European journal of biochemistry, 144(2), 345-351 (1984-10-15)
It has been shown that reduced flavocytochrome b2 not only catalyzes reduction of bromopyruvate [P. Urban, P.M. Alliel and F. Lederer (1983) Eur. J. Biochem. 134, 275-281] but also transforms it into pyruvate in a reductive elimination process. The dehydrohalogenation
The Biochemical journal, 305 ( Pt 2), 521-524 (1995-01-15)
Simplified procedures for assaying and purifying dihydrodipicolinate synthase (EC 4.2.1.52), the first enzyme of the lysine biosynthetic pathway, have been developed and electrospray ionization m.s. has been used to observe the imine intermediate with pyruvate and to investigate the reaction
Fluoropyruvate: a potent inhibitor of the bacterial and the mammalian pyruvate dehydrogenase complex.
H Bisswanger
Biochemical and biophysical research communications, 95(2), 513-519 (1980-07-31)
In contrast to previously studied non-fermentative arginine-hydrolysing (F-/A+) Mycoplasma species, M. gallinarum cells suspended in a salts solution oxidised ethanol and L-lactic, pyruvic and 2-oxobutyric acids. The organic acids were additionally shown effectively to replace arginine as energy sources in
Archives of biochemistry and biophysics, 369(2), 277-287 (1999-09-16)
Pyruvate dehydrogenase (E1), a heterotetramer (alpha(2)beta(2)), is the first catalytic component of the mammalian pyruvate dehydrogenase complex (PDC). To investigate the roles of cysteine-62 of E1alpha (alphaC62) and tryptophan-135 of E1beta (betaW135) (identified previously as active site residues using chemical
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