. Author manuscript; available in PMC: 2014 Aug 14.

Published in final edited form as: J Biol Chem. 1997 Mar 7;272(10):6114–6118. doi: 10.1074/jbc.272.10.6114

Table III. Catalytic activities of wild-type and mutant eNOS.

L-Citrulline formation, cytochrome c reduction, and NADPH oxidase activity were measured at 37 °C as described under “Experimental Procedures.” Data are expressed as the mean ± S.D. for three different experiments.

	L-Citrulline formation	Cytochrome c reduction		NADPH oxidase activity
	L-Citrulline formation	Without Ca²⁺/CaM	With Ca²⁺/CaM	Without Arg	With Arg

	nmol/min/mg	nmol/min/mg		nmol/min/mg
Wild type	106 ± 8	177 ± 14	1656 ± 91	71 ± 4	140 ± 13
E361L	UD^a	164 ± 10	1529 ± 73	92 ± 6	98 ± 9
E361Q	UD^a	178 ± 13	1568 ± 106	109 ± 11	108 ± 9

UD, undetectable.