>1sqwA (A:) observed residues (from ATOM records)
mrplteeetrvmfekiakyigenlqllvdrpdgtycfrlhndrvyyvsekimklaanisg
dklvslgtcfgkftkthkfrlhvtaldylapyakykvwikpgaeqsflygnhvlksglgr
itentsqyqgvvvysmadiplgfgvaakstqdcrkvdpmaivvfhqadigeyvrhe