Figure 2: Structural superposition of OsMDHAR (cyan) with Pdr (PDB ID: 3LB8, yellow), BphA4 (PDB ID: 2YVJ, magenta), and RdxR (PDB ID: 2V3B, light pink) in a complex with Pdx (red), BphA3 (orange), and Rdx (green), respectively. | Scientific Reports

Figure 2: Structural superposition of OsMDHAR (cyan) with Pdr (PDB ID: 3LB8, yellow), BphA4 (PDB ID: 2YVJ, magenta), and RdxR (PDB ID: 2V3B, light pink) in a complex with Pdx (red), BphA3 (orange), and Rdx (green), respectively.

From: Structure and catalytic mechanism of monodehydroascorbate reductase, MDHAR, from Oryza sativa L. japonica

Figure 2

FAD, NAD, and AsA are shown as spheres and coloured as yellow, green, and violet, respectively. Lower panel shows the close-up view of the substrate binding site. The bound AsA of OsMDHAR is shown as both a stick and a dots model. Iron clusters of Pdx, BphA3, and Rdx are shown as spheres. The residues that mediate electron transfer are shown as stick models. For clarity, only bound FAD are shown as stick models.

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