesicle)|go:"GO:0045921"(positive regulation of exocytosis)|go:"GO:0045956"(positive regulation of calcium ion-dependent exocytosis)|go:"GO:0047485"(protein N-terminus binding)|go:"GO:0048471"(perinuclear region of cytoplasm)|go:"GO:0048787"(presynaptic active zone membrane)|go:"GO:0050821"(protein stabilization)|go:"GO:0060292"(long-term synaptic depression)|go:"GO:0070527"(platelet aggregation)|go:"GO:0071346"(cellular response to interferon-gamma)|go:"GO:0072659"(protein localization to plasma membrane)|go:"GO:0098793"(presynapse)|go:"GO:0098794"(postsynapse)|go:"GO:0098978"(glutamatergic synapse)|go:"GO:0099525"(presynaptic dense core vesicle exocytosis)|go:"GO:0106022"(positive regulation of vesicle docking)|go:"GO:1903296"(positive regulation of glutamate secretion, neurotransmission)|go:"GO:2000367"(regulation of acrosomal vesicle exocytosis)|interpro:IPR001619(Sec1-like protein)|interpro:IPR027482|interpro:IPR036045|interpro:IPR043127|interpro:IPR043154|mint:P61765|rcsb pdb:3C98|rcsb pdb:3PUJ|rcsb pdb:4JEH|rcsb pdb:4JEU|rcsb pdb:6LPC|reactome:R-RNO-181429|reactome:R-RNO-181430|reactome:R-RNO-210500|reactome:R-RNO-212676|reactome:R-RNO-264642|reactome:R-RNO-888590|go:"GO:0032229"(negative regulation of synaptic transmission, GABAergic)|refseq:XP_006234001.1|dip:DIP-766N go:"GO:0043195"(terminal bouton)|go:"GO:0044305"(calyx of Held)|go:"GO:0044877"(protein-containing complex binding)|go:"GO:0030507"(spectrin binding)|go:"GO:0045202"(synapse)|go:"GO:0047485"(protein N-terminus binding)|go:"GO:0048172"(regulation of short-term neuronal synaptic plasticity)|go:"GO:0048786"(presynaptic active zone)|go:"GO:0030672"(synaptic vesicle membrane)|go:"GO:0050435"(amyloid-beta metabolic process)|go:"GO:0060076"(excitatory synapse)|go:"GO:0060291"(long-term synaptic potentiation)|go:"GO:0060384"(innervation)|go:"GO:0061789"(dense core granule priming)|go:"GO:0097060"(synaptic membrane)|go:"GO:0098793"(presynapse)|go:"GO:0098831"(presynaptic active zone cytoplasmic component)|go:"GO:0098978"(glutamatergic synapse)|go:"GO:0099011"(neuronal dense core vesicle exocytosis)|go:"GO:0099525"(presynaptic dense core vesicle exocytosis)|go:"GO:1900451"(positive regulation of glutamate receptor signaling pathway)|go:"GO:1902991"(regulation of amyloid precursor protein catabolic process)|go:"GO:1903861"(positive regulation of dendrite extension)|interpro:IPR000008(C2 calcium-dependent membrane targeting)|interpro:IPR002219(Protein kinase C, phorbol ester/diacylglycerol binding)|go:"GO:0031594"(neuromuscular junction)|interpro:IPR010439(Protein of unknown function DUF1041)|interpro:IPR014770(Munc13 homology 1)|interpro:IPR014772(Munc13 homology 2)|interpro:IPR019558|interpro:IPR027080|interpro:IPR027082|interpro:IPR035892|interpro:IPR037302|rcsb pdb:1Y8F|rcsb pdb:2CJS|rcsb pdb:2CJT|go:"GO:0031915"(positive regulation of synaptic plasticity)|go:"GO:0032991"(protein-containing complex)|rcsb pdb:2KDU|rcsb pdb:3SWH|rcsb pdb:4Y21|rcsb pdb:5UE8|rcsb pdb:5UF7|rcsb pdb:6A30|rcsb pdb:6NYC|rcsb pdb:6NYT|go:"GO:0035249"(synaptic transmission, glutamatergic)|go:"GO:0035556"(intracellular signal transduction)|go:"GO:0042734"(presynaptic membrane)|go:"GO:0042802"(identical protein binding)|go:"GO:0043005"(neuron projection)|go:"GO:0000149"(SNARE binding)|go:"GO:0001956"(positive regulation of neurotransmitter secretion)|go:"GO:0005509"(calcium ion binding)|go:"GO:0005516"(calmodulin binding)|go:"GO:0005543"(phospholipid binding)|go:"GO:0005798"(Golgi-associated vesicle)|go:"GO:0005886"(plasma membrane)|go:"GO:0007269"(neurotransmitter secretion)|go:"GO:0007528"(neuromuscular junction development)|go:"GO:0010807"(regulation of synaptic vesicle priming)|go:"GO:0016079"(synaptic vesicle exocytosis)|go:"GO:0016081"(synaptic vesicle docking)|go:"GO:0016082"(synaptic vesicle priming)|go:"GO:0016188"(synaptic vesicle maturation)|go:"GO:0017075"(syntaxin-1 binding)|go:"GO:0019904"(protein domain specific binding)|go:"GO:0019905"(syntaxin binding)|go:"GO:0019992"(diacylglycerol binding)|go:"GO:0030154"(cell differentiation)|go:"GO:0030424"(axon)|dip:DIP-29191N|refseq:NP_074052.1|rgd:619722 psi-mi:"MI:0465"(dip) - - full coverage:Only protein-protein interactions|curation depth:imex curation taxid:-1(in vitro)|taxid:-1(In vitro) - 2017/08/07 2017/08/10 rogid:yUYi89hDkfMdQ1BdH52swZQFCLk10116 rogid:47i2BPxBp9aBXygms61TXb56SgU10116 rigid:hHeV9pdhFfhZjkvaqFeOdslCK1s false - binding-associated region:1453-1531,1148-1407 - - psi-mi:"MI:0396"(predetermined participant) psi-mi:"MI:0396"(predetermined participant) uniprotkb:P32851 uniprotkb:Q62768 intact:EBI-539720|ensembl:ENSRNOP00000040699 intact:EBI-15584670 psi-mi:stx1a_rat(display_long)|uniprotkb:Synaptotagmin-associated 35 kDa protein(gene name synonym)|uniprotkb:Neuron-specific antigen HPC-1(gene name synonym)|uniprotkb:Stx1a(gene name)|psi-mi:Stx1a(display_short)|uniprotkb:Sap(gene name synonym) psi-mi:un13a_rat(display_long)|uniprotkb:Unc13a(gene name)|psi-mi:Unc13a(display_short)|uniprotkb:Unc13h1(gene name synonym)|uniprotkb:Munc13-1(gene name synonym) psi-mi:"MI:0077"(nuclear magnetic resonance) Li et al. (2011) pubmed:22000513|doi:10.1016/j.str.2011.07.012|imex:IM-17054 taxid:10116(rat)|taxid:10116("Rattus norvegicus (Rat)") taxid:10116(rat)|taxid:10116("Rattus norvegicus (Rat)") psi-mi:"MI:0407"(direct interaction) psi-mi:"MI:0465"(DIP) intact:EBI-15947785|imex:IM-17054-2|dip:DIP-187815E - - psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0499"(unspecified role) psi-mi:"MI:0326"(protein) psi-mi:"MI:0326"(protein) rgd:69430|refseq:NP_446240.2|rcsb pdb:5W5C|rcsb pdb:5W5D|rcsb pdb:6IP1|rcsb pdb:6MDM|rcsb pdb:6MDN|rcsb pdb:6MTI|rcsb pdb:6WVW|reactome:R-RNO-181429|reactome:R-RNO-181430|reactome:R-RNO-210500|reactome:R-RNO-212676|reactome:R-RNO-264642|reactome:R-RNO-449836|reactome:R-RNO-5682910|reactome:R-RNO-888590|reactome:R-RNO-9609523|ensembl:ENSRNOG00000029165(gene)|go:"GO:0001669"(acrosomal vesicle)|go:"GO:0001956"(positive regulation of neurotransmitter secretion)|ensembl:ENSRNOT00000049601(transcript)|go:"GO:0005484"(SNAP receptor activity)|go:"GO:0005886"(plasma membrane)|go:"GO:0005887"(integral component of plasma membrane)|go:"GO:0006836"(neurotransmitter transport)|go:"GO:0000149"(SNARE binding)|go:"GO:0006886"(intracellular protein transport)|go:"GO:0006887"(exocytosis)|go:"GO:0006906"(vesicle fusion)|go:"GO:0008021"(synaptic vesicle)|go:"GO:0009629"(response to gravity)|go:"GO:0010701"(positive regulation of norepinephrine secretion)|go:"GO:0010807"(regulation of synaptic vesicle priming)|go:"GO:0012505"(endomembrane system)|go:"GO:0014069"(postsynaptic density)|go:"GO:0016020"(membrane)|go:"GO:0016021"(integral component of membrane)|go:"GO:0016079"(synaptic vesicle exocytosis)|go:"GO:0016081"(synaptic vesicle docking)|go:"GO:0016925"(protein sumoylation)|go:"GO:0017022"(myosin binding)|go:"GO:0017156"(calcium-ion regulated exocytosis)|go:"GO:0017157"(regulation of exocytosis)|go:"GO:0019855"(calcium channel inhibitor activity)|go:"GO:0019869"(chloride channel inhibitor activity)|go:"GO:0019900"(kinase binding)|go:"GO:0019904"(protein domain specific binding)|go:"GO:0030073"(insulin secretion)|go:"GO:0030141"(secretory granule)|go:"GO:0030285"(integral component of synaptic vesicle membrane)|go:"GO:0030424"(axon)|go:"GO:0030672"(synaptic vesicle membrane)|go:"GO:0030674"(protein-macromolecule adaptor activity)|go:"GO:0031201"(SNARE complex)|go:"GO:0031629"(synaptic vesicle fusion to presynaptic active zone membrane)|go:"GO:0031965"(nuclear membrane)|go:"GO:0032028"(myosin head/neck binding)|go:"GO:0032940"(secretion by cell)|go:"GO:0032991"(protein-containing complex)|go:"GO:0033605"(positive regulation of catecholamine secretion)|go:"GO:0035493"(SNARE complex assembly)|go:"GO:0042641"(actomyosin)|go:"GO:0042734"(presynaptic membrane)|go:"GO:0042802"(identical protein binding)|go:"GO:0043005"(neuron projection)|go:"GO:0043008"(ATP-dependent protein binding)|go:"GO:0043229"(intracellular organelle)|go:"GO:0044877"(protein-containing complex binding)|go:"GO:0045055"(regulated exocytosis)|go:"GO:0045921"(positive regulation of exocytosis)|go:"GO:0045956"(positive regulation of calcium ion-dependent exocytosis)|go:"GO:0046879"(hormone secretion)|go:"GO:0047485"(protein N-terminus binding)|go:"GO:0048278"(vesicle docking)|go:"GO:0048306"(calcium-dependent protein binding)|go:"GO:0048488"(synaptic vesicle endocytosis)|go:"GO:0048787"(presynaptic active zone membrane)|go:"GO:0070032"(synaptobrevin 2-SNAP-25-syntaxin-1a-complexin I complex)|go:"GO:0070033"(synaptobrevin 2-SNAP-25-syntaxin-1a-complexin II complex)|go:"GO:0070044"(synaptobrevin 2-SNAP-25-syntaxin-1a complex)|go:"GO:0072657"(protein localization to membrane)|go:"GO:0098815"(modulation of excitatory postsynaptic potential)|go:"GO:0098978"(glutamatergic synapse)|go:"GO:0099056"(integral component of presynaptic membrane)|go:"GO:2000463"(positive regulation of excitatory postsynaptic potential)|interpro:IPR000727(Target SNARE coiled-coil region)|interpro:IPR006011(Syntaxin, N-terminal)|interpro:IPR006012(Syntaxin/epimorphin, conserved site)|interpro:IPR010989(t-SNARE)|interpro:IPR028669|go:"GO:0044325"(transmembrane transporter binding)|rcsb pdb:1BR0|rcsb pdb:1EZ3|rcsb pdb:1HVV|rcsb pdb:1JTH|rcsb pdb:1KIL|rcsb pdb:1N7S|rcsb pdb:1SFC|rcsb pdb:1URQ|rcsb pdb:2BU0|rcsb pdb:2M8R|rcsb pdb:2N1T|rcsb pdb:3C98|rcsb pdb:3HD7|rcsb pdb:3IPD|rcsb pdb:3J96|rcsb pdb:3J97|rcsb pdb:3J98|rcsb pdb:3J99|rcsb pdb:3RK2|rcsb pdb:3RK3|rcsb pdb:3RL0|rcsb pdb:4JEH|rcsb pdb:4JEU|rcsb pdb:5CCG|rcsb pdb:5CCH|mint:P32851|rcsb pdb:5CCI|rcsb pdb:5KJ7|rcsb pdb:5KJ8|dip:DIP-108N go:"GO:0043195"(terminal bouton)|go:"GO:0044305"(calyx of Held)|go:"GO:0044877"(protein-containing complex binding)|go:"GO:0030507"(spectrin binding)|go:"GO:0045202"(synapse)|go:"GO:0047485"(protein N-terminus binding)|go:"GO:0048172"(regulation of short-term neuronal synaptic plasticity)|go:"GO:0048786"(presynaptic active zone)|go:"GO:0030672"(synaptic vesicle membrane)|go:"GO:0050435"(amyloid-beta metabolic process)|go:"GO:0060076"(excitatory synapse)|go:"GO:0060291"(long-term synaptic potentiation)|go:"GO:0060384"(innervation)|go:"GO:0061789"(dense core granule priming)|go:"GO:0097060"(synaptic membrane)|go:"GO:0098793"(presynapse)|go:"GO:0098831"(presynaptic active zone cytoplasmic component)|go:"GO:0098978"(glutamatergic synapse)|go:"GO:0099011"(neuronal dense core vesicle exocytosis)|go:"GO:0099525"(presynaptic dense core vesicle exocytosis)|go:"GO:1900451"(positive regulation of glutamate receptor signaling pathway)|go:"GO:1902991"(regulation of amyloid precursor protein catabolic process)|go:"GO:1903861"(positive regulation of dendrite extension)|interpro:IPR000008(C2 calcium-dependent membrane targeting)|interpro:IPR002219(Protein kinase C, phorbol ester/diacylglycerol binding)|go:"GO:0031594"(neuromuscular junction)|interpro:IPR010439(Protein of unknown function DUF1041)|interpro:IPR014770(Munc13 homology 1)|interpro:IPR014772(Munc13 homology 2)|interpro:IPR019558|interpro:IPR027080|interpro:IPR027082|interpro:IPR035892|interpro:IPR037302|rcsb pdb:1Y8F|rcsb pdb:2CJS|rcsb pdb:2CJT|go:"GO:0031915"(positive regulation of synaptic plasticity)|go:"GO:0032991"(protein-containing complex)|rcsb pdb:2KDU|rcsb pdb:3SWH|rcsb pdb:4Y21|rcsb pdb:5UE8|rcsb pdb:5UF7|rcsb pdb:6A30|rcsb pdb:6NYC|rcsb pdb:6NYT|go:"GO:0035249"(synaptic transmission, glutamatergic)|go:"GO:0035556"(intracellular signal transduction)|go:"GO:0042734"(presynaptic membrane)|go:"GO:0042802"(identical protein binding)|go:"GO:0043005"(neuron projection)|go:"GO:0000149"(SNARE binding)|go:"GO:0001956"(positive regulation of neurotransmitter secretion)|go:"GO:0005509"(calcium ion binding)|go:"GO:0005516"(calmodulin binding)|go:"GO:0005543"(phospholipid binding)|go:"GO:0005798"(Golgi-associated vesicle)|go:"GO:0005886"(plasma membrane)|go:"GO:0007269"(neurotransmitter secretion)|go:"GO:0007528"(neuromuscular junction development)|go:"GO:0010807"(regulation of synaptic vesicle priming)|go:"GO:0016079"(synaptic vesicle exocytosis)|go:"GO:0016081"(synaptic vesicle docking)|go:"GO:0016082"(synaptic vesicle priming)|go:"GO:0016188"(synaptic vesicle maturation)|go:"GO:0017075"(syntaxin-1 binding)|go:"GO:0019904"(protein domain specific binding)|go:"GO:0019905"(syntaxin binding)|go:"GO:0019992"(diacylglycerol binding)|go:"GO:0030154"(cell differentiation)|go:"GO:0030424"(axon)|dip:DIP-29191N|refseq:NP_074052.1|rgd:619722 psi-mi:"MI:0465"(dip) - - full coverage:Only protein-protein interactions|curation depth:imex curation taxid:-1(in vitro)|taxid:-1(In vitro) - 2017/08/07 2017/08/10 rogid:2YT66D4HEHmgdiM1iy3NvlTJpVo10116 rogid:47i2BPxBp9aBXygms61TXb56SgU10116 rigid:Kz4b1umtXw3IRHJoXFpI6ij4XEc false binding-associated region:191-253 binding-associated region:1453-1531,1148-1407 - - psi-mi:"MI:0396"(predetermined participant) psi-mi:"MI:0396"(predetermined participant)