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. 2016 Apr 25;6:24887. doi: 10.1038/srep24887

Figure 2. Interaction analysis of the two notable difference loops with its prefer cofactor.

Figure 2

(a) Interaction analysis of 177-loop of 1J49 with NAD+. D176 has two hydrogen-bond with ribose of NAD+ and residue I177 has hydrophobic interaction with purine ring. (b) Interaction analysis of 181-loop of 2DBQ with NADP+. R181 and T182 have three hydrogen bond with phosphate group of NADP+. Residue S181 has one hydrogen bond with ribose of NADP+.