Results 131 to 140 of about 4,704 (177)

The enzymatic inactivation of porphobilinogen deaminase

Biochimica et Biophysica Acta (BBA) - Enzymology, 1973
Abstract 1. 1. Porphobilinogen deaminase was inhibited by pyrrolooxygenase, a mixed-function oxidase which inhibits tryptophan-containing enzymes in the presence of sodium dithionite. 2. 2. Both enzymes were isolated from wheat germ but it was found that pyrrolooxygenase acted on deaminases from different origins. 3. 3.
R B, Frydman, B, Frydman
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Structure of Porphobilinogen

Nature, 1953
WE recently described a number of reactions of porphobilinogen, from which we concluded that it has the structure (I); but it was not then possible to eliminate the alternative structure in which the positions of the two β-substituents are reversed1.
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Porphobilinogen: Chemical Constitution

Nature, 1953
G H, COOKSON, C, RIMINGTON
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Determination of erythrocyte porphobilinogen deaminase activity using porphobilinogen as substrate

Clinica Chimica Acta, 1987
K J, Hsiao, F Y, Lee, S J, Wu, W J, Chang   +3 more
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Porphobilinogen

2017
T. Arndt, T. Stauch
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Porphobilinogen synthesis

Journal of the Chemical Society, Chemical Communications, 1973
G. W. Kenner, K. M. Smith, J. F. Unsworth   +2 more
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Porphobilinogen

Fresenius' Zeitschrift f�r Analytische Chemie, 1957
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Paper Electrophoresis of Porphobilinogen

Scandinavian Journal of Clinical and Laboratory Investigation, 1956
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PORPHOBILINOGEN

The Lancet, 1952
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Camouflage Patterning in Maize Leaves Results from a Defect in Porphobilinogen Deaminase

Molecular Plant, 2009
Guri Johal, Thomas Slewinski, David M Braun   +2 more
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