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Table 1 Hydrolysis of nucleotide substrates by DR0975 protein. Nucleotides were screened for substrate activity as described in Materials and Methods.

From: Characterization of a Nudix hydrolase from Deinococcus radiodurans with a marked specificity for (deoxy)ribonucleoside 5'-diphosphates

Nucleotide

nmol hydrolysed

dGDP

9.3

dADP

2.8

GDP

2.7

dTDP

2.1

ADP

1.7

(d)CDP, UDP

0

(d)NTPs

0

Ap3A, Ap4A

0

Ap5A

1.8

Ap6A

0.8

p4A

0.4

p5A

0.7

NADH

0.35

NAD, NADP(H), FAD, CoA

0

NDP-sugars

0