Results 131 to 140 of about 2,703,176 (382)

In vivo evidence for glycyl radical insertion into a catalytically inactive variant of pyruvate formate‐lyase

FEBS Letters, EarlyView.
Dimeric pyruvate formate‐lyase cleaves pyruvate using a radical‐based mechanism. G734 serves as a radical storage location, and the radical is transferred to the catalytic C419 residue. Mutation of the C418‐C419 pair causes loss of enzyme activity, but does not impede radical introduction onto G734. Therefore, cis‐ but not trans‐radical transfer occurs
Michelle Kammel, A. F. Volker Wagner, R. Gary Sawers   +2 more
wiley   +1 more source

Influence of Diluent on Extraction Parameters of Systems for Separation Am(III) and Ln(III) Based on 1,10-Phenanthroline-2,9-Diamide

Molecules
A systematic study of extraction systems for the separation of f-elements using the tetradentate N,O-donor diamide of 1,10-phenanthroline-2,9-dicarboxylic acid (L) in various molecular and ionic solvents was performed. It was demonstrated that the nature
Mikhail A. Gerasimov, Petr I. Matveev, Mariia V. Evsiunina, Enni. K. Khult, Paulina Kalle, Valentine S. Petrov, Pavel S. Lemport, Vladimir G. Petrov, Galina V. Kostikova, Yuri A. Ustynyuk, Valentine G. Nenajdenko   +10 more
doaj   +1 more source

LXXVI.—Studies in catalysis. Part XV. Absorption spectra of triethylsulphonium bromide in various solvents, in the short infra-red region [PDF]

, 1922
Henry Austin Taylor, William Cudmore McCullagh Lewis   +1 more
openalex   +1 more source

P‐glycoprotein modulates the fluidity gradient of the plasma membrane of multidrug resistant CHO cells

FEBS Letters, EarlyView.
To explore the impact of the overexpression of the multidrug‐transporter P‐glycoprotein (ABCB1) on membrane fluidity, we compared the transversal gradient of mobility and microviscosity in plasma membranes of drug‐sensitive Chinese hamster ovary cells (AuxB1) and their multidrug‐resistant derivatives (B30) using the fluorescent n‐(9‐anthroyloxy) fatty ...
Roger Busche, John R. Riordan, Burkhard Tümmler   +2 more
wiley   +1 more source

Electrolyte Engineering Toward High Performance High Nickel (Ni ≥ 80%) Lithium‐Ion Batteries

Advanced Science
High nickel (Ni ≥ 80%) lithium‐ion batteries (LIBs) with high specific energy are one of the most important technical routes to resolve the growing endurance anxieties.
Tiantian Dong, Shenghang Zhang, Zhongqin Ren, Lang Huang, Gaojie Xu, Tao Liu, Shitao Wang, Guanglei Cui   +7 more
doaj   +1 more source

Optimizing the Extraction of Procyanidins Oligomers through Decamer [PDF]

, 2017
The extraction of procyanidins from a food is influenced by food matrix, extraction solvent, sample particle size, sample to solvent ratio, as well as other factors.
Koh, Eunmi, Mitchell, Alyson E, Robertson, Danielle   +2 more
core  

IODINATION. PART I. STUDIES ON THE EQUILIBRIUM IN SYSTEMS OF IODINE AND VARIOUS UNSATURATED ORGANIC COMPOUNDS IN THE DARK IN DIFFERENT NON-POLAR SOLVENTS. [PDF]

, 1941
J. C. GHOSH, Souvik Bhattacharyya, M. M. DUTT, M. J. RAO   +3 more
openalex   +1 more source

Evolutionary interplay between viruses and R‐loops

FEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi, Zita Képes, Zoltán Szabó, Eszter Csoma, Lóránt Székvölgyi   +4 more
wiley   +1 more source

Solubility and Specific Rotatory Power of Carbohydrates and Certain Organic Acids and Bases in Pyridine and Other Solvents [PDF]

, 1905
Joseph G. Holty
openalex   +1 more source

Disruption of SETD3‐mediated histidine‐73 methylation by the BWCFF‐associated β‐actin G74S mutation

FEBS Letters, EarlyView.
The β‐actin G74S mutation causes altered interaction of actin with SETD3, reducing histidine‐73 methylation efficiency and forming two distinct actin variants. The variable ratio of these variants across cell types and developmental stages contributes to tissue‐specific phenotypical changes. This imbalance may impair actin dynamics and mechanosensitive
Anja Marquardt, Marcus S. Münchhoff, Jacqueline Krohn, Philip M. Palarz, Manuel H. Taft, Johannes N. Greve, Nataliya Di Donato, Falk F. R. Buettner, Dietmar J. Manstein   +8 more
wiley   +1 more source