Results 21 to 30 of about 16,928 (191)

Regulation of cyclic lipopeptide biosynthesis in Pseudomonas fluorescens by the ClpP protease [PDF]

, 2009
Cyclic lipopeptides produced by Pseudomonas species exhibit potent surfactant and broad-spectrum antibiotic properties. Their biosynthesis is governed by large multimodular nonribosomal peptide synthetases, but little is known about the genetic ...
Bruijn, I., de, Raaijmakers, J.M., de Bruijn, I.   +2 more
core   +1 more source

Synthesis of Lipopeptides by CLipPA Chemistry.

, 2023
Lipidation of polypeptides with a fatty acid to form N-linked lipopeptides can be a time consuming process due to the need to mask other reactive function groups present on the side chains of amino acids.
Brimble, Margaret A, Hermant, Yann O, Harris, Paul WR, Yim, Victor   +3 more
core   +1 more source

Assessment of Lipopeptide Mixtures Produced by Bacillus subtilis as Biocontrol Products against Apple Scab (Venturia inaequalis)

Microorganisms, 2022
Apple scab is an important disease conventionally controlled by chemical fungicides, which should be replaced by more environmentally friendly alternatives. One of these alternatives could be the use of lipopeptides produced by Bacillus subtilis.
Aline Leconte, Ludovic Tournant, Jérôme Muchembled, Jonathan Paucellier, Arnaud Héquet, Barbara Deracinois, Caroline Deweer, François Krier, Magali Deleu, Sandrine Oste, Philippe Jacques, François Coutte   +11 more
doaj   +1 more source

Cell Adhesion Motif-Functionalized Lipopeptides: Nanostructure and Selective Myoblast Cytocompatibility [PDF]

, 2022
The conformation and self-assembly of four lipopeptides, peptide amphiphiles comprising peptides conjugated to lipid chains, in aqueous solution have been examined.
Rosa, Elisabetta, Dallas, Mark L., Mark L. Dallas, Antonella Accardo, Elisabetta Rosa (14264832), Accardo, Antonella, Castelletto, Valeria, Hamley, Ian W., Antonella Accardo (1664062), Valeria Castelletto, Ian W. Hamley, Jani Seitsonen (1296324), de Mello, Lucas, Lucas de Mello (14264835), Valeria Castelletto (401844), Elisabetta Rosa, Jani Seitsonen, Mark L. Dallas (6992276), Ian W. Hamley (401845), Seitsonen, Jani, Dallas, Mark, Lucas de Mello   +21 more
core   +1 more source

Novel Synthetic Lipopeptides as Potential Mucosal Adjuvants Enhanced SARS-CoV-2 rRBD-Induced Immune Response

Frontiers in Immunology, 2022
As TLR2 agonists, several lipopeptides had been proved to be candidate vaccine adjuvants. In our previous study, lipopeptides mimicking N-terminal structures of the bacterial lipoproteins were also able to promote antigen-specific immune response ...
Ling Mao, Chang Liu, Jing-Yi Liu, Zi-Li Jin, Zhe Jin, Ruo-Yi Xue, Rang Feng, Guo-Cheng Li, Yan Deng, Hao Cheng, Quan-Ming Zou, Hai-Bo Li   +11 more
doaj   +1 more source

Safe antifungal lipopeptides derived from Bacillus marinus B-9987 against grey mold caused by Botrytis cinerea

Journal of Integrative Agriculture, 2017
Agricultural application studies, including field experiments and acute toxicity tests, were conducted for lipopeptides secreted by marine-derived Bacillus marinus B-9987.
Kang-bo GU, Dao-jing ZHANG, Cheng GUAN, Jia-hui XU, Shu-lan LI, Guo-min SHEN, Yuan-chan LUO, Yuan-guang LI   +7 more
doaj   +1 more source

ANTIMICROBIAL ACTIVITY OF SURFACTANTS OF MICROBIAL ORIGIN [PDF]

Biotechnologia Acta, 2019
The recent literature data about the antibacterial and antifungal activity of microbial surfactants (lipopeptides synthesized by representatives of genera Bacillus, Paenibacillus, Pseudomonas, Brevibacillus, rhamnolipids of bacteria Pseudomonas ...
T. P. Pirog, D. A. Lutsay,, L. V. Kliuchka, K. A. Beregova   +3 more
doaj   +1 more source

Bacillus sp.: A Remarkable Source of Bioactive Lipopeptides

, 2022
editorial reviewedSurfactin, one of the best lipopeptide surfactants, was first isolated from Bacillus sp. in 1969. Since then, Bacillus sp. has been a remarkable source of bioactive lipopeptides, with a huge natural biodiversity.
Bechet, M, M. Bechet, A. Rigolet, I. Benneceur, M. Ongena, Benneceur, Ikram, Rigolet, Augustin, Hoste, Alexis, A. Théatre, Théatre, Ariane, A. C. R. Hoste, Ongena, Marc, P. Jacques, Deleu, Magali, M. Deleu, Jacques, Philippe   +15 more
core   +1 more source

A Wagner-Meerwein-Like Rearrangement Generates a Vinyl Group in the Biosynthesis of the Polychlorinated Lipopeptides Fischerazoles. [PDF]

Angew Chem Int Ed Engl
The fischerazoles, unusual cyanobacterial chlorinated lipopeptides are reported. During their biosynthesis, a linear fatty acyl‐acyl carrier protein (ACP) precursor is rearranged through the action of the S‐adenosyl‐methionine (SAM)‐dependent methyltransferase FshF, to generate a pendant vinyl group.
Figueiredo SAC, Abt K, Viehrig K, Jervis PJ, Martins TP, Lacomba I, Li C, Castagnolo D, Leão PN.   +8 more
europepmc   +3 more sources

Research Progress in the Biosynthesis, Antimicrobial Mechanism, and Application of Lipopeptides in Bacillus amyloliquefaciens

Shipin gongye ke-ji, 2022
Bacillus amyloliquefaciens (B. amyloliquefaciens) is widely used as beneficial bacteria for biological control, and the main antimicrobial substances are lipopeptides.
Xiaojiao LUO, Jing SUN, Yingjian LU
doaj   +1 more source