- The RuvAB branch migration translocase and RecU Holliday junction resolvase are required for double-stranded DNA break repair in Bacillus subtilis. Sanchez, H., Kidane, D., Reed, P., Curtis, F.A., Cozar, M.C., Graumann, P.L., Sharples, G.J., Alonso, J.C. Genetics (2005)