>1zz9A (A:) observed residues (from ATOM records) tastgfaellkdrreqvkmdhaalasllgetpetvaawengeggeltltqlgriahvlgt sigaltppagndlddgviiqmpderpilkgvrdnvdyyvynclvrtkrapslvplvvdvl tdnpddakfnsghagneflfvlegeihmkwgdkepkeallptgasmfveehvphaftaak gtgsakliavnf