Results 21 to 30 of about 12,306 (209)
Aminoglycoside 3'-phosphotransferase III, a new phosphotransferase. Resistance mechanism.
The Journal of Antibiotics, 1975 The aminoglycoside phosphotransferase of Pseudomonas aeruginosa 21-75 was purified by affinity chromatography using dibekacin-Sephadex 4B or lividomycin A-Sepharose 4B followed by DEAE Sephadex A-50 chromatography. It had activities of both the known aminoglycoside 3'-phosphotransferases I and II, and transferred phosphate from ATP to the 3'-hydroxyl ...
YOJI UMEZAWA +6 more
openaire +3 more sources
Prospects for circumventing aminoglycoside kinase mediated antibiotic resistance
Frontiers in Cellular and Infection Microbiology, 2013 Aminoglycosides are a class of antibiotics with a broad spectrum of antimicrobial activity. Unfortunately, resistance in clinical isolates is pervasive, rendering many aminoglycosides ineffective.
Kun eShi +4 more
doaj +1 more source
Enzymes are enriched in bacterial essential genes.
PLoS ONE, 2011 Essential genes, those indispensable for the survival of an organism, play a key role in the emerging field, synthetic biology. Characterization of functions encoded by essential genes not only has important practical implications, such as in identifying
Feng Gao, Randy Ren Zhang
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Scientific Reports, 2023 The ocular surface (OS) enzymes are of great interest due to their potential for novel ocular drug development. We aimed first to profile and classify the enzymes of the OS to describe major biological processes and pathways that are involved in the ...
Murat Akkurt Arslan +6 more
doaj +1 more source
Molecules, 2018 Phosphoserine phosphatase (PSP), a member of the haloacid dehalogenase (HAD) superfamily that comprises the vast majority of phosphotransferases, is likely a steady-state regulator of the level of d-serine in the brain.
Dieter Krachtus +2 more
doaj +1 more source
Association of Diet and Antimicrobial Resistance in Healthy U.S. Adults
mBio, 2022 Antimicrobial resistance (AMR) represents a significant source of morbidity and mortality worldwide, with expectations that AMR-associated consequences will continue to worsen throughout the coming decades.
Andrew Oliver +12 more
doaj +1 more source
Glyoxalase I gene deletion mutants of Leishmania donovani exhibit reduced methylglyoxal detoxification. [PDF]
PLoS ONE, 2009 BACKGROUND:Glyoxalase I is a metalloenzyme of the glyoxalase pathway that plays a central role in eliminating the toxic metabolite methyglyoxal. The protozoan parasite Leishmania donovani possesses a unique trypanothione dependent glyoxalase system ...
Swati C Chauhan, Rentala Madhubala
doaj +1 more source
Advanced Science, EarlyView.The nanohybrid hydrogel (Fe‐BOS@C/H Gel) is composed of Fe‐Bi2O2‐XS (Fe‐BOS) photocatalysts and CS‐ADH/OHA (C/H) hydrogel. Fe‐BOS photocatalysts achieve near‐infrared (NIR) light‐driven antibacterial photocatalytic/mild photothermal therapy (APCT/MPTT), effectively eliminating methicillin‐resistant Staphylococcus aureus (MRSA) biofilms. The degradation
Dong Mo +13 more
wiley +1 more source
Advanced Science, EarlyView.Discovery that deadenylation, rather than transcription, acts as the rate‐limiting step for developmental timing in a plant pathogen. Evidence that P‐body integrity and mRNA decay are mechanistically coupled to rapid cellular differentiation under environmental stress. Identification of Pan2‐Pan3 as a pathogen‐specific “meta‐virulence factor” absent in
Ziwei Lv +6 more
wiley +1 more source
Scientific Reports, 2017 In this study we use somatic cancer mutations to identify important functional residues within sets of related genes. We focus on protein kinases, a superfamily of phosphotransferases that share homologous sequences and structural motifs and have many ...
Runjun D. Kumar, Ron Bose
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