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keramamide F


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  • Norine ID: NOR00585
  • DOI: 10.26097/nor00585
  • Family: keramamide
  • Synonym(s): keramamide F;
  • Activity: toxin
  • Category: peptide
  • Formula: C43H56N10O11S
  • Monoisotopic mass: 920.385073384 g/mol
  • Comment: Keramamides are putative NRPS products (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:
    • status: putative - change status to non-NRP (Norine validators only)
    • last modification date: 2018-09-12 by Mickael Chevalier [Charles Viollette Institute, ProBioGEM team, Lille, France, University of Lille, France]
    • view all entry history
  • Type: partial cyclic
  • Number of monomers: 8
  • Monomeric composition :
    1
    NFo-Iser
    2
    Ile
    3
    Dpr
    4
    Ala
    5
    Ile
    6
    CO
    7
    PMST
    8
    dh-Trp
  • Graph representation: NFo-Iser,Ile,Dpr,Ala,Ile,CO,PMST,dh-Trp @1 @0,2 @1,3,7 @2,4 @3,5 @4,6 @5,7 @2,6

  • Atomic structure:
  • Peptide's atomic structure image is not available because smiles is not present.

  • Theonella sp.
  • gram:
  • synonyms:
  • taxid: 73791 (view NCBI taxonomy browser)

  • Links between organisms producing the keramamide F: Theonella sp.
  • Keramamide F, a new thiazole-containing peptide from the Okinawan marine sponge Theonella sp.
    Kobayashi JI, Nakamura T, Shigemori H, Sasaki T, Ishibashi M, Itagaki F, Journal of Organic Chemistry , 1992, 57 (20), pp. 5540-5542


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