Sruthi Mahadevan

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P450s are heme thiolate enzymes that catalyze the regio- and stereoselective functionalization of unactivated C-H bonds using molecular dioxygen and two electrons delivered by the reductase. We have developed hybrid P450 BM3 heme domains containing a covalently attached Ru(II) photosensitizer in order to circumvent the dependency on the reductase and(More)
BACKGROUND In order to perform selective CH functionalization upon visible light irradiation, Ru(II)-diimine functionalized P450 heme enzymes have been developed. The sL407C-1 enzyme containing the Ru(bpy)2PhenA (bpy=2,2'-bipyridine and PhenA=5-acetamido-1,10-phenanthroline) photosensitizer (1) covalently attached to the non-native single cysteine L407C of(More)
Apoproteins of hen's egg yolk very low density lipoprotein has been separated by Sephadex G-200 gel filtration in 0.5% sodium dodecyl sulfate into three categories of proteins termed apoprotein A, apoprotein B and apoprotein C. Apoprotein A fraction consists of several aggregated proteins (linked possibly by -S-S- bridges) as shown by acrylamide gel(More)
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