GRIA1 Gene (Protein Coding)

Glutamate Ionotropic Receptor AMPA Type Subunit 1

GC05P153467
GIFtS:
50
Glutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. These receptors are heteromeric protein complexes with multiple subunits, each possessing transmembrane regions, and all arranged to form a ligand-gated ion channel. The classification of glutamate receptors is... See more...

Aliases for GRIA1 Gene

Aliases for GRIA1 Gene

  • Glutamate Ionotropic Receptor AMPA Type Subunit 1 2 3 5
  • GluA1 2 3 4
  • Glutamate Receptor, Ionotropic, AMPA 1 2 3
  • AMPA-Selective Glutamate Receptor 1 3 4
  • Glutamate Receptor 1 3 4
  • GluR-K1 3 4
  • GluR-1 3 4
  • GluR-A 3 4
  • GLUH1 3 4
  • GLUR1 3 4
  • GLURA 2 3
  • Glutamate Receptor Ionotropic, AMPA 1 4
  • AMPA 1 3
  • HBGR1 3
  • GRIA1 5

External Ids for GRIA1 Gene

Previous HGNC Symbols for GRIA1 Gene

  • GLUR1

Previous GeneCards Identifiers for GRIA1 Gene

  • GC05P152945
  • GC05P152898
  • GC05P152850
  • GC05P148010

Summaries for GRIA1 Gene

Entrez Gene Summary for GRIA1 Gene

  • Glutamate receptors are the predominant excitatory neurotransmitter receptors in the mammalian brain and are activated in a variety of normal neurophysiologic processes. These receptors are heteromeric protein complexes with multiple subunits, each possessing transmembrane regions, and all arranged to form a ligand-gated ion channel. The classification of glutamate receptors is based on their activation by different pharmacologic agonists. This gene belongs to a family of alpha-amino-3-hydroxy-5-methyl-4-isoxazole propionate (AMPA) receptors. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]

GeneCards Summary for GRIA1 Gene

GRIA1 (Glutamate Ionotropic Receptor AMPA Type Subunit 1) is a Protein Coding gene. Diseases associated with GRIA1 include Depression and Cerebral Cortical Dysplasia. Among its related pathways are Glutamate Binding, Activation of AMPA Receptors and Synaptic Plasticity and Protein-protein interactions at synapses. Gene Ontology (GO) annotations related to this gene include PDZ domain binding and extracellularly glutamate-gated ion channel activity. An important paralog of this gene is GRIA2.

UniProtKB/Swiss-Prot Summary for GRIA1 Gene

  • Ionotropic glutamate receptor. L-glutamate acts as an excitatory neurotransmitter at many synapses in the central nervous system. Binding of the excitatory neurotransmitter L-glutamate induces a conformation change, leading to the opening of the cation channel, and thereby converts the chemical signal to an electrical impulse. The receptor then desensitizes rapidly and enters a transient inactive state, characterized by the presence of bound agonist. In the presence of CACNG4 or CACNG7 or CACNG8, shows resensitization which is characterized by a delayed accumulation of current flux upon continued application of glutamate.

Tocris Summary for GRIA1 Gene

  • AMPA receptors are members of the ionotropic class of glutamate receptors, which also includes NMDA and kainate receptors. AMPA receptors mediate fast excitatory synaptic transmission and play a role in hippocampal synaptic long-term potentiation and depression.

Gene Wiki entry for GRIA1 Gene

Additional gene information for GRIA1 Gene

No data available for CIViC Summary , PharmGKB "VIP" Summary , Rfam classification and piRNA Summary for GRIA1 Gene

Genomics for GRIA1 Gene

GeneHancer (GH) Regulatory Elements Pubs

Download GeneHancer 2017 data
Promoters and enhancers for GRIA1 Gene
GeneHancer (GH) Identifier GH Type GH
Score		 GH Sources Gene Association Score Total Score TSS distance (kb) Number of Genes Away Size (kb) Transcription Factor
Binding Sites		 Gene Targets
GH05J153490 Promoter/Enhancer 1.5 EPDnew Ensembl ENCODE CraniofacialAtlas 250.7 +2.5 2486 3.8 SIN3A RAD21 HLF POLR2A USF1 GRIA1 HSALNG0045976 MFAP3 piR-58308-279 FAM114A2
GH05J153627 Enhancer 1.1 FANTOM5 Ensembl ENCODE 16.6 +138.3 138286 6.2 JUND CTCF MAFF RXRA ZNF316 NFE2 RAD21 MAFK ZBTB48 SPI1 GRIA1 piR-58308-279 HSALNG0045976 FAM114A2
GH05J153515 Enhancer 0.6 Ensembl ENCODE 15.6 +27.2 27186 2.4 TAF1 CEBPB USF1 GRIA1 HSALNG0045976 piR-58308-279 FAM114A2
GH05J153521 Enhancer 0.4 Ensembl ENCODE 18.6 +31.1 31086 2.2 JUND GRIA1 HSALNG0045976 piR-58308-279 FAM114A2
GH05J153522 Enhancer 0.6 Ensembl ENCODE 11.1 +33.9 33898 2.1 NFIC LCORL NFIB NR2F2 GRIA1 HSALNG0045976 piR-58308-279 FAM114A2
- Elite GeneHancer and/or Elite GeneHancer-gene association Download GeneHancer data from 2017 publication | Request up-to-date GeneHancer data (full dataset)

GeneHancers around GRIA1 on the GeneHancer Hub at the UCSC Golden Path

Cistromic (ChIP-Seq) regulation report from SPP (The Signaling Pathways Project) for GRIA1

Top Transcription factor binding sites by QIAGEN in the GRIA1 gene promoter:
  • aMEF-2
  • AML1a
  • FOXF2
  • FOXJ2
  • FOXJ2 (long isoform)
  • FOXO4
  • MZF-1
  • NF-kappaB
  • NF-kappaB1
  • NF-kappaB2

Genomic Locations for GRIA1 Gene

Latest Assembly
chr5:153,489,615-153,813,873
(GRCh38/hg38)
Size:
324,259 bases
Orientation:
Plus strand

Previous Assembly
chr5:152,870,230-153,193,429
(GRCh37/hg19 by Entrez Gene)
Size:
323,200 bases
Orientation:
Plus strand

chr5:152,869,175-153,193,429
(GRCh37/hg19 by Ensembl)
Size:
324,255 bases
Orientation:
Plus strand

Genomic View for GRIA1 Gene

Genes around GRIA1 on UCSC Golden Path with GeneCards custom track

Cytogenetic band:
GRIA1 Gene in genomic location: bands according to Ensembl, locations according to GeneLoc (and/or Entrez Gene and/or Ensembl if different)
Genomic Location for GRIA1 Gene
GeneLoc Logo Genomic Neighborhood • Exon Structure • Gene Density

RefSeq DNA sequence for GRIA1 Gene

Proteins for GRIA1 Gene

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  • Protein details for GRIA1 Gene (UniProtKB/Swiss-Prot)

    Protein Symbol:
    P42261-GRIA1_HUMAN
    Recommended name:
    Glutamate receptor 1
    Protein Accession:
    P42261
    Secondary Accessions:
    • B7Z2S0
    • B7Z2W8
    • B7Z3F6
    • B7Z9G9
    • D3DQI4
    • E7ESV8
    • Q2NKM6

    Protein attributes for GRIA1 Gene

    Size:
    906 amino acids
    Molecular mass:
    101506 Da
    Quaternary structure:
    • Homotetramer or heterotetramer of pore-forming glutamate receptor subunits (By similarity). Tetramers may be formed by the dimerization of dimers (PubMed:23739980). Interacts with HIP1 and RASGRF2. Interacts with SYNDIG1 and GRIA2 (By similarity). Interacts with DLG1 (via C-terminus). Interacts with LRFN1. Interacts with PRKG2 (By similarity). Interacts with CNIH2 and CACNG2 (PubMed:20805473). Interacts with CACNG5. Interacts (via C-terminus) with PDLIM4 (via LIM domain); this interaction as well as the interaction of PDLIM4 with alpha-actinin is required for their colocalization in early endosomes. Found in a complex with GRIA2, GRIA3, GRIA4, CNIH2, CNIH3, CACNG2, CACNG3, CACNG4, CACNG5, CACNG7 and CACNG8 (By similarity). Interacts with SNX27 (via PDZ domain); the interaction is required for recycling to the plasma membrane when endocytosed and prevent degradation in lysosomes. Interacts (via PDZ-binding motif) with SHANK3 (via PDZ domain) (By similarity). Interacts with CACNG3; associates GRIA1 with the adaptor protein complex 4 (AP-4) to target GRIA1 to the somatodendritic compartment of neurons (By similarity).
    Miscellaneous:
    • The postsynaptic actions of Glu are mediated by a variety of receptors that are named according to their selective agonists. This receptor binds AMPA (quisqualate) > glutamate > kainate.

    Alternative splice isoforms for GRIA1 Gene

    UniProtKB/Swiss-Prot:

neXtProt entry for GRIA1 Gene

Protein Expression for GRIA1 Gene

See protein expression from ProteomicsDB, MOPED, PaxDb, and MaxQB

Post-translational modifications for GRIA1 Gene

  • Palmitoylated. Depalmitoylated upon glutamate stimulation. Cys-603 palmitoylation leads to Golgi retention and decreased cell surface expression. In contrast, Cys-829 palmitoylation does not affect cell surface expression but regulates stimulation-dependent endocytosis (By similarity).
  • Phosphorylated at Ser-645. Phosphorylated at Ser-710 by PKC. Phosphorylated at Ser-849 by PKC, PKA and CAMK2. Phosphorylated at Ser-863 by PKC, PKA and PRKG2 (By similarity). Phosphorylation of Ser-863 is reduced by induction of long-term depression and increased by induction of long-term potentiation (By similarity).
  • Glycosylation at Asn63, Asn249, Asn257, Asn363, Asn401, and Asn406
  • Modification sites at PhosphoSitePlus

Other Protein References for GRIA1 Gene

ENSEMBL proteins:
REFSEQ proteins:

Antibodies for research

No data available for DME Specific Peptides for GRIA1 Gene

Domains & Families for GRIA1 Gene

Gene Families for GRIA1 Gene

HGNC:
IUPHAR :
Human Protein Atlas (HPA):
  • FDA approved drug targets
  • Plasma proteins
  • Predicted membrane proteins

Protein Domains for GRIA1 Gene

InterPro:
Blocks:
  • Extracellular ligand-binding receptor
  • Ionotropic glutamate receptor
  • NMDA receptor signature

Suggested Antigen Peptide Sequences for GRIA1 Gene

GenScript: Design optimal peptide antigens:
  • cDNA FLJ52587, highly similar to Glutamate receptor 1 (B7Z1W1_HUMAN)
  • cDNA FLJ59511, highly similar to Glutamate receptor 1 (B7Z2S0_HUMAN)
  • cDNA FLJ50542, highly similar to Glutamate receptor 1 (B7Z3F6_HUMAN)
  • cDNA, FLJ78833, highly similar to Glutamate receptor 1 (B7Z9G9_HUMAN)
  • Glutamate receptor 1 variant (C5IJI6_HUMAN)

Graphical View of Domain Structure for InterPro Entry

P42261

UniProtKB/Swiss-Prot:

GRIA1_HUMAN :
  • The M4 transmembrane segment mediates tetramerization and is required for cell surface expression.
  • Belongs to the glutamate-gated ion channel (TC 1.A.10.1) family. GRIA1 subfamily.
Domain:
  • The M4 transmembrane segment mediates tetramerization and is required for cell surface expression.
Family:
  • Belongs to the glutamate-gated ion channel (TC 1.A.10.1) family. GRIA1 subfamily.
genes like me logo Genes that share domains with GRIA1: view

Function for GRIA1 Gene

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Molecular function for GRIA1 Gene

UniProtKB/Swiss-Prot Function:
Ionotropic glutamate receptor. L-glutamate acts as an excitatory neurotransmitter at many synapses in the central nervous system. Binding of the excitatory neurotransmitter L-glutamate induces a conformation change, leading to the opening of the cation channel, and thereby converts the chemical signal to an electrical impulse. The receptor then desensitizes rapidly and enters a transient inactive state, characterized by the presence of bound agonist. In the presence of CACNG4 or CACNG7 or CACNG8, shows resensitization which is characterized by a delayed accumulation of current flux upon continued application of glutamate.
GENATLAS Biochemistry:
glutamate receptor,subunit 1,ionotropic,AMPA (amino-3-hydroxy 5 methyl-isoxazole-propionic) class,with flip and flop isoforms,mediating the fast component of excitatory post synaptic currents in the central nervous system,interacting with and signaling through the protein-kinase LYN

Phenotypes From GWAS Catalog for GRIA1 Gene

Gene Ontology (GO) - Molecular Function for GRIA1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0001540 amyloid-beta binding ISS --
GO:0004970 ionotropic glutamate receptor activity IEA --
GO:0004971 AMPA glutamate receptor activity IBA,IDA 20805473
GO:0005216 ion channel activity IEA --
GO:0005515 protein binding IPI 20805473
genes like me logo Genes that share ontologies with GRIA1: view
genes like me logo Genes that share phenotypes with GRIA1: view

Animal Models for GRIA1 Gene

MGI Knock Outs for GRIA1:

Animal Models for research

  • Taconic Biosciences Mouse Models for GRIA1

Inhibitory RNAs for research

  • Search GeneCopoeia for shRNA, lentivirus and/or AAV clone products for GRIA1

Clone products for research

  • Addgene plasmids for GRIA1

No data available for Enzyme Numbers (IUBMB) , Human Phenotype Ontology , Transcription Factor Targets and HOMER Transcription for GRIA1 Gene

Localization for GRIA1 Gene

Subcellular locations from UniProtKB/Swiss-Prot for GRIA1 Gene

Cell membrane. Multi-pass membrane protein. Endoplasmic reticulum membrane. Multi-pass membrane protein. Cell junction, synapse, postsynaptic cell membrane. Multi-pass membrane protein. Cell junction, synapse, postsynaptic density membrane. Multi-pass membrane protein. Cell projection, dendrite. Cell projection, dendritic spine. Early endosome membrane. Multi-pass membrane protein. Recycling endosome membrane. Multi-pass membrane protein. Note=Interaction with CACNG2, CNIH2 and CNIH3 promotes cell surface expression. Colocalizes with PDLIM4 in early endosomes. Displays a somatodendritic localization and is excluded from axons in neurons (By similarity). Localized to cone photoreceptor pedicles (By similarity). {ECO:0000250 UniProtKB:P19490, ECO:0000250 UniProtKB:P23818}.

Subcellular locations from

COMPARTMENTS
Extracellular space Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi Apparatus Nucleus Mitochondrion 0 1 2 3 4 5 Confidence
COMPARTMENTS Subcellular localization image for GRIA1 gene
Compartment Confidence
plasma membrane 5
endosome 5
extracellular 3
cytoskeleton 3
golgi apparatus 3
mitochondrion 2
nucleus 2
endoplasmic reticulum 2
cytosol 2
lysosome 2
peroxisome 1

Gene Ontology (GO) - Cellular Components for GRIA1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0000139 Golgi membrane IEA --
GO:0005768 endosome IEA --
GO:0005783 endoplasmic reticulum IEA --
GO:0005789 endoplasmic reticulum membrane TAS --
GO:0005886 plasma membrane TAS --
genes like me logo Genes that share ontologies with GRIA1: view

No data available for Subcellular locations from the Human Protein Atlas (HPA) for GRIA1 Gene

Pathways & Interactions for GRIA1 Gene

genes like me logo Genes that share pathways with GRIA1: view

Pathways by source for GRIA1 Gene

1 GeneGo (Thomson Reuters) pathway for GRIA1 Gene
  • Neurophysiological process Glutamate regulation of Dopamine D1A receptor signaling
5 Qiagen pathways for GRIA1 Gene
  • CREB Pathway
  • Dopamine-DARPP32 Feedback onto cAMP Pathway
  • Intracellular Calcium Signaling
  • Neuropathic Pain-Signaling in Dorsal Horn Neurons
  • Pathogenesis of ALS
1 Cell Signaling Technology pathway for GRIA1 Gene

SIGNOR curated interactions for GRIA1 Gene

Is activated by:
Other effect:

Gene Ontology (GO) - Biological Process for GRIA1 Gene

GO ID Qualified GO term Evidence PubMed IDs
GO:0006811 ion transport IEA --
GO:0006888 ER to Golgi vesicle-mediated transport TAS --
GO:0007165 signal transduction TAS 1311100
GO:0007268 chemical synaptic transmission IEA --
GO:0007616 long-term memory IEA --
genes like me logo Genes that share ontologies with GRIA1: view

Drugs & Compounds for GRIA1 Gene

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(109) Drugs for GRIA1 Gene - From: DrugBank, PharmGKB, ApexBio, DGIdb, IUPHAR, HMDB, Tocris, and Novoseek

Name Status Disease Links Group Role Mechanism of Action Clinical Trials
Cyclothiazide Approved Pharma Allosteric regulator, Positive, inhibitor 0
Desflurane Approved Pharma Target, antagonist 226
Isoflurane Approved, Vet_approved Pharma Target, antagonist, agonist 136
Sevoflurane Approved, Vet_approved Pharma Target, antagonist 797
Piracetam Approved, Investigational Pharma Allosteric regulator, Positive Nootropic; modulates Na+-flux at AMPA receptors 10

(5) Additional Compounds for GRIA1 Gene - From: Novoseek

Name Synonyms Role CAS Number PubChem IDs PubMed IDs

(4) Tocris Compounds for GRIA1 Gene

Compound Action Cas Number
(R)-AMPA Inactive isomer of (RS)-AMPA (Cat. No. 0169) 83654-13-1
(RS)-AMPA Selective AMPA agonist 74341-63-2
L-Quisqualic acid AMPA/group I mGlu agonist 52809-07-1
Piracetam Nootropic; modulates Na+-flux at AMPA receptors 7491-74-9

(50) ApexBio Compounds for GRIA1 Gene

Compound Action Cas Number
(R)-AMPA 83654-13-1
(RS)-AMPA 74341-63-2
(RS)-AMPA hydrobromide 171259-81-7
(S)-(-)-5-Fluorowillardiine 140187-23-1
(S)-AMPA 83643-88-3
(S)-CPW 399 AMPA agonist,subtype-selective,weakly desensitizing 389888-02-2
1-BCP 34023-62-6
ADX-47273 851881-60-2
Ampalex Ampakine and nootropic 154235-83-3
Aniracetam Nootropic drug for senile dementia 72432-10-1
CFM-2 178616-26-7
Cl-HIBO 909400-43-7
CMPDA 380607-77-2
CNQX 115066-14-3
CNQX disodium salt 479347-85-8
CP 465022 hydrochloride AMPA receptor antagonist, non-competitive and selective 199655-36-2
CX 546 215923-54-9
Cyclothiazide 2259-96-3
Diazoxide 364-98-7
DNQX disodium salt 1312992-24-7
GYKI 47261 dihydrochloride AMPA receptor antagonist, non-competitive and selective 1217049-32-5
GYKI 52466 dihydrochloride 102771-26-6
GYKI 53655 hydrochloride 143692-48-2
IDRA 21 22503-72-6
IEM 1460 121034-89-7
IEM 1754 dihydrobroMide 162831-31-4
IEM 1925 dihydrobromide 258282-23-4
Ifenprodil Tartrate NMDA receptor antagonist 23210-58-4
Latrepirdine Brain cell death inhibitor 97657-92-6
L-Quisqualic acid 52809-07-1
LY451395 Allosteric modulator 375345-95-2
Naspm trihydrochloride 1049731-36-3
NBQX 118876-58-7
NBQX disodium salt 479347-86-9
NMDA (N-Methyl-D-aspartic acid) NMDA receptor agonist 6384-92-5
Noopept Nootropic and neuroprotective agent 157115-85-0
NPEC-caged-(S)-AMPA 1257323-84-4
Pep1-AGL
Pep1-TGL
Pep2m, myristoylated
PEPA 141286-78-4
Philanthotoxin 74 1227301-51-0
S 18986 175340-20-2
SYM 2206 173952-44-8
UBP 282 544697-47-4
VU 0361737 MGlu4 receptor allosteric modulator 1161205-04-4
VU 0364439 Positive allosteric mGluR-4 modulator 1246086-78-1
VU 0364770 61350-00-3
YM 90K hydrochloride 154164-30-4
ZK 200775 161605-73-8
genes like me logo Genes that share compounds with GRIA1: view

Drug products for research

Transcripts for GRIA1 Gene

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mRNA/cDNA for GRIA1 Gene

10 REFSEQ mRNAs :
18 NCBI additional mRNA sequence :
13 Ensembl transcripts including schematic representations, and UCSC links to gene/alias where relevant :

Inhibitory RNAs for research

  • Search GeneCopoeia for shRNA, lentivirus and/or AAV clone products for GRIA1

Clone products for research

  • Addgene plasmids for GRIA1

Alternative Splicing Database (ASD) splice patterns (SP) for GRIA1 Gene

ExUns: 1a · 1b · 1c ^ 2 ^ 3 ^ 4 ^ 5 ^ 6 ^ 7 ^ 8 ^ 9 ^ 10 ^ 11 ^ 12 ^ 13 ^ 14 ^ 15 ^ 16 ^ 17 ^ 18a · 18b · 18c
SP1: -
SP2: - -
SP3: - -

Relevant External Links for GRIA1 Gene

GeneLoc Exon Structure for
GRIA1

Expression for GRIA1 Gene

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mRNA expression in normal human tissues from GTEx, Illumina, BioGPS, and SAGE for GRIA1 Gene

mRNA expression in normal human tissues for GRIA1 Gene
mRNA expression by BioGPS for GRIA1 GenemRNA expression by GTEx for GRIA1 Gene

mRNA expression in embryonic tissues and stem cells from LifeMap Discovery

mRNA differential expression in normal tissues according to GTEx for GRIA1 Gene

This gene is overexpressed in Brain - Hippocampus (x7.0), Brain - Cerebellum (x5.6), Brain - Anterior cingulate cortex (BA24) (x5.1), and Brain - Amygdala (x4.8).

Protein differential expression in normal tissues from HIPED for GRIA1 Gene

This gene is overexpressed in Frontal cortex (28.3), Brain (27.3), and Fetal Brain (8.8).

Integrated Proteomics: protein expression in normal tissues and cell lines from ProteomicsDB and MOPED for GRIA1 Gene



Protein tissue co-expression partners for GRIA1 Gene

- Elite partner

Transcriptomic regulation report from SPP (The Signaling Pathways Project) for GRIA1

SOURCE GeneReport for Unigene cluster for GRIA1 Gene:

Hs.519693

mRNA Expression by UniProt/SwissProt for GRIA1 Gene:

P42261-GRIA1_HUMAN
Tissue specificity: Widely expressed in brain.

Evidence on tissue expression from TISSUES for GRIA1 Gene

  • Nervous system(5)
  • Eye(2.5)
  • Skin(2.2)
  • Kidney(2.1)
genes like me logo Genes that share expression patterns with GRIA1: view

Primer products for research

No data available for Phenotype-based relationships between genes and organs from Gene ORGANizer for GRIA1 Gene

Orthologs for GRIA1 Gene

This gene was present in the common ancestor of animals.

Orthologs for GRIA1 Gene

Organism Taxonomy Gene Similarity Type Details
Chimpanzee
(Pan troglodytes)
 Mammalia GRIA1 29 30
  • 98.38 (n)
 OneToOne
Oppossum
(Monodelphis domestica)
 Mammalia GRIA1 30
  • 95 (a)
 OneToOne
Dog
(Canis familiaris)
 Mammalia GRIA1 29 30
  • 94.22 (n)
 OneToOne
Cow
(Bos Taurus)
 Mammalia GRIA1 29 30
  • 93.41 (n)
 OneToOne
Platypus
(Ornithorhynchus anatinus)
 Mammalia GRIA1 30
  • 93 (a)
 OneToOne
Mouse
(Mus musculus)
 Mammalia Gria1 29 16 30
  • 90.03 (n)
 OneToOne
Rat
(Rattus norvegicus)
 Mammalia Gria1 29
  • 88.78 (n)
Chicken
(Gallus gallus)
 Aves GLUR1/A 30
  • 91 (a)
 OneToOne
GRIA1 29
  • 84.04 (n)
Lizard
(Anolis carolinensis)
 Reptilia GRIA1 30
  • 87 (a)
 OneToOne
Tropical Clawed Frog
(Silurana tropicalis)
 Amphibia gria1 29
  • 77.12 (n)
Zebrafish
(Danio rerio)
 Actinopterygii gria1a 29 30
  • 72.71 (n)
 OneToMany
gria1b 30
  • 72 (a)
 OneToMany
Rainbow Trout
(Oncorhynchus mykiss)
 Actinopterygii Omy.12064 29
Fruit Fly
(Drosophila melanogaster)
 Insecta Glu-RIB 31
  • 66 (a)
CG11155 31
  • 50 (a)
CG9935 31
  • 40 (a)
Glu-RI 31
  • 40 (a)
Kai-RIA 31
  • 34 (a)
CG15627 31
  • 33 (a)
Glu-RIIA 31
  • 29 (a)
CG4226 31
  • 28 (a)
Glu-RIIB 31
  • 27 (a)
Worm
(Caenorhabditis elegans)
 Secernentea glr-1 31
  • 46 (a)
glr-4 31
  • 31 (a)
Species where no ortholog for GRIA1 was found in the sources mined by GeneCards:
  • A. gosspyii yeast (Eremothecium gossypii)
  • Actinobacteria (Mycobacterium tuberculosis)
  • African clawed frog (Xenopus laevis)
  • African malaria mosquito (Anopheles gambiae)
  • Alicante grape (Vitis vinifera)
  • Alpha proteobacteria (Wolbachia pipientis)
  • Amoeba (Dictyostelium discoideum)
  • Archea (Pyrococcus horikoshii)
  • Baker's yeast (Saccharomyces cerevisiae)
  • Barley (Hordeum vulgare)
  • Beta proteobacteria (Neisseria meningitidis)
  • Bread mold (Neurospora crassa)
  • Chromalveolata (Phytophthora infestans)
  • Common water flea (Daphnia pulex)
  • Corn (Zea mays)
  • E. coli (Escherichia coli)
  • Filamentous fungi (Aspergillus nidulans)
  • Firmicute Bacteria (Streptococcus pneumoniae)
  • Fission Yeast (Schizosaccharomyces pombe)
  • Green Algae (Chlamydomonas reinhardtii)
  • Honey Bee (Apis mellifera)
  • K. Lactis Yeast (Kluyveromyces lactis)
  • Loblloly Pine (Pinus taeda)
  • Malaria Parasite (Plasmodium falciparum)
  • Medicago Trunc (Medicago Truncatula)
  • Moss (Physcomitrella patens)
  • Orangutan (Pongo pygmaeus)
  • Pig (Sus scrofa)
  • Rice (Oryza sativa)
  • Rice Blast Fungus (Magnaporthe grisea)
  • Schistosome Parasite (Schistosoma mansoni)
  • Sea Anemone (Nematostella vectensis)
  • Sea Vase (Ciona intestinalis)
  • Sea Squirt (Ciona savignyi)
  • Sea Urchin (Strongylocentrotus purpuratus)
  • Sorghum (Sorghum bicolor)
  • Soybean (Glycine max)
  • Stem Rust Fungus (Puccinia graminis)
  • Sugarcane (Saccharum officinarum)
  • Thale Cress (Arabidopsis thaliana)
  • Tomato (Lycopersicon esculentum)
  • Toxoplasmosis (Toxoplasma gondii)
  • Trichoplax (Trichoplax adhaerens)
  • Wheat (Triticum aestivum)

Evolution for GRIA1 Gene

ENSEMBL:
Gene Tree for GRIA1 (if available)
TreeFam:
Gene Tree for GRIA1 (if available)
Aminode:
Evolutionary constrained regions (ECRs) for GRIA1: view image
Alliance of Genome Resources:
Additional Orthologs for GRIA1

Paralogs for GRIA1 Gene

Paralogs for GRIA1 Gene

(9) SIMAP similar genes for GRIA1 Gene using alignment to 2 proteins:

  • GRIA1_HUMAN
  • C5IJI6_HUMAN
genes like me logo Genes that share paralogs with GRIA1: view

Variants for GRIA1 Gene

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  1. SNP Genotyping and Copy Number Assays for research

Sequence variations, with clinical significance, from ClinVar and Humsavar, with links to dbSNP for GRIA1 Gene

SNP ID Clinical significance and condition Chr 05 pos Variation AA Info Type
931543 Uncertain Significance: See cases 153,705,931(+) T/G
NM_000827.4(GRIA1):c.1687T>G (p.Tyr563Asp) 		MISSENSE_VARIANT,NON_CODING_TRANSCRIPT
983361 Uncertain Significance: Intellectual disability 153,686,229(+) G/A
NM_000827.4(GRIA1):c.1034G>A (p.Arg345Gln) 		MISSENSE_VARIANT,NON_CODING_TRANSCRIPT
992294 Uncertain Significance: not provided 153,811,026(+) GT/G
NM_000827.4(GRIA1):c.2527del (p.Cys843fs) 		FRAMESHIFT_VARIANT,NON_CODING_TRANSCRIPT
rs114632468 Benign: not provided 153,677,014(+) C/T
NM_000827.4(GRIA1):c.882C>T (p.Tyr294=) 		NON_CODING_TRANSCRIPT_VARIANT,SYNONYMOUS_VARIANT,INTRON
rs116607755 Benign: not provided 153,698,094(+) C/T
NM_000827.4(GRIA1):c.1185C>T (p.Ala395=) 		NON_CODING_TRANSCRIPT_VARIANT,SYNONYMOUS

dbSNP identifiers (rs#s) for variants without ClinVar clinical significance for GRIA1 Gene

All consequence types are included: molecular consequences (e.g. missense, synonymous), and location-based (e.g. intron, upstream).

Structural Variations from Database of Genomic Variants (DGV) for GRIA1 Gene

Variant ID Type Subtype PubMed ID
esv2657105 CNV deletion 23128226
esv2674452 CNV deletion 23128226
esv2677751 CNV deletion 23128226
esv2730932 CNV deletion 23290073
esv2730933 CNV deletion 23290073
esv2759387 CNV loss 17122850
esv3307435 CNV mobile element insertion 20981092
esv3405079 CNV insertion 20981092
esv3411121 CNV insertion 20981092
esv3566832 CNV deletion 23714750
esv3566835 CNV deletion 23714750
esv3575888 CNV gain 25503493
esv3607227 CNV loss 21293372
esv3607233 CNV loss 21293372
esv5069 CNV loss 18987735
nsv1019051 CNV gain 25217958
nsv1109739 CNV deletion 24896259
nsv1137040 CNV deletion 24896259
nsv1147204 CNV deletion 26484159
nsv476919 CNV novel sequence insertion 20440878
nsv507300 OTHER sequence alteration 20534489

Variation tolerance for GRIA1 Gene

Residual Variation Intolerance Score: 2.67% of all genes are more intolerant (likely to be disease-causing)
Gene Damage Index Score: 5.96; 74.65% of all genes are more intolerant (likely to be disease-causing)

Additional Variant Information for GRIA1 Gene

Human Gene Mutation Database (HGMD)
GRIA1
SNPedia medical, phenotypic, and genealogical associations of SNPs for
GRIA1
Leiden Open Variation Database (LOVD)
GRIA1

SNP Genotyping and Copy Number Assays for research

No data available for Polymorphic Variants from UniProtKB/Swiss-Prot for GRIA1 Gene

Disorders for GRIA1 Gene

MalaCards: The human disease database

(35) MalaCards diseases for GRIA1 Gene - From: CVR, COP, and GCD

Disorder Aliases PubMed IDs
depression
  • clinical depression
cerebral cortical dysplasia
  • brain cortical dysplasia
autism spectrum disorder
  • asd
tarp syndrome
  • tarps
limbic encephalitis
- elite association - COSMIC cancer census association via MalaCards
Search GRIA1 in MalaCards View complete list of genes associated with diseases

Additional Disease Information for GRIA1

Human Genome Epidemiology Navigator
(HuGE)
Atlas
ATLAS of Genetics and Cytogenetics in Oncology and Haematology
Open Targets Platform
Open Targets Platform
genes like me logo Genes that share disorders with GRIA1: view

No data available for UniProtKB/Swiss-Prot and Genatlas for GRIA1 Gene

Publications for GRIA1 Gene

  1. Polymorphisms in the GRIA1 gene region in psychotic bipolar disorder. (PMID: 18484081) Kerner B … Freimer NB (American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics 2009) 3 22 40
  2. Glutamate AMPA receptor subunit 1 gene (GRIA1) and DSM-IV-TR schizophrenia: a pilot case-control association study in an Italian sample. (PMID: 16526023) Magri C … Barlati S (American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics 2006) 3 22 40
  3. Molecular cloning and chromosomal localization of one of the human glutamate receptor genes. (PMID: 1652753) Puckett C … Hood L (Proceedings of the National Academy of Sciences of the United States of America 1991) 2 3 4
  4. GWAS for discovery and replication of genetic loci associated with sudden cardiac arrest in patients with coronary artery disease. (PMID: 21658281) Aouizerat BE … Tseng ZH (BMC cardiovascular disorders 2011) 3 40
  5. Personalized smoking cessation: interactions between nicotine dose, dependence and quit-success genotype score. (PMID: 20379614) Rose JE … Uhl GR (Molecular medicine (Cambridge, Mass.) 2010) 3 40

ExternalLinks

View latest publications for GRIA1 gene in Mastermind

Products for GRIA1 Gene

  • Addgene plasmids for GRIA1

Sources for GRIA1 Gene