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. Author manuscript; available in PMC: 2008 Aug 31.
Published in final edited form as: Biochemistry. 2006 Nov 30;45(51):15216–15223. doi: 10.1021/bi0619021

Figure 4.

Figure 4

LpxC–pyrophosphate complex (monomer A). (A) Omit electron density map contoured at 4σ; selected active site residues are indicated. Atoms are color coded as in Figure 3. Zinc occupancies are estimated as follows: Zn2+A′ 100%; Zn2+E′ 60%. (B) Intermolecular interactions in the LpxC-pyrophosphate complex. Dashed lines indicate zinc coordination (magenta) and hydrogen bond (brown) interactions.