Peptide

Norine ID: NOR00154
DOI: 10.26097/nor00154
Family: microcystin
Synonym(s): [DAsp3.ADMAdda5.Dhb7]microcystin-HtyR;
Activity: toxin
Category: PK-NRP
Formula: C53H72N10O14
Monoisotopic mass: 1072.522947062 g/mol
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 - change status to non-NRP (Norine validators only)
- 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(=O)OC(Cc1ccccc1)C(C)C=C(C)C=CC2NC(=O)C(CCCN=C(N)N)NC(=O)CC(NC(=O)C(CCc1ccc(O)cc1)NC(=O)C(C)NC(=O)C(=CC)NC(=O)CCC(NC(=O)C2(C))C(=O)O)C(=O)O
Graph inference:

Monomeric composition :

D-Ala

Hty

D-Asp

Arg

ADMAdda

D-Glu

dhAbu

Graph representation: D-Ala,Hty,D-Asp,Arg,ADMAdda,D-Glu,dhAbu @1,6 @0,2 @1,3 @2,4 @3,5 @4,6 @0,5
Atomic structure:

vizualisation:

Links between organisms producing the [DAsp3.ADMAdda5.Dhb7]microcystin-HtyR: Nostoc

Three dehydrobutyrine (Dhb)-containing microcystins from the cyanobacterium Nostoc sp.
Codd GA, Beattie KA, Kaya K, Sano T, Phytochemistry , 1998, 47(7),1289-1292.

Norine