>3ik7C (C:) observed residues (from ATOM records)
arpklhypngrgrmesvrwvlaaagvefdeefletkeqlyklqdgnhllfqqvpmveidg
mklvqtrsilhyiadkhnlfgknlkertlidmyvegtldllellimhpflkpddqqkevv
nmaqkaiiryfpvfekilrghgqsflvgnqlsladvillqtilaleekipnilsafpflq
eytvklsniptikrflepgskkkpppdeiyvrtvynif