Research Article
Crystal Structural and Functional Analysis of the Putative Dipeptidase from Pyrococcus horikoshii OT3
Table 3
Effect of metal ions on dipeptidase (Met-Pro) activity of Ph dpd and Zn-Phdpd.
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Zn-Ph dpd was not inhibited in the presence of cacodylate ion from 0.4 M to 40 mM concentrations. Specific activity of Ph dpd in the presence of 1.2 mM Co ions was 3 times that of Zn-Phdpd. |