Identification of the signal molecules produced by wounded plant cells that activate T-DNA transfer in Agrobacterium tumefaciens

Verma, D. P. S. & Hohn, Th. Genes Involved in Microbe–Plant Interactions (Springer, Wien, 1984).

Rhodes-Roberts, M. & Skinner, F. A. Bacteria and Plants (Academic, New York, 1982).

Kahl, G. & Schell, J., Molecular Biology of Plant Tumours (Academic, New York, 1982).

Nester, E. W., Gordon, M. P., Amasino, R. M. & Yanofsky, M. F. A. Rev. Pl. Physiol. 35, 387–413 (1984).

Smith, E. F., Brown, N. A. & Townsend, C. O. US Dept Agric. Bur. Pl. Ind. Bull. 213, 1–201 (1911).

Braun, A. C. Biochim. biophys. Acta 516, 167–191 (1978).

Caplan, A. et al. Science 222, 815–821 (1983).

Gheysen, G., Dhaese, P., Van Montagu, M. & Schell, J. in Genetic Flux in Plants (eds Hohn, B. & Dennis, E. S.) 11–17 (Springer, Wien, 1985).

Yadav, N. S., Vanderleyden, J., Bennett, D. R., Barnes, W. M. & Chilton, M.-D. Proc. natn. Acad. Sei. U.S.A. 79, 6322–6326 (1982).

Simpson, R. B. et al. Cell 29 1005–1014 (1982).

Holsters, M. et al. Molec. gen. Genet. 190, 35–41 (1983).

Wang, K., Herrera-Estrella, L., Van Montagu, M. & Zambryski, P. Cell 38, 455–462 (1984).

Koukolíková-Nicola, Z. et al. Nature 313, 191–196 (1985).

Garfinkel, D. J. & Nester, E. W. J. Bact. 144, 732–743 (1980).

Ooms, G., Klapwijk, P. M., Poulis, J. A. & Schilperoort, R. A. J. Bact. 144, 82–91 (1980).

Klee, H. J., White, F. F., lyer, V. N., Gordon, M. P. & Nester, E. W. J. Bact. 153, 878–883 (1983).

Stachel, S., Nester, E. W. & Zambryski, P. Proc. natn. Acad. Sci. U.S.A. (in the press).

Stachel, S., An, G., Flores, C. & Nester, E. W. EMBO J. 4, 891–898 (1985).

Scott, A. I. in Interpretation of the Ultraviolet Spectra of Natural Products (eds Barton, D. H. R. & Doering, W.) 89–134 (Pergamon, London, 1964).

De Cleene, M. & De Ley, J. Bot. Rev. 42, 389–466 (1976).

Ebert, P., Stachel, S. E., Winans, S. & Nester, E. W. Science (submitted).

Halhbrock, K. & Grisebach, H. A Rev. Pl. Physiol. 30, 105–130 (1979).

Halhbrock, K. in The Biochemistry of Plants, a Comprehensive Treatise Vol 7 (ed. Conn, E. E.) 425–456 (Academic, London, 1981).

Grisebach, H. in The Biochemistry of Plants, a Comprehensive Treatise Vol. 7 (ed. Conn, E. E.) 457–478 (Academic, London, 1981).

Darvill, A. G. & Albersheim, P. A. Rev. Pl. Physiol. 35, 243–275 (1984).

Bell, A. A. A. Rev. Pl. Physiol. 32, 21–81 (1981).

Kahl, G. Biochemistry of Wounded Plant Tissues (de Gruyter, Berlin, 1978).

Murashige, T. & Skoog, F. Physiolgia Pl. 15, 473–497 (1962).

Grasselli, J. G. & Ritchey, W. M. CRC Atlas of Spectral Data and Physical Constants for Organic Compounds 2nd edn (CRC, Boca Raton, 1975).