>1y6mR (R:) observed residues (from ATOM records) telpsppsvwfeaeffhhilhwtpipqqsestcyevallrygieswnsisqcsqtlsydl tavtldlyhsngyrarvravdgsrhsqwtvtntrfsvdevtltvgsvnleihngfilgki qlprpkmapaqdtyesifshfreyeiairkvpgqftfthkkvkheqfslltsgevgefcv qvkpsvasrsnkgmwskeecislt