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. 2022 Jul 22;13:933249. doi: 10.3389/fmicb.2022.933249

Figure 2.

Figure 2

Linear amino acid sequences of S1-0 (residues 154–218/221) and S1-BCD (residues 602–666/669) sub-domains of S1 proteins of PEDV strains CV777 (GI; GenBank: AEX92968.1) and P70 (GII) showing regions matched with the phage mimotope types 1–4 (M1-M4), i.e., the S1-0 residues 165GITWDNDRVTVF176 matched with M2 (M2S1–0), 179KIYHFYFKNDWS190 matched with M3 (M3S1–0), 191RVATKCYNSGGC202 matched with M4 (M4S1–0), 203AMQYVYEPTYYM214 matched with M1 (M1S1–0), and S1-BCD sub-domain residues 646LDVCTKYTIYGF657 matched with M4 (M4S1-BCD). The amino acid residues were colored according to the Zappos scheme that is based on physicochemical properties. *, identical amino acids; :, conserved amino acids.