Skip to main content
. Author manuscript; available in PMC: 2010 Oct 14.
Published in final edited form as: J Am Chem Soc. 2009 Oct 14;131(40):14426–14433. doi: 10.1021/ja905206k

Figure 1.

Figure 1

Model of SyrB2 active site employed in calculations. The four equatorial ligands to the iron metal center are chloride, oxygen atoms from bidentate αKG, and a truncated histidine residue. The proximal axial ligand, here H2O, changes during the catalytic cycle; the distal ligand is another histidine.