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. Author manuscript; available in PMC: 2008 Dec 15.
Published in final edited form as: Arch Biochem Biophys. 2007 Oct 4;468(2):174–182. doi: 10.1016/j.abb.2007.07.032

Figure 4. Docking of benzphetamine and 2EN molecules in the primary common cavity site of CYP2B4.

Figure 4

Figure 4

(A) The docked configuration of a single BZP (shown in magenta) nearly fills the primary binding site. (B) In contrast, the smaller size and architecture of 2EN (shown in green) readily accommodates low-energy configurations of two-2EN ligands above the heme.