In a leap forward for genetic engineering, a team of researchers from the Arc Institute have discovered the bridge recombinase mechanism, a precise and powerful tool to recombine and rearrange DNA in a programmable way. In a leap forward for genetic engineering, a team of researchers from the Arc Institute have discovered the bridge recombinase mechanism, a precise and powerful tool to recombine and rearrange DNA in a programmable way. Molecular & Computational biology Phys.org – latest science and technology news stories