>1xapA (A:) SEQRES residues mgsshhhhhhssglvprgshmesyemtaelddltekirkahqetfpslcqlgkyttnssa dhrvrldlglwdkfselatkciikivefakrlpgftgltiadqitllkaacldililric trytpeqdtmtfsdgltlnrtqmhnagfgpltdlvftfanqllplemddtetgllsaicl icgdrqdleeptkvdklqepllealkiyirkrrpskphmfpkilmkitdlrsisakgaer vitlkmeipgsmppliqemlenseghe