>3ubqE (E:) observed residues (from ATOM records)
pgdtlcigyhannstdtvdtvleknvtvthsvnlledkhngklcklrgvaplhlgkcnia
gwilgnpectasswsyivetpssdngtcypgdfidyeelreqlssvssferfeifpktss
wpnhdsnkgvtaacphagaksfyknliwlvkkgnsypklsksyindkgkevlvlwgihhp
stsadqqslyqnadtyvfvcssryskkfkpeiaicpkvrdqegrmnyywtlvepgdkitf
eatgnlvvpryafamernagsgiiisdtpvhdcnttcqtpkgaintslpfqnihpitigk
cpkyvkstklrlatglrnips