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  • Bonsor, D. A., O. Hecht, M. Vankemmelbeke, A. Sharma, A. M. Krachler, N. G. Housden, et al. 2009. Allosteric [beta]-propeller signalling in TolB and its manipulation by translocating colicins. EMBO J. 28:28462857.
  • Cascales, E., S. K. Buchanan, D. Duché, C. Kleanthous, R. Lloubès, K. Postle, et al. 2007. Colicin biology. Microbiol. Mol. Biol. Rev. 71:158229.
  • Collins, E. S., S. B. Whittaker, K. Tozawa, C. MacDonald, R. Boetzel, C. N. Penfold, et al. 2002. Structural dynamics of the membrane translocation domain of colicin E9 and its interaction with TolB. J. Mol. Biol. 318:787804.
  • Duché, D. 2007. Colicin E2 is still in contact with its receptor and import machinery when its nuclease domain enters the cytoplasm. J. Bacteriol. 189:42174222.
  • Farrance, O. E., E. Hann, R. Kaminska, N. G. Housden, S. R. Derrington, C. Kleanthous, et al. 2013. A force-activated trip switch triggers rapid dissociation of a colicin from its immunity protein. PLoS Biol. 11:e1001489.
  • Garinot-Schneider, C., A. J. Pommer, G. R. Moore, C. Kleanthous, and R. James. 1996. Identification of putative active-site residues in the DNase domain of colicin E9 by random mutagenesis. J. Mol. Biol. 260:731742.
  • Housden, N. G., S. R. Loftus, G. R. Moore, R. James, and C. Kleanthous. 2005. Cell entry mechanism of enzymatic bacterial colicins: porin recruitment and the thermodynamics of receptor binding. Proc. Natl. Acad. Sci. USA 102:1384913854.
  • Housden, N. G., J. A. Wojdyla, J. Korczynska, I. Grishkovskaya, N. Kirkpatrick, A. M. Brzozowski, et al. 2010. Directed epitope delivery across the Escherichia coli outer membrane through the porin OmpF. Proc. Natl. Acad. Sci. USA 107:2141221417.
  • Housden, N. G., J. T. S. Hopper, N. Lukoyanova, D. Rodriguez-Larrea, J. A. Wojdyla, A. Klein, et al. 2013. Intrinsically disordered protein threads through the bacterial outer-membrane porin OmpF. Science 340:15701574.
  • Jakes, K. S., and W. A. Cramer. 2012. Border crossings: colicins and transporters. Annu. Rev. Genet. 46:209231.
  • Kleanthous, C. 2010. Swimming against the tide: progress and challenges in our understanding of colicin translocation. Nat. Rev. Microbiol. 8:843848.
  • Kleanthous, C., and D. Walker. 2001. Immunity proteins: enzyme inhibitors that avoid the active site. Trends Biochem. Sci. 26:624631.
  • Koster, W., A. Gudmundsdottir, M. D. Lundrigan, A. Seiffert, and R. J. Kadner. 1991. Deletions or duplications in the BtuB protein affect its level in the outer membrane of Escherichia coli. J. Bacteriol. 173:56395647.
  • Kurisu, G., S. D. Zakharov, M. V. Zhalnina, S. Bano, V. Y. Eroukova, T. I. Rokitskaya, et al. 2003. The structure of BtuB with bound colicin E3 R-domain implies a translocon. Nat. Struct. Biol. 10:948954.
  • Loftus, S. R., D. Walker, M. J. Mate, D. A. Bonsor, R. James, G. R. Moore, et al. 2006. Competitive recruitment of the periplasmic translocation portal TolB by a natively disordered domain of colicin E9. Proc. Natl. Acad. Sci. USA 103:1235312358.
  • Mosbahi, K., C. Lemaitre, A. H. Keeble, H. Mobasheria, B. Morel, R. James, et al. 2002. The cytotoxic domain of colicin E9 is a channel-forming endonuclease. Nat. Struct. Biol. 9:476484.
  • Patzer, S. I., R. Albrecht, V. Braun, and K. Zeth. 2012. Structural and mechanistic studies of pesticin, a bacterial homolog of phage lysozymes. J. Biol. Chem. 287:2338123396.
  • Penfold, C. N., B. Healy, N. G. Housden, R. Boetzel, M. Vankemmelbeke, G. R. Moore, et al. 2004. Flexibility in the receptor-binding domain of the enzymatic colicin E9 is required for toxicity against Escherichia coli cells. J. Bacteriol. 186:45204527.
  • Robinson, R. 2013. A small force remodels a large protein to unleash its deadly potential. PLoS Biol. 11:e1001486.
  • Soelaiman, S., K. Jakes, N. Wu, C. Li, and M. Shoham. 2001. Crystal structure of colicin E3: implications for cell entry and ribosome inactivation. Mol. Cell 8:10531062.
  • Thoren, K. L., and B. A. Krantz. 2011. The unfolding story of anthrax toxin translocation. Mol. Microbiol. 80:588595.
  • Tozawa, K., C. J. MacDonald, C. N. Penfold, R. James, C. Kleanthous, N. J. Clayden, et al. 2005. Order in an intrinsically disordered protein: the TolB binding region of colicin E9. Biochemistry 44:1149611507.
  • Vankemmelbeke, M., B. Healy, G. R. Moore, C. Kleanthous, C. N. Penfold, and R. James. 2005. Rapid detection of colicin E9 induced DNA damage using Escherichia coli cells carrying SOS promoter:lux fusions. J. Bacteriol. 187:49004907.
  • Vankemmelbeke, M., Y. Zhang, G. R. Moore, C. Kleanthous, C. N. Penfold, and R. James. 2009. Energy-dependent immunity protein release during tol-dependent nuclease colicin translocation. J. Biol. Chem. 284:1893218941.
  • Vankemmelbeke, M., P. O'Shea, R. James, and C. N. Penfold. 2012. Interaction of nuclease colicins with membranes: insertion depth correlates with bilayer perturbation. PLoS One 7:e46656.
  • Walker, D., G. R. Moore, R. James, and C. Kleanthous. 2003. Thermodynamic consequences of bipartite immunity protein binding to the ribosomal ribonuclease colicin E3. Biochemistry 42:41614171.
  • Walker, D., K. Mosbahi, M. Vankemmelbeke, R. James, and C. Kleanthous. 2007. The role of electrostatics in colicin nuclease domain translocation into bacterial cells. J. Biol. Chem. 282:3138931397.
  • Wallis, R., A. Reilly, A. Rowe, G. R. Moore, R. James, and C. Kleanthous. 1992. In vivo and in vitro characterization of overproduced colicin E9 immunity protein. Eur. J. Biochem. 207:687695.
  • Wallis, R., G. R. Moore, R. James, and C. Kleanthous. 1995. Protein-protein interactions in colicin E9 DNase-immunity protein complexes. 1. Diffusion-controlled association and femtomolar binding for the cognate complex. Biochemistry 34:1374313750.
  • Yamashita, E., M. V. Zhalnina, S. D. Zakharov, O. Sharma, and W. A. Cramer. 2008. Crystal structures of the OmpF porin: function in a colicin translocon. EMBO J. 27:21712180.
  • Zakharov, S. D., M. V. Zhalnina, O. Sharma, and W. A. Cramer. 2006. The colicin E3 outer membrane translocon: immunity protein release allows interaction of the cytotoxic domain with OmpF porin. Biochemistry 45:1019910207.
  • Zakharov, S. D., O. Sharma, M. V. Zhalnina, and W. A. Cramer. 2008. Primary events in the colicin translocon: FRET analysis of colicin unfolding initiated by binding to BtuB and OmpF. Biochemistry 47:1280212809.
  • Zhang, Y., M. N. Vankemmelbeke, L. E. Holland, D. C. Walker, R. James, and C. N. Penfold. 2008. Investigating early events in receptor binding and translocation of colicin E9 using synchronized cell killing and proteolytic cleavage. J. Bacteriol. 190:43424350.