Results 31 to 40 of about 169,030 (353)
Postępy Higieny i Medycyny Doświadczalnej, 2014 γ-Cystathionase (CTH, EC: 4.4.1.1), an enzyme widely distributed in the world of prokaryotic and eukaryotic organisms, catalyzes the formation and transformations of sulfane sulfur-containing compounds and plays a pivotal role in the L-cysteine desulfuration pathway.
Maria Wróbel +3 more
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, 1990 The cytochrome c import pathway differs markedly from the general route taken by the majority of other imported proteins, which is characterized by the import involvement of namely, surface receptors, the general insertion protein (GIP), contact sites ...
Berkout +68 more
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The Kinetics of Adenylosuccinate Lyase
Journal 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
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Maize Phenylalanine Ammonia-Lyase Has Tyrosine Ammonia-Lyase Activity [PDF]
Plant 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
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Distinction between Isocitrate Lyase and Methylisocitrate Lyase inCandida lipolytica [PDF]
Agricultural 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
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Aquatic Biology, 2013 Members of the marine phytoplankton genus Phaeocystis (Prymnesiophyceae) produce large amounts of the intracellular osmolyte DMSP and they are known to also produce lyase enzymes that cleave DMSP into the biogeochemically important trace gas DMS.
BR Mohapatra +3 more
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The 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
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Endocrinology, 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
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Human P450 CYP17A1: Control of Substrate Preference by Asparagine 202 [PDF]
, 2018 CYP17A1 is a key steroidogenic enzyme known to conduct several distinct chemical transformations on multiple substrates. In its hydroxylase activity, this enzyme adds a hydroxyl group at the 17α position of both pregnenolone and progesterone at ...
Bangcharoenpaurpong O. +8 more
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Protein A24 lyase is an isopeptidase [PDF]
FEBS 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
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