STRINGSTRING
STRING protein interaction network
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 Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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 to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
Nmdar1Glutamate [NMDA] receptor subunit 1; NMDA receptor subtype of glutamate-gated ion channels with high calcium permeability and voltage-dependent sensitivity to magnesium. Mediated by glycine. This protein plays a key role in synaptic plasticity, synaptogenesis, excitotoxicity, memory acquisition and learning. It mediates neuronal functions in glutamate neurotransmission. Is involved in the cell surface targeting of NMDA receptors. Plays a role in associative learning and in long-term memory consolidation. (997 aa)    
Predicted Functional Partners:
Nmdar2
NMDA receptor 2, isoform C; Ligand-gated ion channel activity; signaling receptor activity; NMDA glutamate receptor activity; transmitter-gated ion channel activity involved in regulation of postsynaptic membrane potential; glutamate receptor activity.
   
0.999
dlg1
Disks large 1 tumor suppressor protein; During embryonic development, some isoforms are essential for proper neuronal differentiation and organization. Required for cell polarity; maintenance of apicobasal polarity. Plays a critical role at septate junctions in cellular growth control during larval development. The presence of a guanylate kinase domain suggests involvement in cellular adhesion as well as signal transduction to control cellular proliferation.
   
 0.961
GluRIID
Glutamate receptor IID (GluRIID) encodes a subunit of the muscle glutamate receptor that responds to neurotransmitter at the neuromuscular junction.
   
0.958
GluRIIE
Glutamate receptor IIE (GluRIIE) encodes an ion channel subunit involved in calcium ion transport.
   
0.958
CASK
Peripheral plasma membrane protein CASK; CASK (CASK) encodes a member of the MAGUK family of scaffolding proteins. In epithelial tissues, the product of CASK functions as an adhesion molecule involved in cell proliferation, cytoskeletal remodeling and cell migration. In neurons, the product of CASK serves as a scaffold for a number of signaling and transmembrane molecules and is involved in synaptic development and plasticity.
   
 
 0.888
GluRIA
Glutamate receptor 1; Receptor for glutamate. L-glutamate acts as an excitatory neurotransmitter at many synapses in the central nervous system. The postsynaptic actions of Glu are mediated by a variety of receptors that are named according to their selective agonists (By similarity). Forms ligand-gated ion channels which are activated by kainate; Belongs to the glutamate-gated ion channel (TC 1.A.10.1) family.
   
0.838
GluRIB
Glutamate receptor IB, isoform B; Ionotropic glutamate receptor activity; signaling receptor activity; extracellular ligand-gated ion channel activity; ligand-gated ion channel activity. It is involved in the biological process described with: cation transport.
   
0.835
GluRIIA
Glutamate receptor IIA (GluRIIA) encodes a subunit of the muscle glutamate receptor that responds to neurotransmitter at the neuromuscular junction.
   
0.780
CaMKII
Calcium/calmodulin-dependent protein kinase II (CaMKII) encodes an abundant Ca[2+]-calmodulin-regulated serine/threonine protein kinase. In neurons it has a wide range of substrates in multiple subcellular compartments, regulating synaptic plasticity, excitability and cytoskeletal interactions.
   
 0.771
Neto
Neuropilin and tolloid-like (Neto) encodes a transmembrane protein with no catalytic activities. It associates with several inotropic glutamate receptors (iGluRs) and modulates their sub-cellular distribution and function. At the neuromuscular junction, it enables iGluR clustering at the onset of synaptogenesis, and triggers postsynaptic differentiation.
   
 0.761
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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