>1vyuA (A:) observed residues (from ATOM records)
sarrevesqaqqqlerakhkpvafavrtnvsycgvldeecpvqgsgvnfeakdflhikek
ysndwwigrlvkeggdiafipspqrlesirlkqeqkvppydvvpsmrpvvlvgpslkgye
vtdmmqkalfdflkhrfdgrisitrvtadlslaksiaevqseierifelakslqlvvlda
dtinhpaqlaktslapiivfvkvsspkvlqrlirsrgksqmkhltvqmmaydklvqcppe
sfdvildenqlddacehlaeylevywrathhp