>sp|B1XS24|RUVC_POLNS Crossover junction endodeoxyribonuclease RuvC OS=Polynucleobacter necessarius subsp. necessarius GN=ruvC MRWIGIDPGLCTTGFGIIDVDGQKLTYVASGTIESGDPAKRLGALYAGLKEVLETYRPES AAIEEVFLNVNPRSTLMLGQARGAVIAALVSEKLPVAEYSALRVKQAIVGTGRAAKPQVQ EMVKRLLRLNRAPGTDASDALGVAICAAHHAQIPNVFSTTLTPKKRSK