Results 61 to 70 of about 291,783 (305)

Effects of feeding different histidine to lysine ratios on performance, meat quality, and the occurrence of breast myopathies in broiler chickens

Poultry Science, 2022
: In modern fast-growing broiler chickens, meat quality becomes increasingly important due to the occurrence of novel breast myopathies such as white striping (WS), woody breast (WB), and spaghetti meat (SM), compromising the sustainability of the ...
J. Lackner, V. Hess, L. Stef, H. Sauerwein   +3 more
doaj   +1 more source

Evolution of substrate specificity in a recipient's enzyme following horizontal gene transfer [PDF]

, 2013
Despite the prominent role of horizontal gene transfer (HGT) in shaping bacterial metabolism, little is known about the impact of HGT on the evolution of enzyme function.
Noda-Garcia, Lianet, Medina-Ruíz, Sophía, Gaytán, Paul, Carrillo-Tripp, Mauricio, Camacho-Zarco, Aldo R., Fülöp, Vilmos, Barona-Gómez, Francisco   +6 more
core   +1 more source

Establishing an assay to evaluate d‐amino acid oxidase enzyme kinetics and inhibition using WST‐8 redox dye

FEBS Open Bio, EarlyView.
This study investigated a novel WST‐8‐based assay for evaluating d‐Amino acid oxidase (DAO) inhibitors. We confirmed its effectiveness using known inhibitors and found that uremic toxins possess relatively weak inhibitory activity compared to existing drugs.
Kahoko Miyake, Yuki Enoki, Yuka Nakazawa, Kazuaki Taguchi, Kazuaki Matsumoto   +4 more
wiley   +1 more source

Evaluation of ruminal outflow of protein and nitrogen fractions, and total and individual essential amino acid predictions, by nutritional models in dairy cattle

Journal of Dairy Science
: The objective was to evaluate the fit statistics for the predictions of ruminal outflow of protein fractions and EAA by the NRC, National Academies of Sciences, Engineering, and Medicine (NASEM), Cornell Net Carbohydrate and Protein System (CNCPS), and
L.F. Martins, C.V. Almeida, Y. Kim, R.A. Patton, A.N. Hristov   +4 more
doaj   +1 more source

The Role of Histidine-rich Glycoprotein in Coagulation & Fibrinolysis [PDF]

, 2007
The fibrinolytic system has an important role in maintaining vascular patency by restricting fibrin clot formation to prevent occlusion of the blood vessel.
MacQuarrie, Jessica
core  

YlmG1 is localized exclusively to the chloroplast envelope membrane and is involved in preprotein translocation in Arabidopsis thaliana

FEBS Open Bio, EarlyView.
Cytosolically synthesized chloroplast preproteins are translocated across the outer and inner envelope membranes through translocons called TOC and TIC, respectively. In green algae and plants, the TIC core is composed of essential membrane proteins, Tic12, Tic20, and Tic214.
Mengyi Li, Xueyang Zhao, Masato Nakai
wiley   +1 more source

HISTIDINE BIOTRANSFORMATION MEDIATED BY L-HISTIDINE-AMMONIA-LYASE

Foods and Raw Materials, 2013
Kinetics of the metabolism of the heterocyclic amino acid histidine exposed to the L-histidine ammonia-lyase enzyme has been investigated and the technology of extraction of histidine biotransformation products (urocanic acid and ammonia) from casein hydrolyzates enabling the subsequent use of these hydrolyzates as a milk protein concentrate for the ...
Borisova, G., Bessonova, O.
openaire   +3 more sources

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Histidine Metabolic Pathway Modifies the Relationships Between 6:2 Cl-PFESA Exposure and Preterm Birth

Toxics
Background: Evidence linking chlorinated polyfluoroalkyl ether sulfonic acids (Cl-PFESAs) to preterm birth (PTB) is limited, and their relationships with the metabolome remain unexplored. Aims: Our study aimed to explore the role of the metabolome in the
Jianping Cong, Chu Chu, Zhitao Zhang, Gaoyuan Sun, Yan Zhang, Aaron M. Qian, Michael G. Vaughn, Sarah Dee Geiger, Kun Zhao, Yunting Zhang, Yang Zhou, Zhihua Yin, Guanghui Dong   +12 more
doaj   +1 more source

Experimental Charge Densities and Intermolecular Interactions:  Electrostatic and Topological Analysis of dl-Histidine [PDF]

, 2016
A high-resolution, low-temperature X-ray diffraction data set on dl-histidine, collected with a CCD detector, is used in the analysis of molecular bonding and intermolecular interactions. The molecular dipole moment in the crystal is enhanced relative to
Yuriy Abramov (2537785), Philip Coppens (1272102), Mark R. Pressprich (3006033), Irina Novozhilova (2962155), Cristobal Alhambra (3006027), Michael Carducci (3006036), Boris Korjov (3006030)   +6 more
core   +1 more source