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. Author manuscript; available in PMC: 2009 Feb 17.
Published in final edited form as: Biochemistry. 2008 Oct 2;47(43):11273–11284. doi: 10.1021/bi800920j

Table 5.

Alkaline Phosphatase (PhoA) Activities of Constructed Fusions of RnfG and RnfD

subunit fusion PhoA activity (units)a
RnfG ARGC 525
RnfD ARDN92 559
ARDN266 746
ARDNC no activity
a

Activity is measured as the pNPP hydrolyzed per minute per optical density at 600 nm of cells.