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MDCEM
Molécules de défense et de communication
dans les écosystèmes microbiens

Sylvie REBUFFAT

 
Fonction Professeur, MNHN
E-mail
Téléphone 01.40.79.31.18.

Liste des publications 2005-2012

2012
Sequence determinants governing the topology and biological activity of a lasso peptide, microcin J25
R. Ducasse, K.-P. Yan, C. Goulard, A. Blond, Y. Li, E. Lescop, E. Guittet, S. Rebuffat, S. Zirah
ChemBioChem, 2012, 13, 371-380
Isolation and characterization of environmental bacteria capable of extracellular biosorption of mercury
F. François, C. Lombard, J. M. Guigner, P. Soreau, F. Brian-Jaisson, G. Martino, M. Vandervennet, D. Garcia, A. L. Molinier, D. Pignol, J. Peduzzi, S. Zirah, S. Rebuffat
Appl. Environ. Microbiol., 2012, 78, 1097-1106
2011
Topoisomer differentiation of molecular knots by FT-ICR-MS: lessons from class II lasso peptides
S. Zirah, C. Afonso, U. Linne, T. A. Knappe, M. A. Marahiel, S. Rebuffat, J. C. Tabet
J. Am. Soc. Mass Spectrom. , 2011, 22(3): 467-479
2010
Isolation and characterization of two members of the siderophore-microcin family, microcins M and H47.
G. Vassiliadis, D. Destoumieux-Garzón, C. Lombard, S. Rebuffat, J. Peduzzi.
Antimicrob. Agents Chemother., 2010, 54(1):288-297
2009
Insights into structure and activity relationships in the C-terminal region of divercin V41, a class IIa bacteriocin with high antilisterial activity.
J. Rihakova, V.W. Petit, K. Demnerova, H. Prévost, S. Rebuffat, D. Drider
Appl. Environ. Microbiol., 2009, 75: 1811-1819
2008
Isolation and structural characterization of capistruin, a lasso peptide predicted from the genome sequence of Burkholderia thailandensis E264.
T.A. Knappe U. Linne, S. Zirah, S. Rebuffat, X. Xie, M.A. Marahiel
J. Am. Chem. Soc., 2008, 130(34), 11446-11454
Collision induced dissociation-based characterization of nucleotide peptides: fragmentation patterns of microcin C7-C51, an antimicrobial peptide produced by Escherichia coli
V.W. Petit, S. Zirah, S. Rebuffat, J.C. Tabet
J. Am. Soc. Mass Spectrom., 2008, 19(8), 1187-1198
2007
Insight into siderophore-carrying peptide biosynthesis: Enterobactin is a precursor for microcin E492 post-translational modification.
G. Vassiliadis, J. Peduzzi, S. Zirah, X. Thomas, S. Rebuffat, D. Destoumieux-Garzón
Antimicrob. Agents Chemother. , 2007, 51(10), 3546-3553
Two enzymes catalyze the maturation of a lasso peptide in Escherichia coli.
S. Duquesne, D. Destoumieux-Garzón, S. Zirah, C. Goulard, J. Peduzzi, S. Rebuffat
Chem. Biol. , 2007, 14(7), 793-803
Microcins, gene-encoded antibacterial peptides from enterobacteria.
S. Duquesne, D. Destoumieux-Garzón, J. Peduzzi, S. Rebuffat
Nat. Prod. Rep. , 2007, 24(4), 708-734
Structural and functional diversity of microcins, gene-encoded antibacterial peptides from Enterobactericeae.
J. Mol. Microbiol. Biotechnol., 2007, 13, 200-209
S. Duquesne, V. Petit, J. Peduzzi, S. Rebuffat
Identification of a Vibrio strain producing antimicrobial agents in the excretory organs of Nautilus pompilius (Cephalopoda, Nautiloidea)
M. Pernice, D. Destoumieux-Garzón, J. Peduzzi, S. Rebuffat, R. Boucher-Rodoni

Rev. Fish Biol. Fisher. 2007, 17(2-3), 197-205
2006
Parasitism of iron-siderophore receptors of Escherichia coli by the siderophore-peptide microcin E492m and its unmodified counterpart.
D. Destoumieux-Garzón, J. Peduzzi, X. Thomas, C. Djediat, S. Rebuffat
Biometals , 2006 , 19 , 181-191
Structural changes of region 1-16 of the Alzheimer disease amyloid beta-peptide upon zinc binding and in vitro aging.
S. Zirah, S.A. Kozin, A.K. Mazur, A. Blond, M. Cheminant, I. Segalas-Milazzo, P. Debey, S. Rebuffat
J. Biol. Chem. , 2006 , 281 , 2151-2156
2005
The iron siderophore transporter FhuA is the receptor for the antibacterial peptide microcin J25. Evidence for a role of the Val11-Pro16 hairpin structure in the recognition mechanism.
D. Destoumieux-Garzón, S. Duquesne, J. Peduzzi, C. Goulard, M. Desmaril, L. Letellier, S. Rebuffat, P. Boulanger
Biochem. J. , 2005 , 389 (3), 869-876
Structure-activity analysis of microcin J25 : distinct parts of the threaded lasso molecule are responsible for cell entry and interaction with bacterial RNA polymerase.
Y. Yuzenkova, E. Semenova, J. Peduzzi, S. Rebuffat, K. Severinov
J. Bacteriol ., 2005 , 187 , 3859-3863







 
   
 
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