Skip to main content
. 2014 May 23;136(24):8766–8771. doi: 10.1021/ja503593n

Table 1. Sulfimidation Activity and Selectivity of BM3 Variants Using Substrates and Reaction Conditions Showna.

graphic file with name ja-2014-03593n_0004.jpg

entry enzyme TTN er
1 P411BM3-CIS T438S 300 74:26
2 P450BM3-CIS T438S 7 nd
3 P411BM3-CIS A268T T438S 19 nd
4 P411BM3-H2-5-F10 140 29:71
5 P411BM3-H2-A-10 84 57:43
6 P411BM3-H2-4-D4 32 70:30
7 P450BM3 10 nd
8 P411BM3 11 nd
9 P450BM3-T268A 19 nd
10 P411BM3-T268A 17 nd
11 P411BM3-CIS I263A T438S 320 18:82
a

“P411” denotes Ser-ligated (C400S) variant of cytochrome P450BM3.13b,13c Variant IDs and specific amino acid substitutions in each can be found in the Table S1. TTN = total turnover number, er = enantiomeric ratio, nd = not determined.