>2fsvC (C:) observed residues (from ATOM records)
svkagsaedaafimknaskviivpgygmavaqaqhalremadvlkkegvevsyaihpvag
rmpghmnvllaeanvpydevfeleeinssfqtadvafvigandvtnpaaktdpsspiygm
pildvwkagtvlfikrsmasgyagvenelffrnntmmlfgdakkmteqivqamn