Isolation and characterization of a new variant of surfactin, the [Val7]surfactin.

Abstract : Reinvestigation of surfactin, a previously studied peptidolipid surfactant from Bacillus subtilis, by fast-atom-bombardment mass spectrometry and 1H-NMR spectroscopy, as well as by chemical methods, revealed the presence of a closely related second constituent. This new compound, [Val7]surfactin, differs from the known surfactin by the C-terminal amino acid residue which is valine instead of leucine.
Document type :
Journal articles
Complete list of metadatas

https://hal.archives-ouvertes.fr/hal-02082613
Contributor : Laëtitia Legoupil <>
Submitted on : Thursday, March 28, 2019 - 12:39:51 PM
Last modification on : Friday, March 29, 2019 - 2:38:16 AM

Identifiers

  • HAL Id : hal-02082613, version 1
  • PUBMED : 1935967

Collections

Citation

M Peypoux, J.M Bonmatin, H Labbé, B Das, M. Ptak, et al.. Isolation and characterization of a new variant of surfactin, the [Val7]surfactin.. European Journal of Biochemistry, Wiley, 1991, 202 (1), pp.101-6. ⟨hal-02082613⟩

Share

Metrics

Record views

8