1 | Author | M. V. Rossetti, A. A. Juknat, A. M. Del, C. Batlle | Requires cookie* |
Title | Soluble and Particulate Porphobilinogen-Deaminase from Dark-Grown Euglena gracilis ![]() | ||
Abstract | A highly efficient m ethod em ploying NaSCN as a chaotropic agent was used to dissociate the m embrane-bound porphobilinogen-deam inase. T he sam e sequence o f steps was applied for purifying both soluble and membrane dissociated porphobilinogen-deam inase. The chromatographic behaviour o f both proteins was quite similar. Euglena gracilis deam inase appears to exist in an equilibrium mixture o f two active species of relative molecular m asses o f 40000 and 20000. | ||
Reference | Z. Naturforsch. 44c, 578 (1989); received July 25 1988/April 4 1989 | ||
Published | 1989 | ||
Keywords | Euglena gracilis, P orphobilinogen-D eam inase, Porphyrins, Soluble, Particulate | ||
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