>2fugS (S:) observed residues (from ATOM records)
sgldprfertlyahvgkegswtldyylrhggyetakrvlkektpdevieevkrsglrgrg
gagfptglkwsfmpkddgkqhylicnadesepgsfkdryiledvphlliegmilagyair
atvgyiyvrgeyrraadrleqaikearargylgknlfgtdfsfdlhvhrgagayicgeet
almnsleglranprlkppfpaqsglwgkpttinnvetlasvvpimergadwfaqmgteqs
kgmklyqisgpvkrpgvyelpmgttfreliyewaggplepiqaiipggsstpplpfteev
ldtpmsyehlqakgsmlgtggvilipervsmvdamwnltrfyahescgkctpcregvagf
mvnlfakigtgqgeekdvenleallpliegrsfcpladaavwpvkgslrhfkdqylalar
ekrpvprpslwr