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. Author manuscript; available in PMC: 2021 Feb 21.
Published in final edited form as: ACS Chem Biol. 2020 Feb 3;15(2):524–532. doi: 10.1021/acschembio.9b00998

Figure 3.

Figure 3.

A. CrpE epoxidation reaction with percent conversion and Kd values for CrpE epoxidation depicted, indicates [Mepoxidation+H2O] B. Spectral shifts induced by binding of A) Crp3 and B) 4-pyridyl Crp to the P450 CrpE. CrpE displays a type I shift with a peak maximum at 395 nm and a minimum at 425 nm (A), whereas for 4-pyridyl Crp the peak maximum and minimum were 430 and 405, respectively, representing the type II shift.