Výsledky vyhledávání - "Catherine Auvin"

Pohlianins A, B and C, cyclic peptides from the laxes of Jatropha pohliana ssp. molissima

Autor: Bernard Bodo, Catherine Auvin-Guette, Jean-Louis Pousset, Haroudo Satiro Xavier, Alain Blond, Carine Baraguey

Publikováno v: Tetrahedron. 55:11495-11510

From the EtOAc extract of the latex of Jatropha pohliana (Euphorbiaceae), two cyclic heptapeptides, pohlianins A (1) and B (2) and one cyclic octapeptide, pohlianin C (3) were isolated by a multi-step chromatography procedure, including HPLC. Their s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9ca619bf50eeb29fedec2439390d3655
https://doi.org/10.1016/s0040-4020(99)00660-2

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Curcacycline B, a cyclic nonapeptide from Jatropha curcas enhancing rotamase activity of cyclophilin

Autor: Catherine Auvin, Françoise Lezenven, Alain Blond, Jean-Louis Pousset, Carine Baraguey, Bernard Bodo

Publikováno v: Tetrahedron Letters. 38:2845-2848

The structure of curcacycline B (1), a cyclic nonapeptide isolated from Jatropha curcas latex was elucidated by combination of chemical degradation, LSIMS data and 2D NMR experiments. Curcacycline B was shown to enhance the rotamase activity of human

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::72697d8fdaea06ac03fe6462f4a76584
https://doi.org/10.1016/s0040-4039(97)00495-4

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Harzianin HB I, an 11-residue peptaibol from Trichoderma harzianum: isolation, sequence, solution synthesis and membrane activity

Autor: Yann Prigent, Christophe Goulard, Catherine Auvin, Bernard Bodo, Isabelle Augeven-Bour, Sylvie Rebuffat

Publikováno v: Journal of the Chemical Society, Perkin Transactions 1. :1587-1594

Harzianin HB I is a minor component of the peptaibol mixture biosynthesized by a Trichoderma harzianum strain. It is isolated by a multi-step chromatography procedure, including HPLC; its sequence has been elucidated by LSIMS and two-dimensional 1H N

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ccb4d62a166227233b0f884bddf42cd0
https://doi.org/10.1039/a605629f

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ChemInform Abstract: Trichogin A IV, an 11-Residue Lipopeptaibol from Trichoderma longibrachiatum

Autor: Catherine Auvin-Guette, Yann Prigent, Sylvie Rebuffat, Bernard Bodo

Publikováno v: ChemInform. 23

Trichogin A IV (GA IV) is the main component of the natural trichogin mixture, a new peptide group extracted from in vitro cultures of the fungus Trichoderma longibrachiatum. GA IV was isolated by reversed-phase HPLC, and its amino acid sequence was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9d19aa7770819617a9e041b655bf2e07
https://doi.org/10.1002/chin.199227250

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ChemInform Abstract: Structural Elucidation of Trikoningins KA and KB, Peptaibols from Trichoderma koningii

Autor: Isabelle Vuidepot, Catherine Auvin-Guette, Sylvie Rebuffat, Marcel Massias, Bernard Bodo

Publikováno v: ChemInform. 24

A Trichoderma koningii strain collected in Uruguay produced two antibiotic membrane-active peptidic groups, the trikoningins KA and KB, from which the main components KA V, KB I and KB II were purified. The peptide sequences were elucidated by FAB ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d098909e0d6a0a523e5c956596cd4ae2
https://doi.org/10.1002/chin.199318307

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