>3ik7B (B:) SEQRES residues
maarpklhypngrgrmesvrwvlaaagvefdeefletkeqlyklqdgnhllfqqvpmvei
dgmklvqtrsilhyiadkhnlfgknlkertlidmyvegtldllellimhpflkpddqqke
vvnmaqkaiiryfpvfekilrghgqsflvgnqlsladvillqtilaleekipnilsafpf
lqeytvklsniptikrflepgskkkpppdeiyvrtvynifrp