Gene

Grin1

Species
Mus musculus
Symbol
Grin1
Name
glutamate receptor, ionotropic, NMDA1 (zeta 1)
Synonyms
  • GluN1
  • GluRzeta1
Biotype
protein coding gene
Automated Description
Enables several functions, including calmodulin binding activity; cation binding activity; and monoatomic ion channel activity. Involved in calcium ion transmembrane transport; propylene metabolic process; and regulation of synaptic plasticity. Acts upstream of or within several processes, including chemical synaptic transmission; learning or memory; and regulation of neuron projection development. Located in several cellular components, including postsynaptic density; postsynaptic membrane; and synaptic vesicle membrane. Part of NMDA selective glutamate receptor complex. Is active in glutamatergic synapse and postsynaptic density membrane. Is expressed in several structures, including alimentary system; cardiovascular system; central nervous system; sensory organ; and skeleton. Used to study autism spectrum disorder and schizophrenia. Human ortholog(s) of this gene implicated in alcohol use disorder; autosomal dominant intellectual developmental disorder 8; cerebral infarction; and developmental and epileptic encephalopathy 101. Orthologous to human GRIN1 (glutamate ionotropic receptor NMDA type subunit 1).
MGI Description
PHENOTYPE: Null mutants lack whisker patterns in brain cortex, are ataxic and die neonatally of respiratory failure. Hypomorph mutants exhibit hyperactivity, stereotypy, and impaired social/sexual interactions. Mice homozygous for an ENU-induced allele exhibit abnormal behavior and neuron physiology. [provided by MGI curators]
Cross References
Additional Information
Literature

Orthology

Gene tree
PANTHER:PTHR18966
Links to orthology data in JBrowse by filter level: Stringent,  Moderate,  No filter,  Best and Best Reverse

Paralogy

Function - GO Annotations

Pathways

No data available

Phenotypes

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    Disease Associations

    Cases where the expected disease association was NOT found
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    Alleles and Variants

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      Transgenic Alleles

      Species
      (carrying the transgene)
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        Models

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          Sequence Feature Viewer

          Genome location
          Assembly version
          GRCm39
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          Sequence Details

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          Expression

          Primary Sources
          Other Sources
          Cell color indicative of annotation volume; red slash indicates species lacks structure or developmental stage.

          Molecular Interactions

          Grin1 molecule type
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            Genetic Interactions

            Grin1 role
            Grin1 genetic perturbation
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