>1a0kA (A:) observed residues (from ATOM records)
swqsyvddhlmcdvegnhltaaailgqdgsvwaqsakfpqlkpqeidgikkdfeepgfla
ptglflggekymviqgeqgavirgkkgpggvtikktnqalvfgfydepmtggqcnlvver
lgdyliesel