Truncated Hemoglobin O Carries an Autokinase Activity and Facilitates Adaptation of Mycobacterium tuberculosis Under Hypoxia
… bovis bacillus Calmette-Guerin (BCG) carries a potent nitric oxide (NO) scavenging activity
(… Mycobacterium leprae. The complexity in understanding the cellular function(s) of truncated …
(… Mycobacterium leprae. The complexity in understanding the cellular function(s) of truncated …
M. leprae HSP18 suppresses copper (II) mediated ROS generation: effect of redox stress on its structure and function
… Ascenzi et al. demonstrated that M. leprae truncated hemoglobin is involved in scavenging
hydrogen peroxide and thereby helps the pathogen to survive and proliferate in host cells [27]…
hydrogen peroxide and thereby helps the pathogen to survive and proliferate in host cells [27]…
[HTML][HTML] New Insights Into the Function of Flavohemoglobin in Mycobacterium tuberculosis: Role as a NADPH-Dependent Disulfide Reductase and D-Lactate …
… to ferric ions by lipid peroxide with the subsequent binding of … peroxide in the cell was
monitored by measuring the absorbance at 560 nm using the standard curve prepared from H 2 O …
monitored by measuring the absorbance at 560 nm using the standard curve prepared from H 2 O …
[HTML][HTML] Heme oxygenase-1 as a pharmacological target for host-directed therapy to limit tuberculosis associated immunopathology
… and patients infected with Mycobacterium tuberculosis (Mtb), … (Hx), a molecular scavenger
of heme, is known to rescue … as superoxide, hydrogen peroxide, hypochlorite, nitric oxide (NO), …
of heme, is known to rescue … as superoxide, hydrogen peroxide, hypochlorite, nitric oxide (NO), …
[HTML][HTML] Flavohaemoglobin: The pre-eminent nitric oxide–detoxifying machine of microorganisms
RK Poole - F1000Research, 2020 - ncbi.nlm.nih.gov
… NO to NO 3 − via an NO dioxygenase activity. These include the truncated globin of
Mycobacterium tuberculosis… Evidence for a novel inducible anaerobic nitric oxide-scavenging …
Mycobacterium tuberculosis… Evidence for a novel inducible anaerobic nitric oxide-scavenging …
Investigating a novel protein-based cofactor: toward elucidating the catalase mechanism of Mycobacterium tuberculosis KatG
T Aziz - 2022 - etd.auburn.edu
… preparations of KatG upon reaction with H2O2 under sustained turnover conditions ……………
on enzyme absorption features during consumption of H2O2 under multiple-turnover/steady…
on enzyme absorption features during consumption of H2O2 under multiple-turnover/steady…
Proteomics of physiologically relevant stresses on model mycobacterium tuberculosis organisms, and the effects on virulence
M Ganief - 2023 - open.uct.ac.za
… to nitric oxide or hydrogen peroxide increases the survival of … In immortalised cells
overexpressing of scavenger receptor B1 (SR-… -bound truncated haemoglobin N (Rv1542c) …
overexpressing of scavenger receptor B1 (SR-… -bound truncated haemoglobin N (Rv1542c) …
Proteome Profiling of Mycobacterium tuberculosis Cells Exposed to Nitrosative Stress
… the devastating effect of RNS by direct scavenging, iron sequestration, suppression of RNS
… by truncated hemoglobin (trHbN) and prevents inhibition of aerobic respiration by NO. Other …
… by truncated hemoglobin (trHbN) and prevents inhibition of aerobic respiration by NO. Other …
Defenses of multidrug resistant pathogens against reactive nitrogen species produced in infected hosts
SM Carvalho, JZ Beas, MAM Videira… - Advances in Microbial …, 2022 - Elsevier
… , NO is produced endogenously by NO synthases (NOS), which convert L-arginine and oxygen
into L-citrulline and NO in a … In the first step, that requires one molecule of oxygen and two …
into L-citrulline and NO in a … In the first step, that requires one molecule of oxygen and two …
[HTML][HTML] Reactive species and pathogen antioxidant networks during phagocytosis
L Piacenza, M Trujillo, R Radi - Journal of Experimental Medicine, 2019 - rupress.org
… and concentrating on Mycobacterium tuberculosis and Trypanosoma … Hydrogen peroxide
and hydroxyl radicals … -derived • NO relies on the presence of the truncated hemoglobin N (…
and hydroxyl radicals … -derived • NO relies on the presence of the truncated hemoglobin N (…