>1onwB (B:) observed residues (from ATOM records) midytaagftllqgahlyapedrgicdvlvangkiiavasnipsdivpnctvvdlsgqil cpgfidqhvhliggggeagpttrtpevalsrlteagvtsvvgllgtdsisrhpesllakt ralneegisawmltgayhvpsrtitgsvekdvaiidrvigvkcaisdhrsaapdvyhlan maaesrvggllggkpgvtvfhmgdskkalqpiydllencdvpiskllpthvnrnvplfeq alefarkggtiditssidepvapaegiaravqagiplarvtlssdgngsqphigvagfet lletvqvlvkdydfsisdalrpltssvagflnltgkgeilpgndadllvmtpelrieqvy argklmvkdgkacvkgtfet