Rochat H - Search Results

1

Evolution of maurotoxin conformation and blocking efficacy towards Shaker B channels during the course of folding and oxidation in vitro.

di Luccio E, Matavel A, Opi S, Regaya I, Sandoz G, M'barek S, Carlier E, Estève E, Carrega L, Fajloun Z, Rochat H, Loret E, de Waard M, Sabatier JM. di Luccio E, et al. Among authors: rochat h. Biochem J. 2002 Jan 15;361(Pt 2):409-16. doi: 10.1042/0264-6021:3610409. Biochem J. 2002. PMID: 11772414 Free PMC article.

2

Synthesis, 3-D structure, and pharmacology of a reticulated chimeric peptide derived from maurotoxin and Tsk scorpion toxins.

Fajloun Z, Ferrat G, Carlier E, M'Barek S, Regaya I, Fathallah M, Rochat H, Darbon H, de Waard M, Sabatier JM. Fajloun Z, et al. Among authors: rochat h. Biochem Biophys Res Commun. 2002 Mar 1;291(3):640-8. doi: 10.1006/bbrc.2002.6496. Biochem Biophys Res Commun. 2002. PMID: 11855838

3

A maurotoxin with constrained standard disulfide bridging: innovative strategy of chemical synthesis, pharmacology, and docking on K+ channels.

M'Barek S, Lopez-Gonzalez I, Andreotti N, di Luccio E, Visan V, Grissmer S, Judge S, El Ayeb M, Darbon H, Rochat H, Sampieri F, Béraud E, Fajloun Z, De Waard M, Sabatier JM. M'Barek S, et al. Among authors: rochat h. J Biol Chem. 2003 Aug 15;278(33):31095-104. doi: 10.1074/jbc.M304271200. Epub 2003 Jun 3. J Biol Chem. 2003. PMID: 12783861 Free article.

4

Cobatoxin 1 from Centruroides noxius scorpion venom: chemical synthesis, three-dimensional structure in solution, pharmacology and docking on K+ channels.

Jouirou B, Mosbah A, Visan V, Grissmer S, M'Barek S, Fajloun Z, Van Rietschoten J, Devaux C, Rochat H, Lippens G, El Ayeb M, De Waard M, Mabrouk K, Sabatier JM. Jouirou B, et al. Among authors: rochat h. Biochem J. 2004 Jan 1;377(Pt 1):37-49. doi: 10.1042/BJ20030977. Biochem J. 2004. PMID: 14498829 Free PMC article.

5

Synthesis, 1H NMR structure, and activity of a three-disulfide-bridged maurotoxin analog designed to restore the consensus motif of scorpion toxins.

Fajloun Z, Ferrat G, Carlier E, Fathallah M, Lecomte C, Sandoz G, di Luccio E, Mabrouk K, Legros C, Darbon H, Rochat H, Sabatier JM, De Waard M. Fajloun Z, et al. Among authors: rochat h. J Biol Chem. 2000 May 5;275(18):13605-12. doi: 10.1074/jbc.275.18.13605. J Biol Chem. 2000. PMID: 10788477 Free article.

6

Maurotoxin versus Pi1/HsTx1 scorpion toxins. Toward new insights in the understanding of their distinct disulfide bridge patterns.

Fajloun Z, Mosbah A, Carlier E, Mansuelle P, Sandoz G, Fathallah M, di Luccio E, Devaux C, Rochat H, Darbon H, De Waard M, Sabatier JM. Fajloun Z, et al. Among authors: rochat h. J Biol Chem. 2000 Dec 15;275(50):39394-402. doi: 10.1074/jbc.M006810200. J Biol Chem. 2000. PMID: 10970898 Free article.

7

Parameters affecting in vitro oxidation/folding of maurotoxin, a four-disulphide-bridged scorpion toxin.

di Luccio E, Azulay DO, Regaya I, Fajloun Z, Sandoz G, Mansuelle P, Kharrat R, Fathallah M, Carrega L, Estève E, Rochat H, De Waard M, Sabatier JM. di Luccio E, et al. Among authors: rochat h. Biochem J. 2001 Sep 15;358(Pt 3):681-92. doi: 10.1042/0264-6021:3580681. Biochem J. 2001. PMID: 11535129 Free PMC article.

8

Synthesis and characterization of Pi4, a scorpion toxin from Pandinus imperator that acts on K+ channels.

M'Barek S, Mosbah A, Sandoz G, Fajloun Z, Olamendi-Portugal T, Rochat H, Sampieri F, Guijarro JI, Mansuelle P, Delepierre M, De Waard M, Sabatier JM. M'Barek S, et al. Among authors: rochat h. Eur J Biochem. 2003 Sep;270(17):3583-92. doi: 10.1046/j.1432-1033.2003.03743.x. Eur J Biochem. 2003. PMID: 12919322 Free article.

9

Solution structure of Pi4, a short four-disulfide-bridged scorpion toxin specific of potassium channels.

Guijarro JI, M'Barek S, Gómez-Lagunas F, Garnier D, Rochat H, Sabatier JM, Possani L, Delepierre M. Guijarro JI, et al. Among authors: rochat h. Protein Sci. 2003 Sep;12(9):1844-54. doi: 10.1110/ps.03186703. Protein Sci. 2003. PMID: 12930984 Free PMC article.

10

First chemical synthesis of a scorpion alpha-toxin affecting sodium channels: the Aah I toxin of Androctonus australis hector.

M'Barek S, Fajloun Z, Cestèle S, Devaux C, Mansuelle P, Mosbah A, Jouirou B, Mantegazza M, Van Rietschoten J, El Ayeb M, Rochat H, Sabatier JM, Sampieri F. M'Barek S, et al. Among authors: rochat h. J Pept Sci. 2004 Nov;10(11):666-77. doi: 10.1002/psc.582. J Pept Sci. 2004. PMID: 15568681

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