Figure 1: Comparative analysis of GmSNAP’s TPR proteins.

Amino acid alignment for the four TPR domains of the five predicted GmSNAP protein members in soybean. In silico analysis showing a high similarity between TPR domains. Yellow, orange, blue, and red boxes present the details of the alignment of the TPR1, TPR2, TPR3, and TPR4 domains, respectively. Green boxes indicate carboxylate clamp residues highly conserved in TPR domains. The alignment shows a high similarity between GmSNAP18 and GmSNAP11, followed by GmSNAP14 and GmSNAP02. However, GmSNAP09 presented the highest polymorphisms.