>4lwzA (A:) observed residues (from ATOM records) eydylfkvvligdsgvgksnllsrftrnefnleskstigvefatrsiqvdgktikaqiwd taraitsayyrgavgallvydiakhltyenverwlkelrdhadsnivimlvgnksdlrhl ravptdearafaeknglsfietsaldstnveaafqtilteiy