>2c60_A mol:protein length:111 HUMAN MITOGEN-ACTIVATED PROTEIN KINASE KINASE KINASE 3 ISOFORM 2 MHHHHHHSSGVDLGTENLYFQSMGHSNRQSDVRIKFEHNGERRIIAFSRPVKYEDVEHK VTTVFGQPLDLHYMNNELSILLKNQDDLDKAIDILDRSSSMKSLRILLLSQD