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guineamide B


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  • Norine ID: NOR00435
  • DOI: 10.26097/nor00435
  • Family: guineamide
  • Synonym(s): guineamide B;
  • Activity: toxin
  • Category: peptide
  • Formula: C32H45N5O6S
  • Monoisotopic mass: 627.309054897 g/mol
  • Comment: Guineamide is a putative NRPS product (no synthetase genes identified).
  • Source: norine
  • Contributor (creation): Norine Team [CRIStAL (UMR CNRS 9189), ex-LIFL, France, Charles Viollette Institute, ProBioGEM team, Lille, France, University of Lille, France]
  • Entry information:
  • Type: cyclic
  • Number of monomers: 5
  • Smiles: CC(C)C3OC(=O)C(C)C(C)NC(=O)c1csc(n1)C(C)NC(=O)C(Cc2ccccc2)N(C)C(=O)C(C(C)C)N(C)C3(=O)

  • Graph inference:



  • Monomeric composition :
    1
    Hiv
    2
    NMe-Val
    3
    NMe-Phe
    4
    Ala-Thz
    5
    Mab
  • Graph representation: Hiv,NMe-Val,NMe-Phe,Ala-Thz,Mab @1,4 @0,2 @1,3 @2,4 @0,3

  • Atomic structure:
    • Chemical structure
    rBAN vizualisation:
  • Lyngbya majuscula
  • gram: negative
  • taxid: 158786 (view NCBI taxonomy browser)

  • Links between organisms producing the guineamide B: Lyngbya majuscula
  • The guineamides, novel cyclic depsipeptides from a Papua New Guinea collection of the marine cyanobacterium Lyngbya majuscula
    Gerwick WH, Tan LT, Sitachitta N, Journal of natural products , 2003, Jun,66(6):764-71.
    DOI: 10.1021/np020492o
    pubMed: 12828459


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