Results 151 to 160 of about 6,045 (297)

Whole genome sequencing of historical specimens from the world's largest fungal collection yields high‐quality assemblies

New Phytologist, Volume 251, Issue 2, Page 752-767, July 2026.
Summary High‐throughput molecular studies of museum specimens (museomics) have great potential in biodiversity research, but fungal historical collections have scarcely been examined, leading to no comprehensive methodological assessments. Here we present a whole genome sequencing (WGS) project conducted at the Fungarium of the Royal Botanic Gardens ...
Torda Varga, Roseina Woods, Frances Pitsillides, Rowena Hill, Alona Yu Biketova, Theo Llewellyn, Brandon J. P. Shaw, Emily Hodgson, Brigid Wong, Jasmine Le, Josepha Becker, Alexander J. Bradshaw, Seth L. E. Blake, Clementine Geeves, Quentin Levicky, Lottie Goodman, Ruben L. Mole, Sidney L. Reed, M. Carly Lin, Emily Read, Keenan Harris, Raquel Pino‐Bodas, László G. Nagy, Anna Bazzicalupo, Ester Gaya   +24 more
wiley   +1 more source

Histidine Ethylation by Histidine Methyltransferases SETD3 and METTL9

ChemBioChem, Volume 27, Issue 12, 26 June 2026.
Enzyme assays and computational analyses reveal that human histidine methyltransferases SETD3 and METTL9 have a capacity to catalyze histidine ethylation in the presence of synthetic or in situ produced S‐adenosylethionine (AdoEth) and Se‐adenosylselenoethionine (AdoSeEth) cosubstrates.
Jordi C. J. Hintzen, Zhimei Yu, Sadaf Ahmad, Xin Zhang, Yuan–Yuan Zhao, Hao Deng, Leonie Schütz, Marija Ram, Julia Z. Kaminska, Jakub Drozak, Elmar Weinhold, Hong Guo, Andrea Rentmeister, Ping Qian, Jasmin Mecinović   +14 more
wiley   +1 more source

Comprehensive Reinvestigation of Carbodiimide Guanylation: HCl-Initiated Access to Tri- and Tetrasubstituted Guanidines. [PDF]

ACS Omega
Vlk L, Pauk K, Samsonov MA, Růžičková Z, Chlupatý T, Růžička A.   +5 more
europepmc   +1 more source

Hydroquinone Oxidation by Redox‐active Guanidines and Thioguanidines: Faster Conversion to High‐Potential Than to Low‐Potential Quinones

Chemistry – A European Journal, Volume 32, Issue 24, 23 June 2026.
New redox‐active oligothioguanidines are developed and used in dehydrogenative P–P coupling reactions and hydroquinone oxidations. Tetrathioguanidino‐ and tetraguanidinobenzenes oxidize high‐potential halogenated hydroquinones faster than relatively low‐potential hydroquinone.
Ute Wild, Olaf Hübner, Sebastian Jaworski, Elisabeth Kaifer, Hans‐Jörg Himmel   +4 more
wiley   +1 more source

Comprehensive Biophysical Profiling Evidences Self‐Oligomerization of Bacterially Expressed Pc Protein

ChemBioChem, Volume 27, Issue 11, 15 June 2026.
Polycomb (Pc), a core component of Polycomb Repressive Complex 1 (PRC1), is largely intrinsically disordered yet forms buffer‐ and concentration‐dependent higher‐order assemblies. Integrative biophysical analysis and cryo‐electron microscopy reveal dynamic, heterogeneous oligomers, whereas AlphaFold modeling suggests that structural organization is ...
Maria Zahid, Sabin Prajapati, Ghazaleh Alamdari, Kai Tittmann, Selin Kara   +4 more
wiley   +1 more source

DFT Investigation into the Role of Superbases as the Auxiliary Groups in CO₂ Reduction. [PDF]

Molecules
Glasovac Z, Kovačević B, Margetić D.
europepmc   +1 more source

Derives d'acyl-guanidines modulateurs de la voie de signalisation des proteines hedgehog

, 2014
La présente invention est relative à des dérivés d'acyl-guanidines modulateurs de la voie de signalisation des protéines Hedgehog utilisés à titre de médicaments, notamment pour le traitement de pathologies impliquant un dysfonctionnement ...
Roudaut Hermine, Faure Hélène, Traiffort Elisabeth, Mann André, Schoenfelder Angèle, MANETTI, FABRIZIO, TADDEI, MAURIZIO, Solinas Antonio, Ruat Martial   +8 more
core  

Optimisation of a Novel Class of DNA Gyrase Inhibitors to Improve Antibacterial Activity

ChemMedChem, Volume 21, Issue 11, 15 June 2026.
This article describes efforts to increase the antibacterial activity of a recently reported class of novel DNA gyrase inhibitors known as the isoquinoline sulphonamides by improving their uptake in bacterial cells. As antibiotic resistance continues to rise, the need for new antibacterials is clear.
Meg I. Ferguson, Cerissa C. van Walstijn, Vladyslav Lysenko, Marta A. Wilbrink, David Alencar Araripe, Jeroen M. Punt, Mario van der Stelt, Willem Jespers, Paolo Innocenti, Nathaniel I. Martin   +9 more
wiley   +1 more source

Spectral Quantum Chemistry and Infrared Resonance Library for Data-Driven Molecular Spectroscopy. [PDF]

Sci Data
Krishnadas A, Kansal J, Charron NE, Ragyanszki A.   +3 more
europepmc   +1 more source

XXIV.—On the synthesis of guanidine

J. Chem. Soc.
n ...
openaire   +1 more source