In Silico Analysis on the Interaction of Haloacid Dehalogenase from Bacillus cereus IndB1 with 2-Chloroalkanoic Acid Substrates

Figure 4

Schematic interaction of residues in the active site of Bcfd1 with chloroalkanoic acids. (a) MCA. (b) L2CP. (c) D2CP. (d) L2CB. (e) D2CB. (f) L2CPn. (g) D2CPn. (h) L2CH. (i) D2CH. Four residues (Met1, Asp2, Cys33, and Lys204) form hydrogen bonds with ligands orienting its carboxylate groups to the same direction that indicates the important role of these four residues of the Bcfd1 active site.

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