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QuickView for NR2B (gene)


Gene Symbol:
GRIN2B Homo sapiens Homo sapiens
Full name:
glutamate ionotropic receptor NMDA type subunit 2B
Synonyms:
EIEE27, GluN2B, MRD6, NMDAR2B, NR2B, NR3, hNR3, glutamate receptor ionotropic, NMDA 2B, N-methyl D-aspartate receptor subtype 2B, N-methyl-D-aspartate receptor subunit 3, glutamate [NMDA] receptor subunit epsilon-2, glutamate receptor subunit epsilon-2, glutamate receptor, ionotropic, N-methyl D-aspartate 2B
Genomic Location:
Chr 12: 13605411-14024319
Description:
This gene encodes a member of the N-methyl-D-aspartate (NMDA) receptor family within the ionotropic glutamate receptor superfamily. The encoded protein is a subunit of the NMDA receptor ion channel which acts as an agonist binding site for glutamate. The NMDA receptors mediate a slow calcium-permeable component of excitatory synaptic transmission i...
Orthologs:
Mus musculus Rattus norvegicus Macaca mulatta Gallus gallus Pan troglodytes Canis lupus familiaris Bos taurus Danio rerio
External Links:
Entrez Gene
Transcription Factor
Binding Sites:
PR_Q2 POU6F1_01 STAT4_01 GATA1_03 GATA1_01 STAT1_02 TTANTCA_UNKNOWN ATF6_01 FOXJ2_02 RSRFC4_01
miRNA binding sites
(Source: TargetScan):
Cytogenetic Map:
chr 12
12p13.1





GO Molecular Function

transmitter-gated ion channel activity | guanyl-nucleotide exchange factor activity | ligand-gated calcium channel activity | neurotransmitter receptor activity | GTPase binding | glycine binding | voltage-gated ion channel activity | cation binding | passive transmembrane transporter activity | neurotransmitter binding | transmembrane signaling receptor activity | carboxylic acid binding | enzyme binding | transmembrane transporter activity | ligand-gated ion channel activity | ion gated channel activity | Ras GTPase binding | molecular function regulator | anion binding | amino acid binding | NMDA glutamate receptor activity | cation transmembrane transporter activity | signaling receptor activity | transporter activity | calcium ion transmembrane transporter activity | ion transmembrane transporter activity | extracellular ligand-gated ion channel activity | glutamate receptor activity | ion binding | protein binding | zinc ion binding | ionotropic glutamate receptor activity | metal ion transmembrane transporter activity | voltage-gated cation channel activity | Ras guanyl-nucleotide exchange factor activity | glutamate binding | transition metal ion binding | small GTPase binding | cation channel activity | glutamate-gated calcium ion channel activity | inorganic cation transmembrane transporter activity | voltage-gated channel activity | channel activity | drug binding | calcium channel activity | organic acid binding | metal ion binding | ion channel activity | substrate-specific channel activity | small molecule binding

GO Biological Process

transmitter-gated ion channel activity | brain development | regulation of cysteine-type endopeptidase activity | guanyl-nucleotide exchange factor activity | protein heterotetramerization | intracellular signal transduction | calcium ion transmembrane import into cytosol | cytosolic calcium ion transport | ligand-gated calcium channel activity | establishment of localization | negative regulation of cellular process | excitatory postsynaptic potential | nervous system development | response to drug | cellular chemical homeostasis | voltage-gated ion channel activity | response to antibiotic | regulation of neuron death | cellular process | localization | cellular homeostasis | positive regulation of synaptic transmission | passive transmembrane transporter activity | metal ion transport | negative regulation of synapse organization | chemical synaptic transmission | regulation of proteolysis | positive regulation of catalytic activity | positive regulation of nitrogen compound metabolic process | establishment of localization in cell | regulation of cellular process | regulation of metabolic process | regulation of cytosolic calcium ion concentration | transmembrane transporter activity | positive regulation of cellular protein metabolic process | ligand-gated ion channel activity | ephrin receptor signaling pathway | cellular component organization | MAPK cascade | calcium ion homeostasis | head development | calcium ion transport into cytosol | response to stimulus | ion gated channel activity | positive regulation of protein metabolic process | positive regulation of peptidase activity | signal transduction by protein phosphorylation | positive regulation of cysteine-type endopeptidase activity | cellular localization | divalent metal ion transport | response to alcohol | positive regulation of proteolysis | cellular component assembly | protein modification process | regulation of synapse structure or activity | modulation of chemical synaptic transmission | macromolecule modification | cell-cell signaling | molecular function regulator | cell surface receptor signaling pathway involved in cell-cell signaling | metal ion homeostasis | response to ethanol | negative regulation of dendritic spine maintenance | regulation of membrane potential | system development | nitrogen compound metabolic process | multicellular organism development | regulation of peptidase activity | calcium ion transmembrane transport | phosphorus metabolic process | learning or memory | protein complex oligomerization | regulation of catalytic activity | ion transmembrane transport | excitatory chemical synaptic transmission | regulation of postsynaptic membrane potential | nervous system process | synaptic signaling | NMDA glutamate receptor activity | cation transmembrane transporter activity | positive regulation of cellular metabolic process | cellular ion homeostasis | regulation of synapse organization | positive regulation of cytosolic calcium ion concentration | regulation of nitrogen compound metabolic process | enzyme linked receptor protein signaling pathway | calcium ion transmembrane transporter activity | ion transmembrane transporter activity | positive regulation of hydrolase activity | second-messenger-mediated signaling | cognition | regulation of cellular protein metabolic process | extracellular ligand-gated ion channel activity | phosphorylation | positive regulation of endopeptidase activity | positive regulation of neuron death | protein tetramerization | response to toxic substance | protein phosphorylation | cation homeostasis | phosphate-containing compound metabolic process | cellular cation homeostasis | cell communication | regulation of cellular metabolic process | regulation of protein metabolic process | cellular calcium ion homeostasis | homeostatic process | positive regulation of molecular function | calcium-mediated signaling | cation transmembrane transport | protein-containing complex assembly | protein metabolic process | response to organic substance | negative regulation of cell projection organization | ionotropic glutamate receptor activity | metal ion transmembrane transporter activity | anatomical structure development | cell surface receptor signaling pathway | voltage-gated cation channel activity | metabolic process | chemical homeostasis | Ras guanyl-nucleotide exchange factor activity | calcium ion transport | behavior | positive regulation of cell death | organic substance metabolic process | animal organ development | ion homeostasis | inorganic cation transmembrane transport | regulation of dendritic spine maintenance | regulation of postsynapse organization | cation channel activity | regulation of cell communication | transmembrane transport | glutamate-gated calcium ion channel activity | signaling | inorganic cation transmembrane transporter activity | voltage-gated channel activity | cellular protein metabolic process | protein heterooligomerization | regulation of endopeptidase activity | cation transport | channel activity | glutamate receptor signaling pathway | developmental process | calcium channel activity | cellular protein modification process | cellular metal ion homeostasis | central nervous system development | ion channel activity | transmembrane receptor protein tyrosine kinase signaling pathway | positive regulation of metabolic process | regulation of synaptic plasticity | ion transport | regulation of cell projection organization | cellular metabolic process | long-term synaptic potentiation | regulation of cell death | ionotropic glutamate receptor signaling pathway | divalent inorganic cation homeostasis | substrate-specific channel activity | regulation of cellular component organization | positive regulation of signaling | signal transduction | regulation of signaling | macromolecule metabolic process | multicellular organismal process

GO Cellular Component

integral component of membrane | synapse | neuron projection | postsynaptic specialization membrane | cell | plasma membrane protein complex | intrinsic component of membrane | synaptic membrane | NMDA selective glutamate receptor complex | receptor complex | protein-containing complex | cell projection | postsynaptic membrane | postsynapse | plasma membrane | postsynaptic density membrane | postsynaptic density | asymmetric synapse | integral component of plasma membrane | organelle | postsynaptic specialization | cell periphery | ionotropic glutamate receptor complex | transmembrane transporter complex | cation channel complex | ion channel complex | cell surface | intracellular | cell junction | membrane | intrinsic component of plasma membrane