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kahalalide E


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  • Norine ID: NOR00395
  • DOI: 10.26097/nor00395
  • Family: kahalalide
  • Synonym(s): kahalalide E;
  • Activity: antibiotic
  • Class: peptide
  • Formula: C45H69N7O8
  • Monoisotopic mass: 835.520762219 g/mol
  • Comment: Kahalalide E was selective in action against the Herpes simplex II virus.
  • 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: curated
    • last modification date: 2018-12-01 by Emma Ricart Altimiras [Swiss Institute of Bioinformatics, SIB]
    • view all entry history
  • Type: cyclic
  • Number of monomers: 7
  • Smiles: CC(C)CCCCCC3CC(=O)NC(C)C(=O)NC(C)C(=O)NC(CC(C)C)C(=O)N4CCCC4(C(=O)NC(CC(C)C)C(=O)NC(Cc1c[nH]c2ccccc12)C(=O)O3)

  • Graph inference:



  • Monomeric composition :
    1
    iC11:0-OH(3)
    2
    D-Ala
    3
    D-Ala
    4
    Leu
    5
    Pro
    6
    Leu
    7
    Trp
  • Graph representation: iC11:0-OH(3),D-Ala,D-Ala,Leu,Pro,Leu,Trp @1,6 @0,2 @1,3 @2,4 @3,5 @4,6 @0,5

  • Atomic structure:
  • Chemical structure
    rBAN vizualisation:
  • Elysia rufescens
  • taxid: 380559 (view NCBI taxonomy browser)

  • Links between organisms producing the kahalalide E: Elysia rufescens
  • Kahalalides: Bioactive Peptides from a Marine Mollusk Elysia rufescens and Its Algal Diet Bryopsis sp.
    Hamann MT, Otto CS, Scheuer PJ, The Journal of organic chemistry , 1996, Sep 20,61(19):6594-6600.
    DOI: 10.1021/jo960877+
    pubMed: 11667527


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