Results 181 to 190 of about 3,534 (200)

Study on Immobilization of Tannase

Advanced Materials Research, 2013
In this paper,tannase was immobilized by the method of the pre cross-linking,embedding and re cross-linking.The orthogonal design is carried out on the basis of single factor,by which the optimum conditions of the immobilized tannase was selected out ,the optimum pre cross-linking and re cross-linking concentration of glutaraldehyde is 0.3%(v/v )and 0 ...
Shun Rong He, Xin Ying Wu, Shu Yi Qiu, Xing Huang, Fu Li Li, Ji Ying Feng   +5 more
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A new tannase substrate for spectrophotometric assay

Journal of Microbiological Methods, 2000
A new tannase substrate, protocatechuic acid p-nitrophenyl ester, 5, was synthesized using modern synthetic methods. The synthesis was designed to be performed by non-specialized chemists. It only involves four steps, three of which are protection-deprotection, and uses standard methods of separation and purification, such as recrystallization and ...
G, Iacazio, C, Périssol, B, Faure
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Association of tannase-producing Staphylococcus lugdunensis with colon cancer and characterization of a novel tannase gene

Journal of Gastroenterology, 2007
The relationship between Streptococcus (St.) bovis endocarditis and colon cancer is well known. In St. bovis, the biotype I strain (formerly, St. gallolyticus) produces tannase that degrades tannins. The aim of this study was to investigate the association of tannase-producing bacteria with colon cancer, and to identify the major tannase-producing ...
Norihisa, Noguchi, Takashi, Ohashi, Taisei, Shiratori, Koji, Narui, Tadashi, Hagiwara, Mari, Ko, Kiyoshi, Watanabe, Takeo, Miyahara, Satoru, Taira, Fuminori, Moriyasu, Masanori, Sasatsu   +10 more
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Production, characterization and applications of tannase

Journal of Molecular Catalysis B: Enzymatic, 2014
Tannases, tannin acylhydrolases, are an important group of biotechnologically relevant enzymes which were utilized in a number of industrial applications, including the manufacture of instant tea, beer, fruit juices, some wines and gallic acid production.
Jian Yao, Geng Shan Guo, Guang Hui Ren, Yu Huan Liu   +3 more
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Plant Tannase: Evolutionary and Functional Divergence Features

Journal of Agricultural and Food Chemistry
In plants, α/β-hydrolase regulates the hydrolysis of ester compounds, enriching the types and functions of specialized metabolites. In this study, three genes─CsCSE, CsCXE3, and CsTA─which encode caffeoyl shikimate esterase (CSE), carboxylesterase (CXE), and tannase (TA), respectively, were isolated from the tea plant genome through multiomics ...
Jie Ma, Youshudi Xie, Fengyun Tian, Mei Chen, Xingrong Zhou, Changli Yang, Tian Deng, Houhong Xiao, Xue Dong, Dingli Chen, Yanfen Yang, Xinlong Dai, Tao Xia   +12 more
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Cloning and sequencing of the gene encoding tannase and a structural study of the tannase subunit from Aspergillus oryzae

Gene, 1996
We cloned the Aspergillus oryzae tannase gene using three oligodeoxyribonucleotide (oligo) probes synthesized according to the tannase N-terminal and an internal amino acid (aa) sequence. The nucleotide (nt) sequence of the tannase gene was determined and compared with that of a tannase DNA complementary to RNA (cDNA) by means of reverse transcriptase ...
O, Hatamoto, T, Watarai, M, Kikuchi, K, Mizusawa, H, Sekine   +4 more
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Besondere, esterspaltende Enzyme (Lecithinase, Tannase, Chlorophyllase)

1928
Die Existenz eines besonderen Enzymes, welches Lecithin1, Open image in new window sowie Derivate desselben (und evtl. andere Phosphatide) hydrolytisch spaltet, wurde von Cohnstein und Michaelis (1894), von Hamburger (1900) und von F. H. Thiele2 behauptet, welche dieses Enzym im Blut und Chylus fanden.
Hans v. Euler, K. Josephson, K. Myrbäck, K. Sjöberg   +3 more
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Tannase and Its Applications in Food Processing

2018
Tannases represent a group of enzymes finding its applications in food, brewing, and pharmaceutical industries. They have a wide range of distribution and are reported form animals, plants, and microbial sources. However, tannase from microbial source is preferred over other sources for industrial uses.
Swaroop S. Kumar, Rakhy Sreekumar, Abdulhameed Sabu   +2 more
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Detection of tannase in polyacrylamide gels

Journal of Chromatography A, 1979
K, Aoki, T, Tanaka, R, Shinke, H, Nishira   +3 more
openaire   +2 more sources

Tannase

1991
Dietmar Schomburg, Margit Salzmann
openaire   +1 more source