>1vytB (B:) observed residues (from ATOM records)
esarrevesqaqqqlerakhkpvafavrtnvsycgvldeecpvqgsgvnfeakdflhike
kysndwwigrlvkeggdiafipspqrlesirlkqeqkahvppydvvpsmrpvvlvgpslk
gyevtdmmqkalfdflkhrfdgrisitrvtadlslakrsvlnnpgkrtiierssarssia
evqseierifelakslqlvvldadtinhpaqlaktslapiivfvkvsspkvlqrlirsrg
ksqmkhltvqmmaydklvqcppesfdvildenqlddacehlaeylevywrathhp