Results 41 to 50 of about 103,057 (335)

Versatility of Acyl-Acyl Carrier Protein Synthetases

open access: yesChemistry & Biology, 2014
The acyl carrier protein (ACP) requires posttranslational modification with a 4'-phosphopantetheine arm for activity, and this thiol-terminated modification carries cargo between enzymes in ACP-dependent metabolic pathways. We show that acyl-ACP synthetases (AasSs) from different organisms are able to load even, odd, and unnatural fatty acids onto E ...
Kara Finzel   +2 more
openaire   +3 more sources

Cycvalone in the synthesis of nitrogen-, oxygen-containing heterocycles [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Химия. Биология. Экология, 2023
Cycvalone is an analogue of curcumin (EE conformation), exhibits a wide range of biological activity (antioxidant, hepatoprotective, membrane stabilizing, anti-ulcer) and is used in medical practice as a choleretic.
Rogov, Danila A.   +1 more
doaj   +1 more source

A Receptor Component of the Chloroplast Protein Translocation Machinery [PDF]

open access: yes, 1994
The chloroplast outer envelope protein OEP86 functions as a receptor in precursor protein translocation into chloroplasts. Sequence analysis suggests that the precursor of OEP86 is directed to the chloroplast outer envelope by a cleavable, negatively ...
Heemeyer, Frank   +4 more
core   +1 more source

Synthesis of 2-Acylphenol and Flavene Derivatives from the Ruthenium-Catalyzed Oxidative C-H Acylation of Phenols with Aldehydes [PDF]

open access: yes, 2015
The cationic ruthenium hydride complex [(C6H6)(PCy3)(CO)RuH]+BF4− has been found to be an effective catalyst for the oxidative C–H coupling reaction of phenols with aldehydes to give 2-acylphenol compounds.
Aponick   +47 more
core   +2 more sources

A broad inhibitor of acyl-acyl carrier protein synthetases

open access: yesBiochemistry and Biophysics Reports, 2023
The acyl-acyl carrier protein synthetase enzyme enables some bacteria to scavenge free fatty acids from the environment for direct use in lipids. This fatty acid recycling pathway can help pathogens circumvent fatty acid synthase (FAS) inhibition with established antibiotics and those in clinical development.
Magdalena Todorinova   +2 more
openaire   +3 more sources

Acylated and non-acylated anthocyanins as antibacterial and antibiofilm agents

open access: yesDiscover Food, 2023
AbstractNatural products have served as an essential source of medicinal compounds in drug discovery, with their high abundance in nature and structural complexity being beneficial for various biological activities. Anthocyanins are a natural food colourant that belongs to the flavonoid group of compounds responsible for the colour of various fruits ...
Jeyaraj, Ethel Jeyaseela   +3 more
openaire   +4 more sources

rel-2-[4-Chloro-2-[(5R,6R,7S)-6-[5-(4-methoxyphenyl)-3-(2-naphthyl)-3,4-dihydropyrazole-2-carbonyl]-5-methyl-2-oxo-3,5,6,7-tetrahydrothiopyrano[2,3-d]thiazol-7-yl]phenoxy]acetic Acid

open access: yesMolbank, 2022
The hetero-Diels–Alder reaction is the main synthetic tool for obtaining pharmacological agents with a thiopyrano[2,3-d]thiazole motif. In the present work, an efficient method for the synthesis of pyrazoline-containing thiopyrano[2,3-d]thiazole is ...
Ihor Yushyn   +3 more
doaj   +1 more source

Oxidative acylation of sulfoximines with methylarenes as an acyl donor [PDF]

open access: yesRSC Advances, 2015
An efficient direct oxidative acylation of sulfoximines with methylarenes as an acyl donor was finally achieved.
Junfeng Zhao   +4 more
openaire   +2 more sources

Chemical Modification of Pectin and Polygalacturonic Acid: A Critical Review

open access: yesBioResources, 2021
Pectin, as a sustainable biopolymer with its two complementary functionalities (carboxyl and hydroxyl moieties) imparted in the α-1,4-galacturonic acid repeating unit, has gained increasing attention in the last few years.
Hendryk Würfel   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy