Results 91 to 100 of about 6,698,327 (245)
Notulae Scientia Biologicae, 2013 Orthosiphon aristatus is a valuable medicinal plant and different parts of the plant are pharmaceutically used for the treatment of various diseases. The present study was designed to develop an efficient protocol for micropropagation of O.
Swarna JAYAKUMAR, Ravindhran RAMALINGAM
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Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
Analysis and Insights from a Dynamical Model of Nuclear Plant Safety Risk [PDF]
In this paper, we expand upon previously reported results of a dynamical systems model for the impact of plant processes and programmatic performance on nuclear plant safety risk. We utilize both analytical techniques and numerical simulations typical of
Stephen M. Hess +2 more
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This volume introduces a new concept that boldly breaks through the traditional dichotomy of high and low culture while offering a fresh approach to both: unpopular culture.
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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
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Advances in AgricultureAn efficient micropropagation technique for pineapple utilizes shoot crowns as an explant. Traditional propagation methods are slow and insufficient for large-scale production due to the small number of suckers naturally produced by the plant. This study
Samuel C. Chukwu +3 more
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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
[Publications of the Faculty of the Section of Plant Pathology]
, 1911 Compilation of articles from various journals, published from 1911-1958, written by faculty of the Section of Plant PathologyTitle and numbering supplied by bindery.Vol. 1-14 called also: no. 1-565.Compilation of articles from various journals, published
University of Minnesota. Section of Plant Pathology.
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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
Exploring the cytophysiological ramifications of glyphosate exposure in Vigna mungo (L.) Hepper
Discover PlantsThe harmful effects of the broad–spectrum, non–selective herbicide glyphosate on the cytological and physiological aspects of Vigna mungo variety Uttara (IPU-94-1) were studied. Water–soaked seeds were grown in the research field of the Botany Department,
Namrata Singh +2 more
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