Results 51 to 60 of about 699,669 (281)
rac-2-Aminopyridinium cis-2-carboxycyclohexane-1-carboxylate
Acta Crystallographica Section E, 2011 In the structure of the title compound, C5H7N2+·C8H11O4−, the cis anions associate through head-to-tail carboxylic acid–carboxyl O—H...O hydrogen bonds [graph set C(7)], forming chains which extend along c and are ...
Graham Smith, Urs D. Wermuth
doaj +1 more source
Applied Sciences, 2022 This work presents a novel method for simulating the behavior of solid objects with the Lattice Boltzmann Method (LBM). To introduce and validate our proposed framework, comparative studies are performed for computing the static equilibrium of isotropic ...
Tristan Maquart +3 more
doaj +1 more source
Liquid friction on charged surfaces: from hydrodynamic slippage to electrokinetics
, 2006 Hydrodynamic behavior at the vicinity of a confining wall is closely related to the friction properties of the liquid/solid interface. Here we consider, using Molecular Dynamics simulations, the electric contribution to friction for charged surfaces, and
Andelman D. +10 more
core +1 more source
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
Recent Progress in 1,2-cis glycosylation for Glucan Synthesis
Molecules, 2023 Controlling the stereoselectivity of 1,2-cis glycosylation is one of the most challenging tasks in the chemical synthesis of glycans. There are various 1,2-cis glycosides in nature, such as α-glucoside and β-mannoside in glycoproteins, glycolipids ...
Akihiro Ishiwata +4 more
doaj +1 more source
Enantioselective Desymmetrization of Glutarimides Catalyzed by Oxazaborolidines Derived from cis-1-Amino-indan-2-ol [PDF]
, 2015 Enantioselective reductive desymmetrization of glutarimides has been achieved employing an oxazaborolidine catalyst derived from cis-1-amino-indan-2-ol.
Jones, S., Kutama, I.U.
core +1 more source
The role of histone modifications in transcription regulation upon DNA damage
FEBS Letters, EarlyView.This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley +1 more source
Acta Crystallographica Section E, 2012 The RuII atom in the title compound, [RuCl2(C31H29N2P)(CO)2]·CH2Cl2, exhibits a distorted octahedral coordination environment. The bond angles of the cis substituents at the RuII atom range from 82.72 (9) to 97.20 (3)& ...
Gregory J. Domski +2 more
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Journal of Translational Medicine, 2021 Background Long noncoding RNAs (lncRNAs) can regulate gene expression in a cis-regulatory fashion or as “microRNA sponges”. However, the expression and functions of lncRNAs during early human immunodeficiency virus (HIV) infection (EHI) remain unclear ...
Lianwei Ma +9 more
doaj +1 more source
FEBS Letters, EarlyView.Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman +2 more
wiley +1 more source