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Details for messenger / hormone: ANG-2

EndoNet ID: ENH00285

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Synonyms

  • ANG-2
  • angiopoietin 2
  • angiopoietin-2
  • ANGPT2

General information

  • ANG-2 destabilizes vascular endothelium and increases vascular leakage. [1]
  • ANG-2 represents an independent prognostic factor in acute myeloid leukemia. [2]
  • In the absence of angiogenic inducers, such as VEGF, ANG2-mediated loosening of cell-matrix contacts may induce endothelial cell apoptosis with consequent vascular regression. In concert with VEGF, it may facilitate endothelial cell migration and proliferation, thus serving as a permissive angiogenic signal. [3]

Classification

Hormone function

  • development and growth
    • growth stimulation
      • growth inhibition

      Chemical classification

      • hormone
        • genome-encoded
          • cytokines

      Composition

      Sequence
      AAYNNFRKS MDSIGKKQY QVQHGSCSY 
      TFLLPEMDN CRSSSSPYV SNAVQRDAP 
      LEYDDSVQR LQVLENIME NNTQWLMKL 
      ENYIQDNMK KEMVEIQQN AVQNQTAVM 
      IEIGTNLLN QTAEQTRKL TDVEAQVLN 
      QTTRLELQL LEHSLSTNK LEKQILDQT 
      SEINKLQDK NSFLEKKVL AMEDKHIIQ 
      LQSIKEEKD QLQVLVSKQ NSIIEELEK 
      KIVTATVNN SVLQKQQHD LMETVNNLL 
      TMMSTSNSA KDPTVAKEE QISFRDCAE 
      VFKSGHTTN GIYTLTFPN STEEIKAYC 
      DMEAGGGGW TIIQRREDG SVDFQRTWK 
      EYKVGFGNP SGEYWLGNE FVSQLTNQQ 
      RYVLKIHLK DWEGNEAYS LYEHFYLSS 
      EELNYRIHL KGLTGTAGK ISSISQPGN 
      DFSTKDGDN DKCICKCSQ MLTGGWWFD 
      ACGPSNLNG MYYPQRQNT NKFNGIKWY 
      YWKGSGYSL KATTMMIRP ADF

      Links to other resources

      UniProt O15123
      Ensembl ENST00000325203
      KEGG hsa:285
      • Anatomical structure: fat_cell

        Influenced by:

        • leptin receptor isoform b
          in fat_cell
          • Leptin induces Ang-2 and no VEGF in cultured adipocytes. [4]

      Targets

      Reference