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. 2018 Jul 6;9:876. doi: 10.3389/fpls.2018.00876

FIGURE 7.

FIGURE 7

Geminal diamine in AtPSAT1-PSer structure. (A) 2Fo–Fc map electron density map for K265, PLP, and PSer contoured at 1σ. (B) A detailed PSer binding mode; asterisks indicate residues from the other subunit. (C) Comparison of the 391–401 loop conformation in AtPSAT1-PSer structure (light blue) and AtPSAT1-PLP structure (pink).