>3rv3A (A:) observed residues (from ATOM records)
gshmldkivianrgeialrilrackelgiktvavhssadrdlkhvlladetvcigpapsv
ksylnipaiisaaeitgavaihpgygflsenanfaeqversgfifigpkaetirlmgdkv
saiaamkkagvpcvpgsdgplgddmdknraiakrigypviikasgggggrgmrvvrgdae
laqsismtraeakaafsndmvymekylenprhveiqvladgqgnaiylaerdcsmqrrhq
kvveeapapgitpelrryigercakacvdigyrgagtfeflfengefyfiemntriqveh
pvtemitgvdlikeqlriaagqplsikqeevhvrghavecrinaedpntflpspgkitrf
hapggfgvrweshiyagytvppyydsmigklicygenrdvaiarmknalqeliidgiktn
vdlqirimndenfqhggtnihylekkl