# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.659294 Archaea.50536 Euryarchaeota.10865 Archaeoglobus.2664 Archaeoglobus_fulgidus.1832 afu.653 afu:AF_0669 4-oxalocrotonate tautomerase, putative; K01821 4-oxalocrotonate tautomerase [EC:5.3.2.6] OC.659294 Archaea.50536 Euryarchaeota.10865 Archaeoglobus.2664 Archaeoglobus_fulgidus.1832 afg.697 afg:AFULGI_00007490 4-oxalocrotonate tautomerase family enzyme; K01821 4-oxalocrotonate tautomerase [EC:5.3.2.6]