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. 2020 Oct 30;11:568887. doi: 10.3389/fpls.2020.568887

FIGURE 1.

FIGURE 1

Sequence analysis of SaPCR2. (A) Phylogenic tree of SaPCR2 proteins in Arabidopsis thaliana, Oryza sativa, and Sedum alfredii. The 0.1 scale showed substitution distance. (B) SaPCR2 protein transmembrane topology prediction. (C) Amino acid sequence alignment of SaPCR2, AtPCR1, AtPCR2, and AtPCR3. Identical residues are shown in black, residues with a similarity over 70% are shown in red, and 50% or more are shown in blue. The fully conserved CCXXXXCPC domains are framed by the red box.