>2ikbC (C:) observed residues (from ATOM records)
msdkfnqfinrvlsheggyanhppggetnwgitkrtaqangyngsmramtreqaisiyrk
afweryradqmpeavafqffdacvnhgygnaarmlqraagvpddgvigavslkainslpe
ndlllrfnaerlvfytklgtftsfgkgwvrrvaqnlihasad