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corticiamide A


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  • Norine ID: NOR00756
  • DOI: 10.26097/nor00756
  • Family: corticiamide
  • Synonym(s): corticiamide A;
  • Activity: unknown
  • Category: peptide
  • Formula: C80H112Br2N20O20S
  • Monoisotopic mass: 1862.6449228239999 g/mol
  • Comment: Corticiamide A is a putative NRPS product (no synthetase genes identified). The absolute stereochemistry was not determined.
  • 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: partial cyclic
  • Number of monomers: 14
  • Smiles: CCC(C)(C)[C@@H](C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CS(=O)(=O)O)C(=O)NC3C(=O)N(C(C(=O)NC(C(=O)NC(C(=O)N(C(C(=O)NCC(=O)OC3C)CC(=O)N)C)C(C)O)CC4=CC=C(C=C4)Br)CCC(=O)N)C)NC(=O)[C@@H]5CCCN5C(=O)[C@H](CC6=CC=C(C=C6)Br)NC(=O)[C@H](C)NC=O

  • Graph inference:



  • Monomeric composition :
    1
    NFo-Ala
    2
    Br-Phe
    3
    Pro
    4
    bMe-Ile
    5
    Val
    6
    Trp
    7
    Arg
    8
    CysA
    9
    Thr
    10
    NMe-Gln
    11
    Br-Phe
    12
    Thr
    13
    NMe-Asn
    14
    Gly
  • Graph representation: NFo-Ala,Br-Phe,Pro,bMe-Ile,Val,Trp,Arg,CysA,Thr,NMe-Gln,Br-Phe,Thr,NMe-Asn,Gly @1 @0,2 @1,3 @2,4 @3,5 @4,6 @5,7 @6,8 @7,9,13 @8,10 @9,11 @10,12 @11,13 @8,12

  • Atomic structure:
    • Chemical structure
    rBAN vizualisation:
  • Corticium
  • taxid: 121491 (view NCBI taxonomy browser)

  • Links between organisms producing the corticiamide A: Corticium
  • Halogenated cyclic peptides isolated from the sponge Corticium sp.
    Ireland CM, Harper MK, Laird DW, LaBarbera DV, Feng X, Bugni TS, Journal of natural products , 2007, May,70(5):741-6.
    DOI: 10.1021/np060489v
    pubMed: 17391049


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