Journal of General Plant Pathology

, Volume 78, Issue 2, pp 121–126

Novel PCR primers for detection of genetically diverse virulent Agrobacterium tumefaciens biovar 1 strains

  • Lani E. Yakabe
  • M. Malendia Maccree
  • Padma Sudarshana
  • Ali E. McClean
  • Shane R. Parker
  • William P. Wechter
  • Gernot Presting
  • Mizuri Marutani-Hert
  • Daniel A. Kluepfel
Bacterial and Phytoplasma Diseases

DOI: 10.1007/s10327-012-0364-z

Cite this article as:
Yakabe, L.E., Maccree, M.M., Sudarshana, P. et al. J Gen Plant Pathol (2012) 78: 121. doi:10.1007/s10327-012-0364-z

Abstract

Novel PCR primers were developed to amplify a 243-bp fragment of an intergenic region between gene 5 and tms2 on the T-DNA of Agrobacterium tumefaciens biovar 1. These primers exhibit 100% positive correlation with strain virulence, 100% negative correlation with avirulence, and did not generate extraneous bands, thus facilitating robust real-time PCR detection.

Keywords

Agrobacterium tumefaciens Crown gall Species-specific Virulence-specific PCR detection Ti-plasmid 

Copyright information

© The Phytopathological Society of Japan and Springer (Outside the USA) 2012

Authors and Affiliations

  • Lani E. Yakabe
    • 1
  • M. Malendia Maccree
    • 2
  • Padma Sudarshana
    • 3
  • Ali E. McClean
    • 1
  • Shane R. Parker
    • 1
  • William P. Wechter
    • 4
  • Gernot Presting
    • 5
  • Mizuri Marutani-Hert
    • 1
  • Daniel A. Kluepfel
    • 1
  1. 1.USDA/ARS Crops Pathology and Genetics Research UnitDavisUSA
  2. 2.Environmental Health and SafetyUniversity of California, DavisDavisUSA
  3. 3.Monsanto CompanyWoodlandUSA
  4. 4.U.S. Vegetable LaboratoryUSDA/ARSCharlestonUSA
  5. 5.Department of Molecular Biosciences and BioengineeringUniversity of HIHonoluluUSA

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