>3getB (B:) observed residues (from ATOM records) mkfneflnnlsnyedieviakeygvkeviklasnenpfgtppkaieclrqnankahlypd dsmielkstlaqkykvqneniiigagsdqviefaihsklnsknaflqagvtfamyeiyak qcgakcyktqsithnldefkklyethkdeikliflclpnnplgecldaseatefikgvne dclvvidaaynefasfkdskkhlepcelikefdnvlylgtfsklyglgglrigygianan iisafyklrapfnvsnlalkaavaamdddeftektlennfsqmelykefakkhnikiids ytnfityffdeknstdlsekllkkgiiirnlksyglnairitigtsyenekfftefdkil r