>5a3l_D mol:protein length:240 CEA1MGSSHHHHHHSSGLVPRGSHMDDSGNGDNSDTAYGCDITTNAVDGFDATIYQYNANDLRLIRDPTFMSTGYLGRNVLNKISGVTVPGFNIWNPSSRTATVYGVKNVNYYNMVLELKGYFKADVSGDYKLTLSHIDDSSMLFFGKETAFKCCDAGSIPLNEAPTDYSLFTIKPSNQVNSEVISATQYLEAGKYYPVRIVFVNALERARFDFKLTIPSGAVLDDFQNYIYQFGDLDENSCHE