Thermodynamic Studies of Binary and Ternary Complexes of Pig-Skeletal-Muscle Lactate Dehydrogenase
نویسندگان
چکیده
منابع مشابه
Kinetic studies of rabbit muscle lactate dehydrogenase.
A number of reports have appeared in recent years on the mechanism, i.e. the mode of enzyme and substrate interaction, of anaerobic dehydrogenases. For example, the mechanisms of heart muscle lactate dehydrogenase (1)) yeast alcohol dehydrogenase (2), and ribitol dehydrogenase (3) appear to involve a compulsory sequence of enzyme and substrate interaction leading to one or more kinetically impo...
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1. to determine whether difference in birth body mass influenced growth performance in pipistrellus kuhlii we studied a total of 12 captive-born neonates. bats were assigned to two body mass groups: light birth body mass (lbw: 0.89 ± 0.05, n=8) and heavy birth body mass (hbw: 1.35 ± 0.08, n=4). heavier body mass at birth was associated with rapid postnatal growth (body mass and forearm length) ...
Determination of Dissociation Constants of Coenzymes and Abortive Ternary Complexes with Rabbit Muscle Lactate Dehydrogenase from Fluorescence Measurements.
Studies on the mechanism of substrate interaction with rabbit muscle lactate dehydrogenase have recently been reported (1). These investigations, which were primarily kinetic in nature, indicated that nicotinamide adenine dinucleotide and reduced nicotinamide adenine dinucleotide must add to the enzyme before the binding of substrates pyruvate and L-lactate. It was also noted that ternary compl...
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Haloferax mediterranei glucose dehydrogenase (EC 1.1.1.47) belongs to the medium-chain alcohol dehydrogenase superfamily and requires zinc for catalysis. In the majority of these family members, the catalytic zinc is tetrahedrally coordinated by the side chains of a cysteine, a histidine, a cysteine or glutamate and a water molecule. In H. mediterranei glucose dehydrogenase, sequence analysis i...
متن کاملCrystal Structures of Group B Streptococcus Glyceraldehyde-3-Phosphate Dehydrogenase: Apo-Form, Binary and Ternary Complexes
Glyceraldehyde 3-phosphate dehydrogenase or GAPDH is an evolutionarily conserved glycolytic enzyme. It catalyzes the two step oxidative phosphorylation of D-glyceraldehyde 3-phosphate into 1,3-bisphosphoglycerate using inorganic phosphate and NAD+ as cofactor. GAPDH of Group B Streptococcus is a major virulence factor and a potential vaccine candidate. Moreover, since GAPDH activity is essentia...
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ژورنال
عنوان ژورنال: European Journal of Biochemistry
سال: 1977
ISSN: 0014-2956,1432-1033
DOI: 10.1111/j.1432-1033.1977.tb11910.x