>1xxoA (A:) SEQRES residues marqvfddkllavisgnsigvlatikhdgrpqlsnvqyhfdprklliqvsiaepraktrn lrrdprasilvdaddgwsyavaegtaqltppaaapdddtvealialyrniagehsdwddy rqamvtdrrvlltlpishvyglppgmr