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