>2y7pA (A:) SEQRES residues
mdpfastrtfnlamtdigemyfmpplmealaqraphiqistlrpnagnlkedmesgavdl
algllpelqtgffqrrlfrhryvcmfrkdhpsakspmslkqftelehvgvvalntghgev
dglleragikrrmrlvvphfiaigpilhstdliatvpqrfavrcevpfglttsphpaklp
diainlfwhakynrdpgnmwlrqlfvelfseahhhhhh