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. 2009 Jun 5;75(15):5161–5166. doi: 10.1128/AEM.00074-09

TABLE 2.

Enzyme activities of various recombinant proteins

Protein Sp act (U/mg)
Reductive dephosphorylation of N-acetyl-γ-glutamyl-phosphatea Racemization of N-acetyl-d-methionineb
NAGPR 0.95 ± 0.014 c
NAGPR1-206 0.47 ± 0.017 ND
Lyr NDd ND
Lyr188-393 0.46 ± 0.029 ND
NAAAR 1.91 ± 0.057
NAAAR1-187 ND
Lyr1-187 ND
a

The NAGPR activity assay.

b

The NAAAR activity assay.

c

—, not determined.

d

ND, not detectable.