Results 91 to 100 of about 30,868 (289)

Production and Purification of a Novel Xanthan Lyase from a Xanthan-Degrading Microbacterium sp. Strain XT11

open access: yesThe Scientific World Journal, 2014
A xanthan lyase was produced and purified from the culture supernatant of an excellent xanthan-modifying strain Microbacterium sp. XT11. Xanthan lyase was induced by xanthan but was inhibited by its structural monomer glucose.
Fan Yang   +7 more
doaj   +1 more source

Lactylation in cancer biology: Unlocking new avenues for research and therapy

open access: yesCancer Communications, EarlyView.
Abstract Lactylation, a newly identified post‐translational modification, plays a multifaceted role in cancer biology by integrating epigenetic and non‐epigenetic mechanisms. This review summarizes the latest research progress on lactylation, including its functions in epigenetic regulation and its broader impact on cellular processes.
Xiaoyu Hou   +6 more
wiley   +1 more source

Selective Oxidation of α,β‐Unsaturated Alcohols With Lyophilisates of Bjerkandera adusta

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The biocatalytic aerobic production of (E)‐2‐allylic aldehydes from their corresponding alcohols using lyophilisates of the basidiomycetous fungus Bjerkandera adusta is reported. The addition of small amounts of organic solvents to the reaction media increased the reaction and substrate conversion rates, allowing for to produce (E)‐aldehydes ...
Letizia Calza   +4 more
wiley   +1 more source

Development of a Dual-Stage CIM® CDI Reactor with Immobilized Glucuronan Lyases and Laccases for Sustainable Synthesis of Antioxidant Phenolized Oligoglucuronan

open access: yesPolysaccharides
Immobilized enzyme reactors (IMERs) are critical tools for developing novel oligosaccharides based on the enzymatic catalysis of polysaccharides. In this paper, a novel glucuronan lyase from Peteryoungia rosettiformans was produced, purified, and then ...
Xiaoyang Hou   +11 more
doaj   +1 more source

Integrated In Vitro and In Silico Characterization of 5‐Hydroxyferulic Acid: Antioxidant, Anti‐Inflammatory, Anti‐Hemolytic, and Cytotoxic Potential

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT In the pursuit of novel antioxidant and anti‐inflammatory agents, we investigated 5‐hydroxyferulic acid (5‐OHFA), a hydroxylated derivative of the well‐known phenolic compound ferulic acid (FA). This study aimed to determine whether structural modification enhances the biological activity of FA.
Syrine Sakouhi   +5 more
wiley   +1 more source

5‐Thiohistidine N‐Acetyltransferase from Proteiniphilum Saccharofermentans

open access: yesChemBioChem, EarlyView.
Proteiniphilum saccharofermentans, a Gram‐negative facultative anaerobe, produces an N‐acetyl transferase (5THNAT) that acetylates 5‐thiohistidine using acetyl‐CoA. This reaction competes with OvoC‐mediated Nπ‐methylation of the same substrate.
Cangsong Liao   +3 more
wiley   +1 more source

In Vivo Biosynthesis and Direct Incorporation of Noncanonical Amino Acids into Proteins

open access: yesChemBioChem, EarlyView.
This review evaluates engineered (semi)autonomous cell systems for the biosynthesis and incorporation of noncanonical amino acids (ncAAs) into proteins. While semi‐autonomous cells convert supplied precursors into ncAAs autonomous cells integrate biosynthetic pathways that produce these building blocks intracellularly.
Jan Hendrik Illies   +2 more
wiley   +1 more source

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