Fig. 3: Structural differences among IiPLR1, AtPrR1, and AtPrR2 indicating different catalytic capacities. | Nature Communications

Fig. 3: Structural differences among IiPLR1, AtPrR1, and AtPrR2 indicating different catalytic capacities.

From: Structure-based engineering of substrate specificity for pinoresinol-lariciresinol reductases

Fig. 3

a Structural alignment of dimerized IiPLR1_NAP_ + PIN (green cyan) and AtPrR1_NAP_ + PIN (light gray). b Zoom-in view of dashed box in a. The β4 loop of AtPrR1_NAP_ + PIN is highlighted in orange. c Structural alignment of dimerized IiPLR1_NAP_ + PIN (green cyan) and AtPrR2_NAP_ + PIN (slate blue). d Zoom-in view of the dashed box in c. The β4 loop of AtPrR2_NAP_ + PIN is highlighted in magenta. For brevity, NADP+ and some residues in IiPLR1 are hidden. The cartoons are generated by PyMOL.

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