Results 31 to 40 of about 2,216,866 (310)

Elucidation of substrate specificity in Aspergillus nidulans UDP-galactose-4-epimerase. [PDF]

open access: yesPLoS ONE, 2013
The frequency of invasive fungal infections has rapidly increased in recent years. Current clinical treatments are experiencing decreased potency due to severe host toxicity and the emergence of fungal drug resistance.
Sean A Dalrymple   +4 more
doaj   +1 more source

The loops facing the active site of prolyl oligopeptidase are crucial components in substrate gating and specificity [PDF]

open access: yes, 2013
Prolyl oligopeptidase (POP) has emerged as a drug target for neurological diseases. A flexible loop structure comprising loop A (res. 189–209) and loop B (res. 577–608) at the domain interface is implicated in substrate entry to the active site.
Juliano, Luiz   +10 more
core   +1 more source

Substrate specificity of the cypemycin decarboxylase CypD

open access: yesSynthetic and Systems Biotechnology, 2018
The linaridin antibiotic cypemycin is a ribosomal synthesized and post-translationally modified peptide (RiPP) that possesses potent activity against mouse leukemia cells.
Wei Ding   +3 more
doaj   +1 more source

Effects of albumin and apolipoprotein C-II on the acyl-chain specificity of lipoprotein lipase catalysis.

open access: yesJournal of Lipid Research, 1993
In this study we used monoacid triacylglycerols of various acyl-chain lengths as substrates for probing the active-site structure and substrate specificity of lipoprotein lipase (LPL).
Chi-Sun Wang   +3 more
doaj   +1 more source

Phosphotyrosine Substrate Sequence Motifs for Dual Specificity Phosphatases. [PDF]

open access: yesPLoS ONE, 2015
Protein tyrosine phosphatases dephosphorylate tyrosine residues of proteins, whereas, dual specificity phosphatases (DUSPs) are a subgroup of protein tyrosine phosphatases that dephosphorylate not only Tyr(P) residue, but also the Ser(P) and Thr(P ...
Bryan M Zhao   +8 more
doaj   +1 more source

Substrate specificity in the biomimetic catalytic aerobic oxidation of styrene and cyclohexanone by metalloporphyrins: kinetics and mechanistic study

open access: yesGreen Chemical Engineering, 2021
Substrate specificity is a hallmark of enzymatic catalysis. In this work, the biomimetic catalytic oxidation of styrene and cyclohexanone by iron (III) porphyrins and molecular oxygen was carried out, and remarkable differences in efficiency were ...
Xian-Tai Zhou, Hong-Bing Ji
doaj   +1 more source

Substrate specificity of the TRAMP nuclear surveillance complexes

open access: yesNature Communications, 2020
During nuclear surveillance in yeast and human cells, the RNA exosome functions together with the TRAMP complexes. Here, the authors defined the protein composition of the TRAMP complexes and identified specific RNA binding sites for the different TRAMP ...
Clémentine Delan-Forino   +3 more
doaj   +1 more source

Substrate promiscuity of the NdmCDE

open access: yesBiotechnology Notes
Methylxanthines, including caffeine and theophylline, are a class of natural and synthetic compounds with important roles in food, cosmetics, and medicine.
Meredith B. Mock   +5 more
doaj   +1 more source

Insights into a Cancer-Target Demethylase: Substrate Prediction through Systematic Specificity Analysis for KDM3A

open access: yesBiomolecules, 2022
Jumonji C (JmjC) lysine demethylases (KDMs) catalyze the removal of methyl (-CH3) groups from modified lysyl residues. Several JmjC KDMs promote cancerous properties and these findings have primarily been in relation to histone demethylation.
Anand Chopra   +2 more
doaj   +1 more source

Broad substrate specificity of LuCGT1.

open access: yes, 2020
Broad substrate specificity of LuCGT1.
Daoquan Xiang (501456)   +7 more
core   +1 more source

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