>2ew5A (A:) observed residues (from ATOM records)
alleiihypskilrtiskevvsfdaklhqqlddmyetmiasegiglaaiqvglplrmlii
nlpqedgvqhkedcleiinpkfietggsmmykegclsvpgfyeeverfekvkieyqnrfa
evkvleasellavaiqheidhlngvlfvdklsilkrkkfekelkel