>1errB (B:) observed residues (from ATOM records)
lalsltadqmvsalldaeppilyseyasmmglltnladrelvhminwakrvpgfvdltlh
dqvhllecawleilmiglvwrsmehpgkllfapnllldrnqgkcvegmveifdmllatss
rfrmmnlqgeefvclksiillnsgvyleekdhihrvldkitdtlihlmakagltlqqqhq
rlaqlllilshirhmsnkgmehlysmklydlllemldahrlha