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FLASH GENE
Symbol PRB4 contributors: mct - updated : 11-04-2008
HGNC name proline-rich protein BstNI subfamily 4
HGNC id 9340
Location 12p13.2      Physical location : 11.460.015 - 11.463.366
Synonym name
  • salivary proline-rich protein
  • parotid 'o' protein
  • Synonym symbol(s) Po
    DNA
    TYPE functioning gene
    SPECIAL FEATURE
    text including the polymorphic variants Po+/-,and glycoprotein II-1
    STRUCTURE 3.00 kb     4 Exon(s)
    10 Kb 5' upstream gene genomic sequence study
    MAPPING cloned Y linked N status provisional
    Physical map
    TAS2R9 12p13 taste receptor, type 2, member 9 TAS2R10 12p13 taste receptor, type 2, member 10 PROL4 12p13 proline rich 4 (lacrimal) PRH1 12p13.2 proline-rich protein HaeIII subfamily 1 PRH2 12p13.2 proline-rich protein HaeIII subfamily 2 TAS2R13 12p13 taste receptor, type 2, member 13 TAS2R14 12p13 taste receptor, type 2, member 14 PS8 12p13.31 bitter taste receptor pseudogene 8 TAS2R50 12p13.31 taste receptor, type 2, member 50 TAS2R49 12p13.31 taste receptor, type 2, member 49 TAS2R48 12p13.31 taste receptor, type 2, member 48 TAS2R44 12p13.31 taste receptor, type 2, member 44 TAS2R63P 12p13.31 taste receptor, type 2, member 63 pseudogene TAS2R46 12p13.31 taste receptor, type 2, member 46 TAS2R64P 12p13.31 taste receptor, type 2, member 64 pseudogene TAS2R43 12p13.31 taste receptor, type 2, member 43 hT2R55 12p13 candidate taste receptor hT2R55 PRB3 12p13.2 proline-rich protein BstNI subfamily 3 PRB4 12p13.2 proline-rich protein BstNI subfamily 4 PRB1 12p13.2 proline-rich protein BstNI subfamily 1 LOC341461 12p13.31 similar to hypothetical protein LOC390295 12 similar to KIAA1595 protein ETV6 12p13.2-p13.1 ets variant gene 6 (TEL oncogene)
    RNA
    TRANSCRIPTS type messenger
    identificationnb exonstypebpproduct
    ProteinkDaAAspecific expressionYearPubmed
    4 - 944 - 247 - Chan (2001)
    EXPRESSION
    Type restricted
    constitutive of
       expressed in (based on citations)
    organ(s)
    SystemOrgan level 1Organ level 2Organ level 3Organ level 4LevelPubmedSpeciesStageRna symbol
    Digestivemouth    
     salivary gland    
    tissue
    SystemTissueTissue level 1Tissue level 2LevelPubmedSpeciesStageRna symbol
    Epithelialsecretoryglandular  
    Muscularstriatumskeletal  
    cell lineage
    cell lines
    fluid/secretion
    at STAGE
    PROTEIN
    PHYSICAL PROPERTIES
    STRUCTURE
    motifs/domains
    proline-rich protein, basic, glycosylated
    HOMOLOGY
    Homologene
    FAMILY BstNI subfamily 4
    CATEGORY structural protein
    SUBCELLULAR LOCALIZATION extracellular
    basic FUNCTION proline-rich salivary protein
    CELLULAR PROCESS
    PHYSIOLOGICAL PROCESS
    PATHWAY
    metabolism
    signaling
    a component
    INTERACTION
    DNA
    RNA
    small molecule
    protein
    cell & other
    REGULATION
    ASSOCIATED DISORDERS
    ANIMAL & CELL MODELS