Results 51 to 60 of about 1,020,743 (228)
Proceedings of the National Academy of Sciences of the United States of America, 1983 The temperature-sensitive mutation rna2 causes the accumulation of higher molecular weight transcripts from the ribosomal protein 51 (rp51) gene of yeast and many other yeast ribosomal protein genes.
J. Teem, M. Rosbash
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Molecular basis of isozyme formation of beta-galactosidases in Bacillus stearothermophilus: isolation of two beta-galactosidase genes, bgaA and bgaB [PDF]
Journal of Bacteriology, 1984 Bacillus stearothermophilus IAM11001 produced three beta-galactosidases, beta-galactosidase I, II, and III (beta-gal I, II, and III), which are detectable by polyacrylamide (nondenatured) gel electrophoresis. By connecting restriction fragments of the chromosomal DNA to plasmid vectors, followed by transformation of Escherichia coli, two beta ...
S Negoro, Hirosuke Okada, H Hirata
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Hydrolysis of a novel lysosomotropic enzyme substrate for beta-galactosidase within intact cells.
Journal of Lipid Research, 1994 With the goal of improving the detection of lysosomal sphingolipid hydrolases within intact cells, we have recently synthesized a new fluorophor, O-[4-(1-imidazolyl)butyl]-2,3-dicyano-1,4-hydroquinonyl beta-D-galactopyranoside (Im-DCH-beta-Gal).
C R Kaneski +4 more
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Concentrated beta-galactosidase and cell permeabilization from Saccharomyces fragilis IZ 275 for beta-galactosidase activity in the hydrolysis of lactose [PDF]
Food Science and Technology, 2019 Abstract The cheese whey shows an organic nutrient charge that can be used to obtain metabolites of interest by biotechnology of microorganisms. Thus, fermentative processes for enzyme production, in particular beta-galactosidase becomes feasible. The enzyme plays an important role in the biotech food industry to obtain milk and dairy products with low
Luiz Rodrigo Ito MORIOKA +6 more
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Yeast genes fused to beta-galactosidase in Escherichia coli can be expressed normally in yeast.
Proceedings of the National Academy of Sciences of the United States of America, 1981 A plasmid was constructed that allows the selection in vivo of gene fusions between the Escherichia coli beta-galactosidase gene and the yeast (Saccharomyces cerevisiae) URA3 gene.
M. Rose, M. Casadaban, D. Botstein
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Study of β-Galactosidase Enzyme Activity Produced by Lactobacilli in Milk and Cheese
Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2012 <p>Background and objective Lactose intolerance is a discomfort state that occurs in some people after ingestion of milk and it is due to insufficient amount of beta galactosidase in the human gut to digest lactose.
J Nowroozi
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Frontiers in Bioengineering and Biotechnology, 2020 The immobilization of enzymes in biocatalytic flow reactors is a common strategy to increase enzyme reusability and improve biocatalytic performance.
Lukas Wenger +6 more
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Proceedings of the National Academy of Sciences of the United States of America, 1981 A receptor that binds the phosphomannosyl recognition marker of bovine testicular beta-galactosidase (beta-D-galactoside galactohydrolase, EC 3.2.1.23) was isolated from bovine liver membranes.
G. Sahagian, J. Distler, G. W. Jourdian
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PRODUCTION OF BETA-GALACTOSIDASE IN SUBMERGED MEDIA BY ASPERGILLUS ORYZAE, PTCC 5 163 [PDF]
Journal of Sciences, Islamic Republic of Iran, 1997 Different compositions of liquid media were used for their efficacy in the production of beta-galactosidase by Aspergillus oryzae in submerged fermentation.
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Nanozymes as Enzyme Inhibitors
International Journal of Nanomedicine, 2021 Yaling Huang,1 Jian Jiang,1 Yanqiu Wang,1 Jie Chen,1 Juqun Xi1,2 1Institute of Translational Medicine, Department of Pharmacology, School of Medicine, Yangzhou University, Yangzhou, Jiangsu, 225001, People’s Republic of China; 2Jiangsu Key ...
Huang Y, Jiang J, Wang Y, Chen J, Xi J
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