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FLASH GENE
Symbol GJD3 contributors: mct - updated : 25-06-2008
HGNC name gap junction protein, delta 3, 31.9kDa
HGNC id 19147
Location 17q21.2      Physical location : 38.516.906 - 38.520.945
Synonym name
  • gap junction protein, chi 1, 31.9kDa (connexin 31.9)
  • connexin 31.9
  • gap junction alpha-11 protein
    • Synonym symbol(s) GJA11, CX31.9, GJC1, Cx30.2
    DNA
    TYPE functioning gene
    STRUCTURE 4.04 kb     1 Exon(s)
    MAPPING cloned Y linked N status provisional
    Map cen - D17S1238 - D17S1335 - GJD3 - D17S1230 - D17S1467E - qter
    RNA
    TRANSCRIPTS type messenger
    identificationnb exonstypebpproduct
    ProteinkDaAAspecific expressionYearPubmed
    1 - 4042 31.9 294 - 2008 18291099
    EXPRESSION
    Type restricted
       expressed in (based on citations)
    organ(s)
    SystemOrgan level 1Organ level 2Organ level 3Organ level 4LevelPubmedSpeciesStageRna symbol
    Skin/Tegumentskin     Homo sapiens
    tissue
    SystemTissueTissue level 1Tissue level 2LevelPubmedSpeciesStageRna symbol
    Epithelialbarrier liningepidermisstratum granulosum 
    cells
    SystemCellPubmedSpeciesStageRna symbol
    Skin/Tegumentkeratinocyte Homo sapiens
    cell lineage
    cell lines
    fluid/secretion
    at STAGE
    PROTEIN
    PHYSICAL PROPERTIES
    STRUCTURE
    motifs/domains
    HOMOLOGY
    Homologene
    FAMILY
  • connexin family
  • alpha-type (group2) subfamily
  • delta-type subfamily
    • CATEGORY transport channel
    SUBCELLULAR LOCALIZATION     plasma membrane,junction,gap
    text expressed in sinoatrial node, atrioventricular node, and atrioventricular bundle
    basic FUNCTION
  • generating a protein with unique voltage gating properties
  • having a a tissue-specific function
    • CELLULAR PROCESS
    PHYSIOLOGICAL PROCESS
    PATHWAY
    metabolism
    signaling
    a component
  • can form heteromers with the other cardiac connexins
    • INTERACTION
    DNA
    RNA
    small molecule
    protein
  • interacting with TJP1
    • cell & other
    REGULATION
    ASSOCIATED DISORDERS
    ANIMAL & CELL MODELS