Results 161 to 170 of about 1,421,795 (306)

The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity

FEBS Open Bio, EarlyView.
Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav, Shweta Shweta, Manisha Malhotra, Vikash Maurya, Akhilesh Kumar   +4 more
wiley   +1 more source

Molecular-Level Insights Into Alkali-Metal-Cation-CO₂ Interactions at Electrified Cu(100) Interfaces by Molecular Dynamics Simulations. [PDF]

ChemSusChem
Inoue A, Kamiya K.
europepmc   +1 more source

Investigation of Trpa1 and Trpc1 Immunreactivities in Colon Adenocarcinomas

Cancer Management and Research
Ahmet Bozdag,1 Tuncay Kuloglu,2 Gokhan Artas,3 Suleyman Aydin4 1Department of General Surgery, School of Medicine, Firat University, Elazig, Turkey; 2Department of Histology and Embryology, School of Medicine, Firat University, Elazig, Turkey ...
Bozdag A, Kuloglu T, Artas G, Aydin S
doaj  

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

FEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn, Artur Osyczka, Marcin Sarewicz   +2 more
wiley   +1 more source

Lead - Its Effects on Environment and Health Metal ions in life sciences ;, 17./ Helmut Sigel, Astrid Sigel, Roland K.O. Sigel.

, 2017
In English.Includes bibliographical references and index.Volume 17, entitled Lead: Its Effects on Environment and Health of the series Metal Ions in Life Sciences centers on the interrelations between biosystems and lead.
Farkas Etelka., Filella Montserrat., Sigel Roland K. O., Klotz Katrin., Cullen Jay T., Sigel Helmut., Stillman Martin J., Stewart Theodora J., Maret Wolfgang., Pecoraro Vincent L., Aoki Katsuyuki., Sigel Astrid., Aschner Michael., Tylkowski Bartosz., Hauser Peter., Küpper Hendrik., Pohl Hana R.   +16 more
core  

A Comparative Study of MALDI MSI Versus DESI MSI Applied to Questioned Document Examination. [PDF]

Rapid Commun Mass Spectrom
Tibljas V, Francese S, Abreu MDC, Lefebvre C, Bradshaw R.   +4 more
europepmc   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

FEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada, Takaaki Tanaka, Manaka Uehara, Keigo Nakano, Ken Morishima, Rintaro Inoue, Masaaki Sugiyama, Masafumi Yohda   +7 more
wiley   +1 more source

Profiling and Identification of Novel Tiletamine Metabolites in Human Urine and Hair by Liquid Chromatography Coupled With Quadrupole-Orbitrap Mass Spectrometry. [PDF]

Rapid Commun Mass Spectrom
Qin S, Bi G, Wang Y, Liu B, Cui Z, Zhao X, Wu X, Jing J, Lu J.   +8 more
europepmc   +1 more source

ion/ion reaction

Citation: 'ion/ion reaction' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.12441 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

TRPML1 agonist ML‐SA5 attenuates pulmonary fibroblast activation by suppressing mTOR and restoring autophagic flux

FEBS Open Bio, EarlyView.
TGF‐β1 stimulation downregulates lysosomal channel TRPML1 in pulmonary fibroblasts. The TRPML1 agonist ML‐SA5 suppressed fibroblast‐to‐myofibroblast activation and collagen production. Mechanistically, ML‐SA5 inhibited mTOR phosphorylation, restored autophagic flux, and its effects were enhanced by rapamycin (mTOR inhibitor) and reversed by MHY1485 ...
Jiatong Yao, Xiaoting Kang, Lulu Meng, Shaoxuan Zhang, Qiujie Li, Jinyu Zhou, Mengyue Xue, Chu Li, Hua Zhu, Pengzhou Hang, Jing Zhao   +10 more
wiley   +1 more source