Fig. 1From: Phylogenetic investigation of enteric bovine coronavirus in Ireland reveals partitioning between European and global strainsAmino acid sequence alignment profile of the hypervariable region of the spike protein. The profile was produced using Clustal W alignment and Bioedit. Amino acids in columns of the alignment with no alterations are shown as dots. A unique amino acid change occurs at position 21 in isolate RVLC4, novel alterations were detected at position 60 in RVLC7 and position 149 for all isolatesBack to article page