>2dy9A (A:) observed residues (from ATOM records) setertlviikpdavvrgligeiisrfekkglkivgmkmiwidrelaekhyeehrekpff kalidyitktpvvvmvlegryavevvrkmagatdpkdaapgtirgdfglevsdaicnvih asdskesaereislffkpeelfeypraadwfykk