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Keywords: Mycobacterium tuberculosis
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Biochem J (2023) 480 (14): 1079–1096.
Published: 17 July 2023
...Jasdeep Singh; Neha Quadir; Shubham Vashishtha; Ankan Chakraborty; Anwar Alam; Bishwajit Kundu; Uzair Ahmad; Durai Sundar; Nasreen Z. Ehtesham; Seyed E. Hasnain Mycobacterium tuberculosis ( M. tb ), the causative pathogen of tuberculosis (TB) remains the leading cause of death from single...
Includes: Supplementary data
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Biochem J (2021) 478 (16): 3079–3098.
Published: 20 August 2021
...Saurabh Sharma; Ramesh Kumar; Ayushi Jain; Manoj Kumar; Rahul Gauttam; Rajdeep Banerjee; Jayanta Mukhopadhyay; Jaya Sivaswami Tyagi DevR/DosR response regulator is believed to participate in virulence, dormancy adaptation and antibiotic tolerance mechanisms of Mycobacterium tuberculosis...
Includes: Supplementary data
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Biochem J (2020) 477 (21): 4167–4190.
Published: 09 November 2020
... and extensively drug-resistant strains of Mycobacterium tuberculosis (Mtb) H37Rv, as well as the significant death toll globally, necessitates the development of new and effective drugs to treat TB. In this study, we have employed a drug repurposing approach to address this drug resistance problem by screening...
Includes: Supplementary data
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Biochem J (2020) 477 (12): 2401–2419.
Published: 26 June 2020
...-like toxin, and a two-domain antitoxin. In Streptococcus agalactiae , the antitoxin AbiEi negatively autoregulates abiE expression through positively co-operative binding to inverted repeats within the promoter. The human pathogen Mycobacterium tuberculosis encodes four DUF1814 putative toxins, two...
Includes: Supplementary data
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Awards
Biochem J (2020) 477 (10): 1983–2006.
Published: 29 May 2020
...Sarah M. Batt; David E. Minnikin; Gurdyal S. Besra Tuberculosis, caused by the pathogenic bacterium Mycobacterium tuberculosis ( Mtb ), is the leading cause of death from an infectious disease, with a mortality rate of over a million people per year. This pathogen's remarkable resilience...
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Biochem J (2020) 477 (9): 1669–1682.
Published: 11 May 2020
...Priyanka Kumari; Sudhir Kumar; Kohinoor Kaur; Umesh Datta Gupta; Sameer Suresh Bhagyawant; Jaya Sivaswami Tyagi The DevR–DevS/DosR–DosS two-component system of Mycobacterium tuberculosis , that comprises of DevS sensor kinase and DevR response regulator, is essential for bacterial adaptation...
Includes: Supplementary data
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Biochem J (2019) 476 (14): 1995–2016.
Published: 18 July 2019
... the Mycobacterium tuberculosis (Mtb) capsule began more than 60 years ago, but the relatively recent development of mycobacterial genetics combined with improved chemical and immunological tools have revealed a more refined view of capsule molecular composition. A glycogen-like α-glucan is the major constituent...
Articles
Biochem J (2018) 475 (21): 3493–3509.
Published: 15 November 2018
... the functional conservation despite the low sequence homology of the DnaB-binding domains of DnaGs of eubacteria, we determined the crystal structure of the helicase-binding domain of DnaG from Mycobacterium tuberculosis ( Mt DnaG-CTD) and did so to a resolution of 1.58 Å. We observed the overall structure of Mt...
Includes: Supplementary data
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Biochem J (2018) 475 (21): 3393–3416.
Published: 09 November 2018
...Meera Kumari; Ravi Kant Pal; Alok K. Mishra; Sarita Tripathi; Bichitra Kumar Biswal; Kishore K. Srivastava; Ashish Arora Rv3488 of Mycobacterium tuberculosis H37Rv has been assigned to the phenolic acid decarboxylase repressor (PadR) family of transcriptional regulators that play key roles...
Includes: Supplementary data
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Biochem J (2016) 473 (9): 1267–1280.
Published: 26 April 2016
... recently been proven to be essential in Mycobacterium tuberculosis , the causative organism of tuberculosis, a disease for which new medications are urgently needed. In the present study, we have determined the protein crystal structures of MurI from both M. tuberculosis and Mycobacterium smegmatis...
Includes: Supplementary data
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Biochem J (2016) 473 (2): 123–133.
Published: 05 January 2016
...Riccardo Miggiano; Giuseppe Perugino; Maria Ciaramella; Mario Serpe; Dominik Rejman; Ondřej Páv; Radek Pohl; Silvia Garavaglia; Samarpita Lahiri; Menico Rizzi; Franca Rossi Mycobacterium tuberculosis O 6 -methylguanine-DNA methyltransferase ( Mt OGT) contributes to protect the bacterial GC-rich...
Includes: Supplementary data
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Biochem J (2014) 458 (3): 547–557.
Published: 28 February 2014
...Claire Coderch; Emilio Lence; Antonio Peón; Heather Lamb; Alastair R. Hawkins; Federico Gago; Concepción González-Bello DHQ2 (type II dehydroquinase), which is an essential enzyme in Helicobacter pylori and Mycobacterium tuberculosis and does not have any counterpart in humans, is recognized...
Includes: Supplementary data
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Biochem J (2014) 457 (1): 33–41.
Published: 10 December 2013
...Dominic Böth; Eva Maria Steiner; Atsushi Izumi; Gunter Schneider; Robert Schnell Enzymes carrying NlpC/p60 domains, for instance RipA and RipB from Mycobacterium tuberculosis , are bacterial peptidoglycan hydrolases that cleave the peptide stems and contribute to cell wall remodelling during cell...
Includes: Supplementary data
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Biochem J (2013) 455 (3): 285–294.
Published: 10 October 2013
...Aurélie Bouige; Amélie Darmon; Jérémie Piton; Mélanie Roue; Stéphanie Petrella; Estelle Capton; Patrick Forterre; Alexandra Aubry; Claudine Mayer In contrast with most bacteria which possess two type II topoisomerases (topoisomerase IV and DNA gyrase), Mycobacterium tuberculosis possesses only one...
Includes: Supplementary data
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Biochem J (2013) 450 (1): 127–139.
Published: 24 January 2013
...-weight FabG) form a phylogenetically separate group of FabG enzymes. FabG4, an HMwFabG from Mycobacterium tuberculosis , contains two distinct domains, an N-terminal ‘flavodoxintype’ domain and a C-terminal oxoreductase domain. The catalytically active C-terminal domain utilizes NADH to reduce β-oxoacyl...
Includes: Supplementary data
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Biochem J (2012) 443 (2): 417–426.
Published: 27 March 2012
...Watchalee Chuenchor; Tzanko I. Doukov; Melissa Resto; Andrew Chang; Barbara Gerratana Glutamine-dependent NAD + synthetase is an essential enzyme and a validated drug target in Mycobacterium tuberculosis (mtuNadE). It catalyses the ATP-dependent formation of NAD + from NaAD + (nicotinic acid...
Includes: Supplementary data
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Biochem J (2009) 420 (2): 155–162.
Published: 13 May 2009
...Horacio Bach; Dennis Wong; Yossef Av-Gay In Mycobacterium tuberculosis , signal transduction is mediated by 11 serine/threonine kinases, but no tyrosine kinases have been identified thus far. The protein encoded by the ORF (open reading frame) Rv2232 has been annotated as a member of the HAD...
Includes: Supplementary data
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Biochem J (2009) 418 (2): 369–378.
Published: 11 February 2009
...Nathan A. Lack; Akane Kawamura; Elizabeth Fullam; Nicola Laurieri; Stacey Beard; Angela J. Russell; Dimitrios Evangelopoulos; Isaac Westwood; Edith Sim In Mycobacterium tuberculosis , the genes hsaD (2-hydroxy-6-oxo-6-phenylhexa-2,4-dienoic acid hydrolase) and nat (arylamine N-acetyltransferase...
Includes: Supplementary data
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Biochem J (2008) 411 (3): 563–570.
Published: 14 April 2008
...Rajasekhar Neeli; Muna Sabri; Kirsty J. McLean; Adrian J. Dunford; Nigel S. Scrutton; David Leys; Andrew W. Munro Mtb ( Mycobacterium tuberculosis ) FprA (flavoprotein reductase A) is an NAD(P)H-dependent FAD-binding reductase that is structurally related to mammalian adrenodoxin reductase...
Includes: Supplementary data
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Biochem J (2008) 411 (2): 351–360.
Published: 27 March 2008
... Mycobacterium tuberculosis ( Mtb -DHDPS) was determined and refined at 2.28 Å (1 Å=0.1 nm) resolution. The asymmetric unit of the crystal contains two tetramers, each of which we propose to be the functional enzyme unit. This is supported by analytical ultracentrifugation studies, which show the enzyme...
Includes: Supplementary data
Articles
Biochem J (2007) 403 (1): 207–215.
Published: 13 March 2007
.... To learn more about specific properties of RNase E/G homologues from pathogenic Gram-positive bacteria, a polypeptide comprising the catalytic domain of Mycobacterium tuberculosis RNase E/G (MycRne) was purified and characterized in vitro . In the present study, we show that affinity-purified MycRne has...
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Biochem J (2004) 382 (1): 247–252.
Published: 10 August 2004
...Anna ZAWILAK; Agnieszka KOIS; Grażyna KONOPA; Aleksandra SMULCZYK-KRAWCZYSZYN; Jolanta ZAKRZEWSKA-CZERWIŃSKA The Mycobacterium tuberculosis oriC (the origin of chromosomal replication) region contains 13 non-perfect DnaA boxes. The M. tuberculosis initiator protein, DnaA, was overexpressed...