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SVOP SVOP SYNGR3 SYNGR3 SYNGR1 SYNGR1 SNAP25 SNAP25 SYT1 SYT1 SYNPR SYNPR GRIN1 GRIN1 SYNGR4 SYNGR4 SYNGR2 SYNGR2 SLC17A8 SLC17A8 CRYM CRYM
"SYNPR" - Synaptoporin 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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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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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
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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Score
SYNPRSynaptoporin; Intrinsic membrane protein of small synaptic vesicles. Probable vesicular channel protein (By similarity); Belongs to the synaptophysin/synaptobrevin family (285 aa)    
Predicted Functional Partners:
SYNGR1
Synaptogyrin-1; May play a role in regulated exocytosis. Modulates the localization of synaptophysin/SYP into synaptic-like microvesicles and may therefore play a role in synaptic-like microvesicle formation and/or maturation (By similarity). Involved in the regulation of short-term and long-term synaptic plasticity (By similarity); Belongs to the synaptogyrin family (233 aa)
     
 
  0.931
SYNGR4
Synaptogyrin-4; Synaptogyrin 4; Synaptogyrins (234 aa)
     
 
  0.770
SYNGR2
Synaptogyrin-2; May play a role in regulated exocytosis. In neuronal cells, modulates the localization of synaptophysin/SYP into synaptic-like microvesicles and may therefore play a role in the formation and/or the maturation of this vesicles. May also play a role in GLUT4 storage and transport to the plasma membrane; Belongs to the synaptogyrin family (224 aa)
     
 
  0.760
SNAP25
Synaptosomal-associated protein 25; t-SNARE involved in the molecular regulation of neurotransmitter release. May play an important role in the synaptic function of specific neuronal systems. Associates with proteins involved in vesicle docking and membrane fusion. Regulates plasma membrane recycling through its interaction with CENPF. Modulates the gating characteristics of the delayed rectifier voltage-dependent potassium channel KCNB1 in pancreatic beta cells; SNAREs (206 aa)
     
 
  0.758
SYT1
Synaptotagmin-1; 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. Plays a role in dendrite formation by melanocytes; Synaptotagmins (422 aa)
     
 
  0.722
SLC17A8
Vesicular glutamate transporter 3; Mediates the uptake of glutamate into synaptic vesicles at presynaptic nerve terminals of excitatory neural cells. May also mediate the transport of inorganic phosphate; Deafness associated genes (589 aa)
     
   
  0.686
SVOP
Synaptic vesicle 2-related protein; SV2 related protein (548 aa)
     
   
  0.659
SYNGR3
Synaptogyrin-3; May play a role in regulated exocytosis. May indirectly regulate the activity of the plasma membrane dopamine transporter SLC6A3 and thereby regulate dopamine transport back from the synaptic cleft into the presynaptic terminal; Belongs to the synaptogyrin family (229 aa)
     
 
  0.647
GRIN1
Glutamate receptor ionotropic, NMDA 1; Component of NMDA receptor complexes that function as heterotetrameric, ligand-gated ion channels with high calcium permeability and voltage-dependent sensitivity to magnesium. Channel activation requires binding of the neurotransmitter glutamate to the epsilon subunit, glycine binding to the zeta subunit, plus membrane depolarization to eliminate channel inhibition by Mg(2+). Sensitivity to glutamate and channel kinetics depend on the subunit composition; Belongs to the glutamate-gated ion channel (TC 1.A.10.1) family. NR1/GRIN1 subfamily (943 aa)
     
 
  0.629
CRYM
Ketimine reductase mu-crystallin; Specifically catalyzes the reduction of imine bonds in brain substrates that may include cystathionine ketimine (CysK) and lanthionine ketimine (LK). Binds thyroid hormone which is a strong reversible inhibitor. Presumably involved in the regulation of the free intracellular concentration of triiodothyronine and access to its nuclear receptors (314 aa)
     
   
  0.620
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo sapiens, human, man
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