Immunogen sequence: ELVQDMVKQV RNQVETPGFS VSIKIRIHDD LKRTVDLCQK AEATGVSWIT VHGRTAEERH QPVHYDSIKI IKENMSIPVI ANGD Highest antigen sequence identity to the following orthologs: Mouse - 83%, Rat - 82%. Catalyzes the synthesis of dihydrouridine, a modified b