Results 41 to 50 of about 197,995 (383)

PRODUCTION, PURIFICATION AND INHIBITION OF ALGINATE LY-ASE FROM LOCAL ISOLATE OF PSEUDOMONAS AERUGINOSA NA11

open access: yesThe Iraqi Journal of Agricultural science, 2020
The point of this study was for determine of the optimum conditions and purification of alginate lyase from local isolate of Pseudomonas aeruginosa NA11, and inhibition of enzyme by various plant extracts. Forty local  isolate s of pathogenic Pseudomonas
R. W. Younis
doaj   +1 more source

Obstruction of Water Uptake in cut Chrysanthemum Stems after Dry Storage: Role of Wound-induced Increase in Enzyme Activities and Air Emboli [PDF]

open access: yes, 2009
Hydraulic conductance of cut chrysanthemum stems was lowered by the aspiration of air as well as by a wound-induced plant response. By measuring the hydraulic conductance of stem segments in which air could be introduced into and/or removed from the ...
Arevalo-Galarza, L., Meeteren, U., van
core   +2 more sources

The Kinetics of Adenylosuccinate Lyase

open access: yesJournal of Biological Chemistry, 1968
Initial rate kinetics, product inhibition patterns, and equilibrium kinetics all indicate that cleavage of adenylosuccinate (AMP-S) by yeast adenylosuccinate lyase proceeds primarily by a reaction in which fumarate leaves the enzyme before AMP and cannot bind to free enzyme at kinetically significant concentrations.
Leonard H. Cohen, W. A. Bridger
openaire   +3 more sources

Maize Phenylalanine Ammonia-Lyase Has Tyrosine Ammonia-Lyase Activity [PDF]

open access: yesPlant Physiology, 1997
Abstract A full-length cDNA encoding phenylalanine ammonia-lyase (PAL) from Zea mays L. was isolated and the coding region was expressed in Escherichia coli as a C-terminal fusion to glutathione S-transferase. After purification by glutathione-Sepharose chromatography, the glutathione S-transferase moiety was cleaved off and the ...
Jürg Schmid   +3 more
openaire   +3 more sources

First report of type 2 diabetes mellitus in an adult with 3-hydroxy-3-methylglutaryl coenzyme A lyase deficiency

open access: yesEndocrinology, Diabetes & Metabolism Case Reports, 2023
3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) lyase deficiency is an inborn error of metabolism resulting in a lack of ketogenesis and leucine catabolism.
Valerie Lai   +3 more
doaj   +1 more source

Distinction between Isocitrate Lyase and Methylisocitrate Lyase inCandida lipolytica [PDF]

open access: yesAgricultural and Biological Chemistry, 1976
Examination of DEAE-cellulose chromatography clearly demonstrated the presence of the enzyme cleaving 2-methylisocitrate into pyruvate plus succinate in the methylcitric acid cycle. The enzyme differed from the usual isocitrate lyase of Candida lipolytica, and was herein given the trivial name of methylisocitrate lyase.
Takayori Satoh, Takeshi Tabuchi
openaire   +3 more sources

Production and Purification of a Novel Xanthan Lyase from a Xanthan-Degrading Microbacterium sp. Strain XT11

open access: yesThe Scientific World Journal, 2014
A xanthan lyase was produced and purified from the culture supernatant of an excellent xanthan-modifying strain Microbacterium sp. XT11. Xanthan lyase was induced by xanthan but was inhibited by its structural monomer glucose.
Fan Yang   +7 more
doaj   +1 more source

Biogenesis of mitochondrial c-type cytochromes [PDF]

open access: yes, 1990
Cytochromesc andc 1 are essential components of the mitochondrial respiratory chain. In both cytochromes the heme group is covalently linked to the polypeptide chain via thioether bridges. The location of the two cytochromes is in the intermembrane space;
Gonzales, Daniel H., Neupert, Walter
core   +2 more sources

Silencing of SlPL , which encodes a pectate lyase in tomato, confers enhanced fruit firmness, prolonged shelf‐life and reduced susceptibility to grey mould

open access: yesPlant Biotechnology Journal, 2017
Summary Pectate lyase genes have been documented as excellent candidates for improvement of fruit firmness. However, implementation of pectate lyase in regulating fruit postharvest deterioration has not been fully explored.
Lu Yang   +6 more
semanticscholar   +1 more source

Protein A24 lyase is an isopeptidase [PDF]

open access: yesFEBS Letters, 1981
Chromosomal protein A24 was first described by its electrophoretic mobility on two-dimensional polyacrylamide gels [I]. It was identified as a conjugated chromatin protein composed of histone 2A [2] and a ubiquitin moiety [3-51 which was linked by an isopeptide bond from a carboxyl terminal glycylglycine to the e-NH2 of lysine 119 of histone 2A [6-81 ...
Ira L. Goldknopf   +2 more
openaire   +3 more sources

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