>2b23B (B:) SEQRES residues
ikrskknslalsltadqmvsalldaeppilyseydptrpfseasmmglltnladrelvhm
inwakrvpgfvdltlhdqvhllecawleilmiglvwrsmehpgkllfapnllldrnqgkc
vegmveifdmllatssrfrmmnlqgeefvclksiillnsgvytflsstlksleekdhihr
vldkitdtlihlmakagltlqqqhqrlaqlllilshirhmsnkgmehlysmkcknvvpls
dlllemldahrlhapts