Results 121 to 130 of about 29,456 (288)

Histochemical studies on the red, white and intermediate muscle fibers of some skeletal muscles. Ⅲ. Histochemical demonstration of oxidative enzymes, phosphorylase and glycogen in respiratory muscle fibers [PDF]

, 1966
1) Three different types of muscle fibers were clearly distinguished in the intercostal muscles and the diaphragm of human, cat and rat by histochemical demonstration of oxidative enzymes, phosphorylase and glycogen.
Nishiyama, Akira
core   +1 more source

Characterization of GDP-mannose Pyrophosphorylase from Escherichia Coli O157:H7 EDL933 and Its Broad Substrate Specificity

, 2005
GDP-mannose pyrophosphorylase gene (ManC) of Escherichia coli (E. coli) O157 was cloned and expressed as a highly soluble protein in E. coli BL21 (DE3). The enzyme was subsequently purified using hydrophobic and ion exchange chromatographies. ManC showed
Hwang, Bum-Yeol, Kang, Young Bok (Abraham), Kim, Byung-Gee, Lee, Kwang-Won, Lee, Tek-Hyung, Park, Sung-Soo, Yang, Yung-Hun   +6 more
core  

The relative importance of kinetic mechanisms and variable enzyme abundances for the regulation of hepatic glucose metabolism – insights from mathematical modeling [PDF]

, 2016
Background Adaptation of the cellular metabolism to varying external conditions is brought about by regulated changes in the activity of enzymes and transporters.
Berndt, Nikolaus, Bulik, Sascha, Holzhuetter, Hermann-Georg   +2 more
core   +1 more source

Uridine diphosphate-glucose transport into the endoplasmic reticulum of Saccharomyces cerevisiae: in vivo and in vitro evidence.

Molecular Biology of the Cell, 1999
It has been proposed that synthesis of beta-1,6-glucan, one of Saccharomyces cerevisiae cell wall components, is initiated by a uridine diphosphate (UDP)-glucose-dependent reaction in the lumen of the endoplasmic reticulum (ER).
O. Castro, L. Chen, A. Parodi, C. Abeijon   +3 more
semanticscholar   +1 more source

CRISPR/dCas9-based metabolic pathway engineering for the systematic optimization of exopolysaccharide biosynthesis in Streptococcus thermophilus

Journal of Dairy Science, 2022
: Streptococcus thermophilus is used extensively in the dairy industry and has shown great promise as a chassis cell for the biosynthesis of high-value metabolites. However, metabolic engineering in S.
Linghui Kong, Zhiqiang Xiong, Xin Song, Yongjun Xia, Lianzhong Ai   +4 more
doaj  

Selective synthesis of rebaudioside M2 through structure-guided engineering of glycosyltransferase UGT94D1

Frontiers in Bioengineering and Biotechnology
Rebaudioside M2 (Reb M2), a novel steviol glycoside derivative, has limited industrial applications due to its low synthetic yield and selectivity. Herein, we identify UGT94D1 as a selective glycosyltransferase for rebaudioside D (Reb D), leading to the ...
Lifeng Yang, Lifeng Yang, Mengliang Yang, Zhiwei Deng, Xiaodong Hou, Xiangting Zheng, Qian Ping, Yijian Rao, Jinsong Shi, Yan Zhang   +9 more
doaj   +1 more source

A highly selective C-rhamnosyltransferase from Viola tricolor and insights into its mechanisms

Acta Pharmaceutica Sinica B, 2023
C-Glycosides are important natural products with various bioactivities. In plant biosynthetic pathways, the C-glycosylation step is usually catalyzed by C-glycosyltransferases (CGTs), and most of them prefer to accept uridine 5′-diphosphate glucose (UDP ...
Bo-Yun Han, Zi-Long Wang, Junhao Li, Qing Jin, Hao-Tian Wang, Kuan Chen, Yang Yi, Hans Ågren, Xue Qiao, Min Ye   +9 more
doaj  

Ligand Activation of the Aryl Hydrocarbon Receptor Upregulates Epidermal Uridine Diphosphate Glucose Ceramide Glucosyltransferase and Glucosylceramides. [PDF]

J Invest Dermatol, 2023
Sutter CH, Azim S, Wang A, Bhuju J, Simpson AS, Uberoi A, Grice EA, Sutter TR.   +7 more
europepmc   +1 more source

Rice Cultivars with Higher Sucrose Synthase Activity Develop Longer Coleoptiles under Submerged Conditions

Plant Production Science, 2008
Sucrose synthase, which catalyzes uridine diphosphate (UDP)-dependent cleavage of sucrose into fructose and UDP-glucose, is induced by oxygen deficiency in rice seedlings and is considered to play an important role in energy production under hypoxic ...
Akari Fukuda, Satoshi Yoshinaga, Kenji Nagata, Hiroyuki Shiratsuchi   +3 more
doaj   +1 more source

Identification of Leishmania major UDP-Sugar Pyrophosphorylase Inhibitors Using Biosensor-Based Small Molecule Fragment Library Screening

Molecules, 2019
Leishmaniasis is a neglected disease that is caused by different species of the protozoan parasite Leishmania, and it currently affects 12 million people worldwide.
Ohm Prakash, Jana Führing, John Post, Sharon M. Shepherd, Thomas C. Eadsforth, David Gray, Roman Fedorov, Françoise H. Routier   +7 more
doaj   +1 more source