>2r0fA (A:) observed residues (from ATOM records)
mfhilrlestvdlseplkdngiivfqsdkldlepspnlgptgidntnvnlinakgdvllh
igirrrenafvfnsipygesrgpeeriplegtfgdrrdpsitifdhpdryqimidyktvy
yykkrlegrcekvsykinegqtppfsdvlgvtvlyfanvmpra