181 RUVC_CUPPJ Nuclease that resolves Holliday junction intermediates in genetic recombination. Cleaves the cruciform structure in supercoiled DNA by nicking to strands with the same polarity at sites symmetrically opposed at the junction in the homologous arms and leaves a 5'-terminal phosphate and a 3'-terminal hydroxyl group (By similarity). Holliday junction nuclease RuvC Reut_A0486 Holliday junction resolvase RuvC ruvC Crossover junction endodeoxyribonuclease RuvC MRILGIDPGLRTTGFGVLEKHGNKLSYIASGTIKSNGETDLPARLKTLFDGISEVARTYTPDCAAIEKVFVNVNPQSTLLLGQARGAAICGLVGQGLPVFEYTALQLKVAVVGYGRANKEQVQEMVMRLLSLPGRPSTDAADALGVAICHANGGDTLGTLSGLAPELVRKGMRVRRGRLIG