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. Author manuscript; available in PMC: 2009 Oct 13.
Published in final edited form as: Virology. 2007 May 9;366(1):126–136. doi: 10.1016/j.virol.2007.03.059

Table I.

Effect of Alanine Mutations on 3′ Phosphatase Activity

Pnkp Mutant 3′ phosphatase
(% of WT)		 5′ kinase
(% of WT)
D187A <1 110
K198A 82 80
S211A <1 83
G212A 37 90
E219A 51 64
T222A 94 87
R229A 94 87
E233A 45 66
T251A 120 95
K253A 95 83
K258A <1 59
D277A <1 53