>1dxwA (A:) SEQRES residues apitaysqqtrgllgciitsltgrdknqvegevqvvstatqsflatcvngvcwtvyhgag sktlagpkgpitqmytnvdqdlvgwqappgarsltpctcgssdlylvtrhadvipvrrrg dsrgsllsprpvsylkgssggpllcpsghavgifraavctrgvakavdfvpvesmettmr askkkk