>2y69A (A:) observed residues (from ATOM records)
finrwlfstnhkdigtlyllfgawagmvgtalslliraelgqpgtllgddqiynvvvtah
afvmiffmvmpimiggfgnwlvplmigapdmafprmnnmsfwllppsfllllassmveag
agtgwtvypplagnlahagasvdltifslhlagvssilgainfittiinmkppamsqyqt
plfvwsvmitavllllslpvlaagitmlltdrnlnttffdpagggdpilyqhlfwffghp
evyililpgfgmishivtyysgkkepfgymgmvwammsigflgfivwahhmftvgmdvdt
rayftsatmiiaiptgvkvfswlatlhggnikwspammwalgfiflftvggltgivlans
sldivlhdtyyvvahfhyvlsmgavfaimggfvhwfplfsgytlndtwakihfaimfvgv
nmtffpqhflglsgmprrysdypdaytmwntissmgsfisltavmlmvfiiweafaskre
vltvdltttnlewlngcpppyhtfeeptyvnlk