ZFIN ID: ZDB-GENE-080723-77
Gene Name: gap junction protein delta 1a
Gene Symbol: gjd1a    Nomenclature History

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Previous Names: cx34.1, zgc:194261 (1), zgc:194299

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(Including Attributions)
Gene Type: protein_coding_gene
Location: Chr: 5 Mapping Details/Browsers
Description: Predicted to have gap junction channel activity. Involved in synapse assembly. Localizes to asymmetric synapse and integral component of postsynaptic membrane. Is expressed in eye. Orthologous to human GJD2 (gap junction protein delta 2).
Genome Resources: Alliance (1),  Gene:572372 (1),  Ensembl(GRCz11):ENSDARG00000111977 (1)
GENE EXPRESSION
All Expression Data: 3 figures from 2 publications
Wild-type Stages, Structures: Larval:Day 5 (120.0h-144.0h, 3.9mm, 6 teeth) to Adult (90d-730d, breeding adult)
 
MUTATIONS AND SEQUENCE TARGETING REAGENTS
Allele Type Localization Consequence Mutagen Suppliers
fh360 Complex Unknown Unknown ENU
fh436 Small Deletion Exon 1 Frameshift TALEN
sa40501 Point Mutation Unknown Premature Stop ENU
  • European Zebrafish Resource Center (EZRC) (order this)
  • Zebrafish International Resource Center (ZIRC) (order this)
  • Sequence Targeting Reagents
    Targeting Reagent Created Alleles Publications
    CRISPR1-gjd1a
    1
    CRISPR2-gjd1a
    1
    TALEN1-gjd1a 1
    DISEASE ASSOCIATED WITH gjd1a HUMAN ORTHOLOG No data available
    DISEASE ASSOCIATED WITH gjd1a VIA EXPERIMENTAL MODELS No data available
    GENE ONTOLOGY
    Ontology GO Term
    Biological Process synapse assembly (more)
    Cellular Component asymmetric synapse (more)
    Molecular Function gap junction channel activity (more)
    GO Terms (all 12)
    PROTEIN FAMILIES, DOMAINS AND SITES No links to external sites available
    TRANSCRIPTS No data available
    INTERACTIONS AND PATHWAYS
    ANTIBODIES
    Name Type Isotype Host Organism Assay Source Publications
    Ab1-gjd1a IgG2a Mouse IHC Millipore
    2
    PLASMIDS No data available
    CONSTRUCTS WITH SEQUENCES FROM gjd1a No data available
    MARKER RELATIONSHIPS
    gjd1a Encodes: [cDNA] MGC:194261 (1), MGC:194299 (1)
    SEQUENCE INFORMATION
    Type Accession # Length (nt/aa) Analysis
    RNA RefSeq:NM_001128766 (1) 968 nt
    Polypeptide UniProtKB:B3DHR0 (1) 299 aa
    Sequence Information (all 12)
    ORTHOLOGY for gjd1a ( Chr: 5 )
    CITATIONS (19)