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FLASH GENE
Symbol STX16 contributors: mct/pgu - updated : 06-05-2011
HGNC name syntaxin 16
HGNC id 11431
RNA
TRANSCRIPTS type messenger
identificationnb exonstypebpproduct
ProteinkDaAAspecific expressionYearPubmed
9 - 4897 - 308 - 1998 9587053
also called variant 4/isoform d
9 splicing 4959 - 325 - 2005 15800843
also called variant 1/isoform a
8 splicing 4885 - 304 - 2005 15800843
also called variant 2/isoform b
8 splicing 4936 - 321 - 1998 9587053
also called variant 3/isoform c
EXPRESSION
Type ubiquitous
   expressed in (based on citations)
organ(s)
SystemOrgan level 1Organ level 2Organ level 3Organ level 4LevelPubmedSpeciesStageRna symbol
Endocrineadrenal gland   highly
 neuroendocrinepituitary  highly
Lymphoid/Immunespleen   highly
cell lineage
cell lines
fluid/secretion
at STAGE
PROTEIN
PHYSICAL PROPERTIES Hydrophobic
STRUCTURE
motifs/domains
  • several potential coiled-coil regions
  • a t-snare coiled-coil homology domain
  • C terminal, hydrophobic tail anchor
  • HOMOLOGY
    Homologene
    FAMILY
  • syntaxin family
  • SNARE proteins family
  • CATEGORY receptor , transport carrier
    SUBCELLULAR LOCALIZATION     plasma membrane
        intracellular
    intracellular,cytoplasm,organelle,membrane
    intracellular,cytoplasm,organelle,Golgi
    basic FUNCTION
  • playing different roles in intracellular trafficking within the organelle
  • specifically required for, and restricted to, the retrograde pathway of transport of Shiga toxin
  • may play a role in neurite outgrowth and perhaps other specific dendritic anterograde/retrograde traffic
  • mediates vesicle transport within the early/late endosomes and trans-Golgi network
  • may be mediating recycling of CFTR and constitutes an important component of CFTR trafficking machinery in intestinal epithelial cells
  • mediates the apical targeting and/or recycling of CFTR and constitutes an important component of the CFTR trafficking machinery in intestinal epithelial cells
  • regulates CFTR activity by increasing surface abundance via its membrane trafficking SNARE function rather than directly affecting CFTR channel
  • CELLULAR PROCESS
    PHYSIOLOGICAL PROCESS endocytosis transport , cellular trafficking transport
    PATHWAY
    metabolism
    signaling
    a component
    INTERACTION
    DNA
    RNA
    small molecule
    protein
  • RASSF1 interacts with STX16 at the midzone and midbody during late mitosis and AURKB is required for this interaction and for the subsequent recruitment of STX16 to the midzone and midbody
  • biochemical and functional association between CFTR and syntaxin 16 (STX16) that mediates vesicle transport within the early/late endosomes and trans-Golgi network
  • COG8-STX16 interactions (COG8 protein initiate the formation of two different tethering platforms that can facilitate the redirection of two populations of Golgi transport intermediates to the mitochondrial vicinity)
  • cell & other
    REGULATION
    ASSOCIATED DISORDERS
    corresponding disease(s) PHP1B
    Other morbid association(s)
    TypeGene ModificationChromosome rearrangementProtein expressionProtein Function
    constitutional   deletion    
    in PHP1B, familial cases only
    Susceptibility
    Variant & Polymorphism
    Candidate gene
    Marker
    Therapy target
    ANIMAL & CELL MODELS