>3ek2A (A:) observed residues (from ATOM records)
mgfldgkrilltgllsnrsiaygiakackregaelaftyvgdrfkdritefaaefgselv
fpcdvaddaqidalfaslkthwdsldglvhsigfapreaiagdfldgltrenfriahdis
aysfpalakaalpmlsddaslltlsylgaeraipnyntmglakaaleasvrylavslgak
gvrvnaisagpisgiksfgkildfvesnsplkrnvtieqvgnagafllsdlasgvtaevm
hvdsgfnavvggm