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. 2011 Jul 1;301(4):H1255–H1265. doi: 10.1152/ajpheart.01279.2010

Fig. 2.

Fig. 2.

Endothelial nitric oxide synthase (eNOS) phosphorylation sites, other than Ser1177, are not significantly altered by treadmill exercise. A: Western blots of the 4 major phosphorylation sites on eNOS and total eNOS abundance (T-eNOS) are presented. The kinases currently known to phosphorylate each site (35) are listed to the right of the blots. B, a–e: densitometric quantitation of the blots in A.