>2wwiB (B:) observed residues (from ATOM records)
ddkkkgkfivfegldrsgkstqskllveylknnnvevkhlyfpnretgigqiiskylkme
nsmsnetihllfsanrwehmneikslllkgiwvvcdryaysgvayssgalnlnktwcmnp
dqglikpdvvfylnvppnyaeeiyekvetqkkiyetykhfahedywinidatrkiedihn
divkevtvepeefnflw