Skip to main content
PMC home page
Journal of Bacteriology logoLink to Journal of Bacteriology
. 1982 Apr;150(1):327–331. doi: 10.1128/jb.150.1.327-331.1982

Complementation analysis of Agrobacterium tumefaciens Ti plasmid mutations affecting oncogenicity.

H J Klee, M P Gordon, E W Nester
PMCID: PMC220117  PMID: 7061395

Abstract

A wide host range cosmid vector has been constructed by insertion of the lambda cos site into the plasmid pRK2501. This cosmid, which is maintained in Agrobacterium tumefaciens and is compatible with the Ti plasmid, has been used to make a clone bank of the A. tumefaciens pTiA6 plasmid. Several pTiA6 cosmids have been used to complement Tn5-induced Ti plasmid mutations. Five avirulent mutations which map outside of the region of the plasmid maintained in plant tumours (T-DNA) could be complemented in a trans orientation. Two mutations which are located on a single HpaI restriction fragment outside of the T-DNA, as well as three mutations which map within the T-DNA region, could not be complemented in a trans orientation in a REC- host.

Full text

PDF
330

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Birnboim H. C., Doly J. A rapid alkaline extraction procedure for screening recombinant plasmid DNA. Nucleic Acids Res. 1979 Nov 24;7(6):1513–1523. doi: 10.1093/nar/7.6.1513. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Blattner F. R., Blechl A. E., Denniston-Thompson K., Faber H. E., Richards J. E., Slightom J. L., Tucker P. W., Smithies O. Cloning human fetal gamma globin and mouse alpha-type globin DNA: preparation and screening of shotgun collections. Science. 1978 Dec 22;202(4374):1279–1284. doi: 10.1126/science.725603. [DOI] [PubMed] [Google Scholar]
  3. Chilton M. D., Currier T. C., Farrand S. K., Bendich A. J., Gordon M. P., Nester E. W. Agrobacterium tumefaciens DNA and PS8 bacteriophage DNA not detected in crown gall tumors. Proc Natl Acad Sci U S A. 1974 Sep;71(9):3672–3676. doi: 10.1073/pnas.71.9.3672. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Chilton M. D., Drummond M. H., Merio D. J., Sciaky D., Montoya A. L., Gordon M. P., Nester E. W. Stable incorporation of plasmid DNA into higher plant cells: the molecular basis of crown gall tumorigenesis. Cell. 1977 Jun;11(2):263–271. doi: 10.1016/0092-8674(77)90043-5. [DOI] [PubMed] [Google Scholar]
  5. Dagert M., Ehrlich S. D. Prolonged incubation in calcium chloride improves the competence of Escherichia coli cells. Gene. 1979 May;6(1):23–28. doi: 10.1016/0378-1119(79)90082-9. [DOI] [PubMed] [Google Scholar]
  6. Dugaiczyk A., Hedgpeth J., Boyer H. W., Goodman H. M. Physical identity of the SV40 deoxyribonucleic acid sequence recognized by the Eco RI restriction endonuclease and modification methylase. Biochemistry. 1974 Jan 29;13(3):503–512. doi: 10.1021/bi00700a016. [DOI] [PubMed] [Google Scholar]
  7. Garfinkel D. J., Nester E. W. Agrobacterium tumefaciens mutants affected in crown gall tumorigenesis and octopine catabolism. J Bacteriol. 1980 Nov;144(2):732–743. doi: 10.1128/jb.144.2.732-743.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Gurley W. B., Kemp J. D., Albert M. J., Sutton D. W., Callis J. Transcription of Ti plasmid-derived sequences in three octopine-type crown gall tumor lines. Proc Natl Acad Sci U S A. 1979 Jun;76(6):2828–2832. doi: 10.1073/pnas.76.6.2828. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Hernalsteens J. P., De Greve H., Van Montagu M., Schell J. Mutagenesis by insertion of the drug resistance transposon Tn7 applied to the Ti plasmid of Agrobacterium tumefaciens. Plasmid. 1978 Feb;1(2):218–225. doi: 10.1016/0147-619x(78)90040-9. [DOI] [PubMed] [Google Scholar]
  10. Hohn B., Collins J. A small cosmid for efficient cloning of large DNA fragments. Gene. 1980 Nov;11(3-4):291–298. doi: 10.1016/0378-1119(80)90069-4. [DOI] [PubMed] [Google Scholar]
  11. Holsters M., de Waele D., Depicker A., Messens E., van Montagu M., Schell J. Transfection and transformation of Agrobacterium tumefaciens. Mol Gen Genet. 1978 Jul 11;163(2):181–187. doi: 10.1007/BF00267408. [DOI] [PubMed] [Google Scholar]
  12. Kahn M., Kolter R., Thomas C., Figurski D., Meyer R., Remaut E., Helinski D. R. Plasmid cloning vehicles derived from plasmids ColE1, F, R6K, and RK2. Methods Enzymol. 1979;68:268–280. doi: 10.1016/0076-6879(79)68019-9. [DOI] [PubMed] [Google Scholar]
  13. Klapwijk P. M., van Beelen P., Schilperoort R. A. Isolation of a recombination deficient Agrobacterium tumefaciens mutant. Mol Gen Genet. 1979 Jun 7;173(2):171–175. doi: 10.1007/BF00330307. [DOI] [PubMed] [Google Scholar]
  14. Koekman B. P., Ooms G., Klapwijk P. M., Schilperoort R. A. Genetic map of an octopine TI-plasmid. Plasmid. 1979 Jul;2(3):347–357. doi: 10.1016/0147-619x(79)90018-0. [DOI] [PubMed] [Google Scholar]
  15. Lippincott B. B., Lippincott J. A. Bacterial attachment to a specific wound site as an essential stage in tumor initiation by Agrobacterium tumefaciens. J Bacteriol. 1969 Feb;97(2):620–628. doi: 10.1128/jb.97.2.620-628.1969. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. McPherson J. C., Nester E. W., Gordon M. P. Proteins encoded by Agrobacterium tumefaciens Ti plasmid DNA (T-DNA) in crown gall tumors. Proc Natl Acad Sci U S A. 1980 May;77(5):2666–2670. doi: 10.1073/pnas.77.5.2666. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Meyers J. A., Sanchez D., Elwell L. P., Falkow S. Simple agarose gel electrophoretic method for the identification and characterization of plasmid deoxyribonucleic acid. J Bacteriol. 1976 Sep;127(3):1529–1537. doi: 10.1128/jb.127.3.1529-1537.1976. [DOI] [PMC free article] [PubMed] [Google Scholar]
  18. Ooms G., Klapwijk P. M., Poulis J. A., Schilperoort R. A. Characterization of Tn904 insertions in octopine Ti plasmid mutants of Agrobacterium tumefaciens. J Bacteriol. 1980 Oct;144(1):82–91. doi: 10.1128/jb.144.1.82-91.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
  19. Ruvkun G. B., Ausubel F. M. A general method for site-directed mutagenesis in prokaryotes. Nature. 1981 Jan 1;289(5793):85–88. doi: 10.1038/289085a0. [DOI] [PubMed] [Google Scholar]
  20. Sciaky D., Montoya A. L., Chilton M. D. Fingerprints of Agrobacterium Ti plasmids. Plasmid. 1978 Feb;1(2):238–253. doi: 10.1016/0147-619x(78)90042-2. [DOI] [PubMed] [Google Scholar]
  21. Thomashow M. F., Nutter R., Montoya A. L., Gordon M. P., Nester E. W. Integration and organization of Ti plasmid sequences in crown gall tumors. Cell. 1980 Mar;19(3):729–739. doi: 10.1016/s0092-8674(80)80049-3. [DOI] [PubMed] [Google Scholar]
  22. Van Larebeke N., Engler G., Holsters M., Van den Elsacker S., Zaenen I., Schilperoort R. A., Schell J. Large plasmid in Agrobacterium tumefaciens essential for crown gall-inducing ability. Nature. 1974 Nov 8;252(5479):169–170. doi: 10.1038/252169a0. [DOI] [PubMed] [Google Scholar]
  23. Watson B., Currier T. C., Gordon M. P., Chilton M. D., Nester E. W. Plasmid required for virulence of Agrobacterium tumefaciens. J Bacteriol. 1975 Jul;123(1):255–264. doi: 10.1128/jb.123.1.255-264.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  24. Zaenen I., Van Larebeke N., Van Montagu M., Schell J. Supercoiled circular DNA in crown-gall inducing Agrobacterium strains. J Mol Biol. 1974 Jun 15;86(1):109–127. doi: 10.1016/s0022-2836(74)80011-2. [DOI] [PubMed] [Google Scholar]

Articles from Journal of Bacteriology are provided here courtesy of American Society for Microbiology (ASM)

RESOURCES