>3pxtD (D:) observed residues (from ATOM records) qetqgqaaaraaaadlaagqddeprileapapdarrvyvndpahfaavtqqfvidgeagr vigmidggflpnpvvaddgsfiahastvfsriargertdyvevfdpvtllptadielpda prflvgtypwmtsltpdgktllfyqfspapavgvvdlegkafkrmldvpdcyhifptapd tffmhcrdgslakvafgtegtpeithtevfhpedeflinhpaysqkagrlvwptytgkih qidlssgdakflpavealteaeradgwrpggwqqvayhraldriyllvdqrdewrhktas rfvvvldaktgerlakfemgheidsinvsqdekpllyalstgdktlyihdaesgeelrsv nqlghgpqvittadmg