Literature DB >> 16870442

Selectively guanidinylated derivatives of neamine. Syntheses and inhibition of anthrax lethal factor protease.

Guan-Sheng Jiao1, Ondrej Simo, Melissa Nagata, Sean O'Malley, Thomas Hemscheidt, Lynne Cregar, Sherri Z Millis, Mark E Goldman, Cho Tang.   

Abstract

A series of mono-, di-, and tri-guanidinylated derivatives of neamine were prepared via selective guanidinylation of neamine. These molecules represent a novel scaffold as inhibitors of anthrax lethal factor zinc metalloprotease. Methods for the synthesis of these compounds are described, and structure-activity relationships among the series are analyzed. In addition, initial findings regarding the mechanism of LF inhibition for these molecules are presented.

Entities:  

Mesh:

Substances:

Year:  2006        PMID: 16870442     DOI: 10.1016/j.bmcl.2006.07.005

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  7 in total

1.  Thioamide hydroxypyrothiones supersede amide hydroxypyrothiones in potency against anthrax lethal factor.

Authors:  Arpita Agrawal; César Augusto F de Oliveira; Yuhui Cheng; Jennifer A Jacobsen; J Andrew McCammon; Seth M Cohen
Journal:  J Med Chem       Date:  2009-02-26       Impact factor: 7.446

2.  Biochemical and structural analysis of an Eis family aminoglycoside acetyltransferase from bacillus anthracis.

Authors:  Keith D Green; Tapan Biswas; Changsoo Chang; Ruiying Wu; Wenjing Chen; Brian K Janes; Dominika Chalupska; Piotr Gornicki; Philip C Hanna; Oleg V Tsodikov; Andrzej Joachimiak; Sylvie Garneau-Tsodikova
Journal:  Biochemistry       Date:  2015-05-12       Impact factor: 3.162

3.  Development of a comprehensive, validated pharmacophore hypothesis for anthrax toxin lethal factor (LF) inhibitors using genetic algorithms, Pareto scoring, and structural biology.

Authors:  Ting-Lan Chiu; Elizabeth A Amin
Journal:  J Chem Inf Model       Date:  2012-06-25       Impact factor: 4.956

4.  Highly predictive support vector machine (SVM) models for anthrax toxin lethal factor (LF) inhibitors.

Authors:  Xia Zhang; Elizabeth Ambrose Amin
Journal:  J Mol Graph Model       Date:  2015-11-17       Impact factor: 2.518

5.  Small molecule inhibitors of anthrax lethal factor toxin.

Authors:  John D Williams; Atiyya R Khan; Steven C Cardinale; Michelle M Butler; Terry L Bowlin; Norton P Peet
Journal:  Bioorg Med Chem       Date:  2013-11-13       Impact factor: 3.641

6.  Structure-activity relationship studies of a novel series of anthrax lethal factor inhibitors.

Authors:  Sherida L Johnson; Li-Hsing Chen; Elisa Barile; Aras Emdadi; Mojgan Sabet; Hongbin Yuan; Jun Wei; Donald Guiney; Maurizio Pellecchia
Journal:  Bioorg Med Chem       Date:  2009-03-26       Impact factor: 3.641

7.  Cationic polyamines inhibit anthrax lethal factor protease.

Authors:  Mark Evan Goldman; Lynne Cregar; Dominique Nguyen; Ondrej Simo; Sean O'Malley; Tom Humphreys
Journal:  BMC Pharmacol       Date:  2006-06-08
  7 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.