Results 21 to 30 of about 2,753 (185)

Stereochemistry of Reactions Catalysed by Mammalian‐Brain L‐Glutamate 1‐Carboxy‐lyase and 4‐Aminobutyrate: 2‐Oxoglutarate Aminotransferase [PDF]

open access: closedEuropean Journal of Biochemistry, 1979
Deamination of 4‐aminobutyrate by mammalian or bacterial 4‐aminobutyrate aminotransferases involves the abstraction of the pro‐S hydrogen on C‐4 of 4‐aminobutyrate. Decarboxylation of L‐glutamate by rat brain glutamate decarboxylase occurs with retention of configuration. Inhibition of this enzyme by (S)‐4‐aminohex‐5‐ynoic acid involves the abstraction
M, Bouclier, M J, Jung, B, Lippert
openaire   +3 more sources

Unveiling the Potential of Lentilactobacillus hilgardii in Malolactic Fermentation: Comparative Genomics and Fermentation Dynamics. [PDF]

open access: yesMicrob Biotechnol
This study explores the metabolic potential of Lentilactobacillus hilgardii for malolactic fermentation in winemaking. Genomic and in silico analyses, combined with experimental validation, reveal its resilience at low temperatures and unique enzymatic traits. Comparative insights with Oenococcus oeni highlight L.
Mantegazza G   +5 more
europepmc   +2 more sources

Stereo-electronic control of reaction selectivity in short-chain dehydrogenases : decarboxylation, epimerization, and dehydration [PDF]

open access: yes, 2021
Sugar nucleotide?modifying enzymes of the short-chain dehydrogenase/reductase type use transient oxidation?reduction by a tightly bound nicotinamide cofactor as a common strategy of catalysis to promote a diverse set of reactions, including ...
Beerens, Koen   +4 more
core   +1 more source

Enzymatic cometabolic biotransformation of organic micropollutants in wastewater treatment plants: a review [PDF]

open access: yes, 2022
Biotransformation of trace-level organic micropollutants (OMPs) by complex microbial communities in wastewater treatment facilities is a key process for their detoxification and environmental impact reduction.
Carballa Arcos, Marta   +3 more
core   +1 more source

Primary metabolism is distinctly modulated by plant resistance inducers in Coffea arabica leaves infected by Hemileia vastattrix [PDF]

open access: yes, 2020
Original ResearchEpidemics of coffee leaf rust (CLR) leads to great yield losses and huge depreciation of coffee marketing values, if no control measures are applied.
Carvalho, Milene Alves Figueiredo   +11 more
core   +3 more sources

Classificação do diabete melito Diabetes mellitus classification

open access: yesArquivos Brasileiros de Cardiologia, 2010
A correta classificação do diabete melito (DM) permite o tratamento mais adequado e compreende quatro categorias: DM tipo 1; DM tipo 2; Outros tipos e Diabete Gestacional.
Jorge de Faria Maraschin   +3 more
doaj   +1 more source

Environmental boundary conditions for the origin of life converge to an organo-sulfur metabolism [PDF]

open access: yes, 2019
Published in final edited form as: Nat Ecol Evol. 2019 December ; 3(12): 1715–1724. doi:10.1038/s41559-019-1018-8.It has been suggested that a deep memory of early life is hidden in the architecture of metabolic networks, whose reactions could have been
Goldford, Joshua E.   +3 more
core   +1 more source

Assessing in silico the recruitment and functional spectrum of bacterial enzymes from secondary metabolism [PDF]

open access: yes, 2017
Background: Microbes, plants, and fungi synthesize an enormous number of metabolites exhibiting rich chemical diversity. For a high-level classification, metabolism is subdivided into primary (PM) and secondary (SM) metabolism.
Heizinger, Leonhard   +3 more
core   +4 more sources

Genome sequence of the deltaproteobacterial strain NaphS2 and analysis of differential gene expression during anaerobic growth on naphthalene [PDF]

open access: yes, 2010
Peer ...
Butler, Jessica E   +8 more
core   +4 more sources

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