ZFIN ID: ZDB-GENE-020125-2
Gene Name: glutamate receptor, ionotropic, AMPA 1b
Gene Symbol: gria1b    Nomenclature History

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Previous Names: glur1b, gria1.2, Gria1a (1), zfGRIA1[b] (1), sb:eu293

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(Including Attributions)
Gene Type: protein_coding_gene
Location: Chr: 21 Mapping Details/Browsers
Description: Predicted to have ionotropic glutamate receptor activity. Predicted to be involved in ion transport. Predicted to localize to the cell junction; integral component of membrane; and postsynaptic membrane. Is expressed in nervous system and otic vesicle. Orthologous to human GRIA1 (glutamate ionotropic receptor AMPA type subunit 1).
Genome Resources: Alliance (1),  Gene:403044 (1),  Ensembl(GRCz11):ENSDARG00000032714 (1)
MUTATIONS AND SEQUENCE TARGETING REAGENTS
Allele Type Localization Consequence Mutagen Suppliers
la021920Tg Transgenic Insertion Unknown Unknown DNA
  • Zebrafish International Resource Center (ZIRC) (order this)
  • sa39331 Point Mutation Unknown Premature Stop ENU
  • European Zebrafish Resource Center (EZRC) (order this)
  • Zebrafish International Resource Center (ZIRC) (order this)
  • PHENOTYPE No data available
    DISEASE ASSOCIATED WITH gria1b HUMAN ORTHOLOG No data available
    DISEASE ASSOCIATED WITH gria1b VIA EXPERIMENTAL MODELS No data available
    GENE ONTOLOGY
    Ontology GO Term
    Biological Process ion transport (more)
    Cellular Component cell junction (more)
    Molecular Function ionotropic glutamate receptor activity (more)
    GO Terms (all 18)
    PROTEIN FAMILIES, DOMAINS AND SITES
    Type InterPro ID Name
    Domain IPR001320 Ionotropic glutamate receptor
    Domain IPR001828 Receptor, ligand binding region
    Domain IPR019594 Ionotropic glutamate receptor, L-glutamate and glycine-binding domain
    Homologous_superfamily IPR028082 Periplasmic binding protein-like I
    TRANSCRIPTS
    Type Name Length (nt) Analysis
    aberrant processed transcript gria1b-203 (1)    Ensembl 992
    mRNA gria1b-201 (1)    Ensembl 3816
    gria1b-202 (1)    Ensembl 3515
    Browsers: UCSCNCBIEnsemblZFIN
    INTERACTIONS AND PATHWAYS
    ANTIBODIES No data available
    PLASMIDS No data available
    CONSTRUCTS WITH SEQUENCES FROM gria1b No data available
    MARKER RELATIONSHIPS
    gria1b Contained in: [BAC] CH211-42G2 (1), DKEY-192M20 (1) (order this)
    gria1b Encodes: [EST] eu293 (1)
    [cDNA] MGC:193652 (1)
    SEQUENCE INFORMATION
    Type Accession # Length (bp/aa) Analysis
    RNA RefSeq:NM_205730 (1) 3621 bp
    Genomic GenBank:BX890629 (1) 169168 bp
    Select Tool
    Polypeptide UniProtKB:E7F1V8 (1) 917 aa
    Sequence Information (all 27)
    ORTHOLOGY for gria1b ( Chr: 21 )
    CITATIONS (29)