Results 41 to 50 of about 89,225 (346)
Determination of different acid sites in Beta zeolite for anisole acylation with acetic anhydride [PDF]
, 2013 Catalytic roles of the acid sites in Beta zeolite for the acylation of anisole (AN) with acetic anhydride were investigated. There existed obvious difference between the Beta zeolite acidity modified with inorganic alkali cation (K+) and that modified ...
Li, Xiujie +7 more
core +1 more source
Regulation of ERK2 activity by dynamic S-acylation
Cell Reports, 2023 Summary: Extracellular signal-regulated kinases (ERK1/2) are key effector proteins of the mitogen-activated protein kinase pathway, choreographing essential processes of cellular physiology.
Saara-Anne Azizi +3 more
doaj +1 more source
Ni-Catalyzed Enantioselective Decarboxylative Acylation: Rapid, Modular Access to a-Amino Ketones [PDF]
, 2023 A new approach to the enantiocontrolled synthesis of alpha-amino ketone derivatives is disclosed by employing a decarboxylative acylation strategy. Thus, when an acyl chloride and an alpha-amido-containing redox-active ester are exposed to Ni-catalysis ...
phil, baran, Yang, Gao
core +1 more source
SIRT6 regulates Ras-related protein R-Ras2 by lysine defatty-acylation
eLife, 2017 The Ras family of GTPases are important in cell signaling and frequently mutated in human tumors. Understanding their regulation is thus important for studying biology and human diseases.
Xiaoyu Zhang +4 more
doaj +1 more source
The Arabidopsis Book, 2010 Acyl lipids in Arabidopsis and all other plants have a myriad of diverse functions. These include providing the core diffusion barrier of the membranes that separates cells and subcellular organelles. This function alone involves more than 10 membrane lipid classes, including the phospholipids, galactolipids, and sphingolipids, and within each class ...
Li-Beisson, Yonghua +26 more
openaire +6 more sources
Nickel-Catalyzed Acylation of Aryl Bromides with Acyl Imidazoles [PDF]
, 2019 Alkyl imidazolides were herein found to be viable coupling partners for the Ni-catalyzed acylation of aryl bromides. This cross-coupling reaction features a broad substrate scope and be performed in an extremely cost-efficient fashion.
Zijian Li (6948099) +7 more
core +1 more source
Pathways of Non-enzymatic Lysine Acylation
Frontiers in Cell and Developmental Biology, 2021 Posttranslational protein modification by lysine acylation is an emerging mechanism of cellular regulation and fine-tunes metabolic processes to environmental changes.
Tim Baldensperger, M. Glomb
semanticscholar +1 more source
Discovery of Anthocyanin Acyltransferase1 (AAT1) in Maize Using Genotyping-by-Sequencing (GBS)
G3: Genes, Genomes, Genetics, 2018 The reduced acylation phenotype describes the inability of certain accessions of maize (Zea mays [L.]) to produce significant amounts of acylated anthocyanins, which are typically the most abundant pigments.
Michael N. Paulsmeyer +2 more
doaj +1 more source
Unexpected reversal of the regioselectivity in Thermomyces lanuginosus lipase-catalyzed acylation of floxuridine [PDF]
, 2009 Unexpected inversion of the 3':5'-regioselectivity was observed in the enzymatic methacryloylation, crotonylation and cinnamoylation of floxuridine (1.5:1, 2.3:1 and 4.4:1, respectively), where Thermomyces lanuginosus lipase preferentially catalyzed the ...
Li, Ning +4 more
core +1 more source
eLife, 2021 Protein acylation is critical for many cellular functions across all domains of life. In bacteria, lipoproteins have important roles in virulence and are targets for the development of antimicrobials and vaccines. Bacterial lipoproteins are secreted from
Christopher Icke +7 more
doaj +1 more source