>1sezA (A:) observed residues (from ATOM records)
akrvavigagvsglaaayklkihglnvtvfeaegkaggklrsvsqdgliwdegantmtes
egdvtflidslglrekqqfplsqnkryiarngtpvllpsnpidliksnflstgsklqmll
epilwshesvsgffqrhfgkevvdylidpfvagtcggdpdslsmhhsfpelwnlekrfgs
vilgairsklsktsankkrqrgsfsflggmqtltdaickdlredelrlnsrvlelscsct
edsaidswsiisasphkrqseeesfdavimtaplcdvksmkiakrgnpfllnfipevdyv
plsvvittfkrenvkyplegfgvlvpskeqqhglktlgtlfssmmfpdrapnnvylyttf
vggsrnrelakasrtelkeivtsdlkqllgaegeptyvnhlywskafplyghnydsvlda
idkmeknlpglfyagnhrgglsvgkalssgcnaadlvisylesvs