Literature DB >> 26153571

Simulating the inhibition reaction of Mycobacterium tuberculosis L,D-transpeptidase 2 by carbapenems.

José Rogério A Silva1, Thavendran Govender, Glenn E M Maguire, Hendrik G Kruger, Jerônimo Lameira, Adrian E Roitberg, Cláudio Nahum Alves.   

Abstract

A theoretical free energy study describes the inactivation of a new tuberculosis target, the l,d-transpeptidase 2 enzyme. A new reaction mechanism of two carbapenem inhibitors is proposed and their molecular features are determined using QM/MM and PMF approaches. The theoretical findings with the new proposed mechanism agree in principle with the experimental data.

Entities:  

Mesh:

Substances:

Year:  2015        PMID: 26153571     DOI: 10.1039/c5cc03202d

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  5 in total

1.  Facile Synthesis and Metabolic Incorporation of m-DAP Bioisosteres Into Cell Walls of Live Bacteria.

Authors:  Alexis J Apostolos; Julia M Nelson; José Rogério A Silva; Jerônimo Lameira; Alecia M Achimovich; Andreas Gahlmann; Cláudio N Alves; Marcos M Pires
Journal:  ACS Chem Biol       Date:  2020-10-20       Impact factor: 5.100

2.  Metabolic Processing of Selenium-Based Bioisosteres of meso-Diaminopimelic Acid in Live Bacteria.

Authors:  Alexis J Apostolos; Karl L Ocius; Thameez M Koyasseril-Yehiya; Carolina Santamaria; José Rogério A Silva; Jerônimo Lameira; Cláudio N Alves; M Sloan Siegrist; Marcos M Pires
Journal:  Biochemistry       Date:  2022-06-10       Impact factor: 3.321

3.  Mycobacterium abscessus l,d-Transpeptidases Are Susceptible to Inactivation by Carbapenems and Cephalosporins but Not Penicillins.

Authors:  Pankaj Kumar; Varsha Chauhan; José Rogério A Silva; Jerônimo Lameira; Felipe B d'Andrea; Shao-Gang Li; Stephan L Ginell; Joel S Freundlich; Cláudio Nahum Alves; Scott Bailey; Keira A Cohen; Gyanu Lamichhane
Journal:  Antimicrob Agents Chemother       Date:  2017-09-22       Impact factor: 5.191

4.  QM/MM Study of the Fosfomycin Resistance Mechanism Involving FosB Enzyme.

Authors:  Anderson H Lima; José Rogério A Silva; Cláudio Nahum Alves; Jerônimo Lameira
Journal:  ACS Omega       Date:  2021-05-03

5.  Density-functional tight-binding: basic concepts and applications to molecules and clusters.

Authors:  Fernand Spiegelman; Nathalie Tarrat; Jérôme Cuny; Leo Dontot; Evgeny Posenitskiy; Carles Martí; Aude Simon; Mathias Rapacioli
Journal:  Adv Phys X       Date:  2020-02-18
  5 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.