Thomas; de Graeve, Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1934, vol. 198, p. 2205
作者:Thomas、de Graeve
DOI:——
日期:——
Fosse et al., Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1934, vol. 198, p. 689,1375
作者:Fosse et al.
DOI:——
日期:——
Allantoin racemase: A new enzyme from Pseudomonas species
作者:Lida Van Der Drift、G.D. Vogels、C. Van Der Drift
DOI:10.1016/0005-2744(75)90170-9
日期:1975.5
1. Allantoinracemase is a novel enzyme which catalyzes the conversion of S(+)-and R(minus)-allantoin into the racemate. 2. The enzyme is present in Pseudomonas testosteroni, Pseudomonas putida and five biotypes of Pseudomonas fluorescens, but absent in a number of other Pseudomonasspecies. 3. The enzyme of Ps. testosteroni was purified 133-fold and exposes optimal activity at pH 8.0-8.2 and 50 degrees