Computational study on the catalytic cycle for reduction of NO to N2 catalyzed by a ruthenium–substituted Keggin-type polyoxometalate
Sign Up to like & getrecommendations! Published in 2018 at "Computational and Theoretical Chemistry"
DOI: 10.1016/j.comptc.2018.08.004
Abstract: Abstract Reaction mechanism corresponding to reduction of NO to N2 by hydroxylammonium chloride (NH2OH⋅HCl) catalyzed by a ruthenium–substituted Keggin-type polyoxometalates (POMs) has been studied by using density functional theory (DFT) method with the M06L functional.… read more here.
Keywords: reduction; catalyzed ruthenium; ruthenium substituted; keggin type ... See more keywords
Snapshots of the Catalytic Cycle of an O2, Pyridoxal Phosphate-Dependent Hydroxylase.
Sign Up to like & getrecommendations! Published in 2018 at "ACS chemical biology"
DOI: 10.1021/acschembio.8b00039
Abstract: Enzymes that catalyze hydroxylation of unactivated carbons normally contain heme and nonheme iron cofactors. By contrast, how a pyridoxal phosphate (PLP)-dependent enzyme could catalyze such a hydroxylation was unknown. Here, we investigate RohP, a PLP-dependent… read more here.
Keywords: snapshots catalytic; plp dependent; pyridoxal phosphate; catalytic cycle ... See more keywords
Modeling the Catalytic Cycle of Glutathione Peroxidase by Nuclear Magnetic Resonance Spectroscopic Analysis of Selenocysteine Selenenic Acids.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c02383
Abstract: Although selenocysteine selenenic acids (Sec-SeOHs) have been recognized as key intermediates in the catalytic cycle of glutathione peroxidase (GPx), examples of the direct observation of Sec-SeOH in either protein or small-molecule systems have remained elusive… read more here.
Keywords: cycle glutathione; selenenic acids; selenocysteine selenenic; glutathione peroxidase ... See more keywords
One small step for cytochrome P450 in its catalytic cycle, one giant leap for enzymology
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Porphyrins and Phthalocyanines"
DOI: 10.1142/s1088424619300040
Abstract: The intermediates operating in the cytochrome P450 catalytic cycle have been investigated for more than half a century, fascinating many enzymologists. Each intermediate has its unique role to carry out diverse oxidations. Natural time course… read more here.
Keywords: cytochrome p450; enzymology; catalytic cycle; p450 catalytic ... See more keywords
Efficacy analysis of new copper complex for visible light (455, 530 nm) radical/cationic photopolymerization: The synergic effects and catalytic cycle
Sign Up to like & getrecommendations! Published in 2022 at "PLoS ONE"
DOI: 10.1371/journal.pone.0270679
Abstract: The kinetics and the conversion features of two 3-component systems (A/B/N), based on the proposed new kinetic schemes of Mokbel and Mau et al, in which a visible LED is used to excite a copper… read more here.
Keywords: catalytic cycle; copper complex; new copper; synergic effects ... See more keywords
Demystifying DPP III Catalyzed Peptide Hydrolysis—Computational Study of the Complete Catalytic Cycle of Human DPP III Catalyzed Tynorphin Hydrolysis
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23031858
Abstract: Dipeptidyl peptides III (DPP III) is a dual-domain zinc exopeptidase that hydrolyzes peptides of varying sequence and size. Despite attempts to elucidate and narrow down the broad substrate-specificity of DPP III, there is no explanation… read more here.
Keywords: iii; dpp iii; catalytic cycle; hydrolysis ... See more keywords