Peptide

Norine ID: NOR00338
DOI: 10.26097/nor00338
Family: viscosin
Synonym(s): pseudophomin A;
Activity: surfactant, antimicrobial
Category: lipopeptide
Formula: C55H97N9O16
Monoisotopic mass: 1139.7053281009998 g/mol
Comment: Pseudophomin A is a diastereoisomer of massetolide A.
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: partial cyclic
Number of monomers: 10
Smiles: CCCCCCC[C@H](CC(=O)N[C@@H](CC(C)C)C(=O)N[C@H](CCC(=O)O)C(=O)N[C@@H]1[C@H](OC(=O)[C@@H](NC(=O)[C@H](NC(=O)[C@@H](NC(=O)[C@H](NC(=O)[C@H](NC(=O)[C@H](NC1=O)[C@H](C)CC)CC(C)C)CO)CC(C)C)CO)[C@@H](C)CC)C)O
Graph inference:

Monomeric composition :

C10:0-OH(3)

Leu

D-Glu

D-aThr

D-Ile

D-Leu

D-Ser

Leu

D-Ser

Ile

Graph representation: C10:0-OH(3),Leu,D-Glu,D-aThr,D-Ile,D-Leu,D-Ser,Leu,D-Ser,Ile @1 @0,2 @1,3 @2,4,9 @3,5 @4,6 @5,7 @6,8 @7,9 @3,8
Atomic structure:

vizualisation:

Links between organisms producing the pseudophomin A: Pseudomonas fluorescens

Pseudophomins A and B, a class of cyclic lipodepsipeptides isolated from a Pseudomonas species
Pedras MS, Quail JW, Ismail N, Boyetchko SM, Acta crystallographica. Section C, Crystal structure communications , 2002, May,58(Pt 5):o268-71. Epub 2002 Apr 11.
DOI: 10.1107/s0108270102004432
pubMed: 11983987

Structure, chemistry, and biological activity of pseudophomins A and B, new cyclic lipodepsipeptides isolated from the biocontrol bacterium Pseudomonas fluorescens
Pedras MS, Quail JW, Ismail N, Boyetchko SM, Phytochemistry , 2003, Apr,62(7):1105-14.
DOI: 10.1016/s0031-9422(02)00617-9
pubMed: 12591264

Norine