Results 51 to 60 of about 3,021,829 (254)
The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
, 2023 For the investigation on some hydrate dissociation behaviors at different ambient conditions, methane hydrates formed inside porous media with different saturations were dissociated by depressurizations.
Jing Zhan (1609855) +6 more
core +2 more sources
FEBS Letters, EarlyView.Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil +3 more
wiley +1 more source
Carrier-envelope-phase-dependent dissociation of hydrogen
New Journal of Physics, 2013 We studied the dependence of dissociative ionization in H _2 on carrier-envelope phase (CEP) of few-cycle (6 fs) near-infrared laser pulses. For low-energy channels, we present the first experimental observation of the CEP dependence of combined ...
Han Xu +6 more
doaj +1 more source
Bayesian analysis of high-throughput quantitative measurement of protein-DNA interactions.
PLoS ONE, 2011 Transcriptional regulation depends upon the binding of transcription factor (TF) proteins to DNA in a sequence-dependent manner. Although many experimental methods address the interaction between DNA and proteins, they generally do not comprehensively ...
David D Pollock +5 more
doaj +1 more source
Adolescent Dissociation: The Development and Initial Validation of the Adolescent Dissociation Scale. [PDF]
, 1995 The present study attempted to develop and initially validate a self-report screening measure for adolescent dissociative experiences. The Adolescent Dissociation Scale (ADS) is a 49-item, empirically derived, self-report scale designed as a research ...
Fitzmaurice, Colleen Mary +2 more
core +1 more source
RNA‐related functions of BRCA2 in transcription, replication, and genome stability
FEBS Letters, EarlyView.Beyond its role in homologous recombination, BRCA2 regulates R‐loop homeostasis, DNA–RNA hybrid resolution, RNA polymerase II dynamics, and transcriptional activation. Disruption of any of these functions can contribute to genome instability, inflammatory signaling, and tumorigenesis. BRCA2 is a central tumor suppressor protein best known for its roles
Lucia Alvaro‐Aranda +2 more
wiley +1 more source
Os diplomados do ensino superior : diferenciação sexual nos processos de inserção profissional [PDF]
Sociologia: Revista da Faculdade de Letras da Universidade do Porto, 2004 Based on the research carried out on the professional integration processes of university degree holders, the article intends to clarify their different configuration given the degree holder gender.
Mariana Gaio Alves
doaj
Artificial molecular machines and motors—Design and control of nanoscale motion
FEBS Letters, EarlyView.Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley +1 more source
A survey of dissociation, boundary-thinness, and psychological wellbeing in spiritualist mental mediumship [PDF]
, 2011 The purpose of this study was to explore the personality and psychological wellbeing of Spiritualist mental mediums compared to nonmedium Spiritualists.
Roxburgh, EC +4 more
core