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. 2022 Mar 18;11(6):1690. doi: 10.3390/jcm11061690

Figure 2.

Figure 2

Predicted Ro60 peptide binders docked on HLA-DRB1*0103. (A,B) SMM-align predicted top two peptides FTFIQFKKDLKESMK and TFIQFKKDLKESMKC with IC50 values of 75 were docked onto the crystal structure of HLA-DRB1*0103 PDB structure 1A6A, and the most optimum predicted position of docking is indicated. Both predicted peptides have the same core sequence FKKDLKESM. (C,D) The highlighted region indicates the presence of the peptides in the three-dimensional structure of the Ro60 protein.