Results 61 to 70 of about 8,270,013 (310)
FEBS Letters, EarlyView.Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav +2 more
wiley +1 more source
Visual function, visual attention and mobility performance in low vision [PDF]
, 2008 Purpose: The aim of this study was to determine if useful field of view (UFV) measures help to predict aspects of orientation and mobility in people with visual impairment.
Lovie-Kitchin, Janette E. +1 more
core
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
P336: Resolving missing heritability by iterative multidisciplinary and organ-specific reanalysis
Genetics in Medicine Open, 2023 Ehsan Ullah +11 more
doaj +1 more source
STAR ProtocolsSummary: Here, we present a protocol to differentiate induced pluripotent stem cell (iPSC) into adherent hematopoietic progenitors that release floating CD14+ CD45+ monocytes into the culture medium.
Tea Soon Park +7 more
doaj +1 more source
Visual Resources Association Constitution & Bylaws
, 2020 The complete texts of the Visual Resources Association's Constitution, as amended, and the Association Bylaws, as revised, effective December 11 ...
Kohl, Allan T.
core
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
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
Biochemistry and Biophysics ReportsRetinal ischemia-reperfusion (RIR) injury is implicated in the pathogenesis of numerous retinal degenerative disorders, resulting in visual impairment or even blindness in millions of individuals worldwide.
Guangyu Zhu +5 more
doaj +1 more source
Dynamic Measures of Visual Function and Their Relationship to Self-Report of Visual Functioning
Investigative Opthalmology & Visual Science, 2006 The purpose of this analysis was to determine whether dynamic measures of vision, such as dynamic acuity and motion threshold, are independently associated with self-reported difficulty in activities involving vision.Data were used from the third round of the Salisbury Eye Evaluation (n = 1198), a longitudinal, population-based study of older adults ...
Ellen E, Freeman +3 more
openaire +2 more sources