>4qyyA (A:) observed residues (from ATOM records)
rgqvfdvgprytnlsyigegaygmvcsaydnlnkvrvaikkispfehqtycqrtlreiki
llrfrheniigindiiraptieqmkdvyivqdlmetdlykllktqhlsndhicyflyqil
rglkyihsanvlhrdlkpsnlllnttcdlkicdfglarvadpdhdhtgflteyvatrwyr
apeimlnskgytksidiwsvgcilaemlsnrpifpgkhyldqlnhilgilgspsqedlnc
iinlkarnyllslphknkvpwnrlfpnadskaldlldkmltfnphkrieveqalahpyle
qyydpsdepiaeapfklddlpkeklkelifeetarfq