Norine

• Type: cyclic
• Number of monomers: 5
• Smiles: C1C[C@H]2C(=O)N[C@H](C(=O)C(=O)N[C@@H](C(=O)N/C(=C\C3=CC=C(C=C3)O)/C=C\C(=O)NC[C@@H](C(=O)N2C1)NC=O)CC4=CC=CC=C4)CCCN=C(N)N
  
  
• Graph inference:


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• Monomeric composition :

  1 k-Arg

  2 D-Phe

  3 dv-Tyr

  4 NFo-Dpr

  5 Pro

• Graph representation: k-Arg,D-Phe,dv-Tyr,NFo-Dpr,Pro @1,4 @0,2 @1,3 @2,4 @0,3
  
  
• Atomic structure:

vizualisation:

• Theonella swinhoei
• taxid: 37505 (view NCBI taxonomy browser)

• Links between organisms producing the cyclotheonamide C: Theonella swinhoei

• Three more cyclotheonamides, C, D, and E, potent thrombin inhibitors from the marine sponge Theonella swinhoei
  Nakao Y, Matsunaga S, Fusetani N, Bioorganic and medicinal chemistry , 1995, Aug,3(8):1115-22.
  DOI: 10.1016/0968-0896(95)00106-q
  pubMed: 7582984