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FLASH GENE
Symbol GALNT9 contributors: mct - updated : 10-06-2011
HGNC name UDP-N-acetyl-alpha-D-galactosamine:polypeptide N-acetylgalactosaminyltransferase 9 (GalNAc-T9)
HGNC id 4131
Location 12q24.33      Physical location : 132.680.917 - 132.905.905
Synonym name
  • polypeptide N-acetylgalactosaminyltransferase 9
  • pp-GaNTase 9
  • protein-UDP acetylgalactosaminyltransferase 9
  • Synonym symbol(s) GALNAC-T9, PPGANTASET9
    EC.number 2.4.1.41
    DNA
    TYPE functioning gene
    STRUCTURE 155.21 kb     11 Exon(s)
    10 Kb 5' upstream gene genomic sequence study
    MAPPING cloned Y linked N status provisional
    RNA
    TRANSCRIPTS type messenger
    identificationnb exonstypebpproduct
    ProteinkDaAAspecific expressionYearPubmed
    11 - 2680 68 603 - 2010 20977886
    - - 1744 27 237 - 2010 20977886
    EXPRESSION
    Type widely
    constitutive of
       expressed in (based on citations)
    organ(s)
    SystemOrgan level 1Organ level 2Organ level 3Organ level 4LevelPubmedSpeciesStageRna symbol
    Nervousbrain   specific Homo sapiens
     brainhindbraincerebellum highly
    Reproductivemale systemprostate  moderately
    Urinarykidney   moderately
    cell lineage
    cell lines
    fluid/secretion
    at STAGE
    PROTEIN
    PHYSICAL PROPERTIES
    STRUCTURE
    motifs/domains
  • near the N terminus, a stem region, a lumenal catalytic domain
  • a GT1 motif and Ga1/Ga1 NAc transferase motif
  • a C terminal ricin/lectin-like domain
  • a QXW lectin repeat
  • HOMOLOGY
    interspecies homolog to C.elegans Gly5
    Homologene
    FAMILY
  • glycosyltransferase 2 family
  • GalNAc-T subfamily
  • CATEGORY enzyme
    SUBCELLULAR LOCALIZATION     intracellular
    intracellular,cytoplasm,organelle,membrane
    intracellular,cytoplasm,organelle,Golgi
    text type 2 transmembrane protein
    basic FUNCTION
  • catalyzing the initial reaction in O-linked (mucin type) oligosaccharide biosynthesis
  • CELLULAR PROCESS
    PHYSIOLOGICAL PROCESS
    PATHWAY
    metabolism carbohydrate
    signaling
    a component
    INTERACTION
    DNA
    RNA
    small molecule cofactor,
  • Ca2+
  • Mn2+
  • protein
    cell & other
    REGULATION
    ASSOCIATED DISORDERS
    ANIMAL & CELL MODELS