Literature DB >> 8576060

VirE1 protein mediates export of the single-stranded DNA-binding protein VirE2 from Agrobacterium tumefaciens into plant cells.

C Sundberg1, L Meek, K Carroll, A Das, W Ream.   

Abstract

Agrobacterium tumefaciens transfers single-stranded DNAs (T strands) into plant cells. VirE1 and VirE2, which is a single-stranded DNA binding protein, are important for tumorigenesis. We show that T strands and VirE2 can enter plant cells independently and that export of VirE2, but not of T strands, depends on VirE1.

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Year:  1996        PMID： 8576060      PMCID： PMC177787          DOI： 10.1128/jb.178.4.1207-1212.1996

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  68 in total

1.  Activation of the T-DNA transfer process in Agrobacterium results in the generation of a T-strand-protein complex: Tight association of VirD2 with the 5' ends of T-strands.

Authors:  E A Howard; B A Winsor; G De Vos; P Zambryski
Journal:  Proc Natl Acad Sci U S A       Date:  1989-06       Impact factor: 11.205

2.  Export without proteolytic processing of inner and outer membrane proteins encoded by F sex factor tra cistrons in Escherichia coli minicells.

Authors:  M Achtman; P A Manning; C Edelbluth; P Herrlich
Journal:  Proc Natl Acad Sci U S A       Date:  1979-10       Impact factor: 11.205

3.  Molecular characterization of an operon required for pertussis toxin secretion.

Authors:  A A Weiss; F D Johnson; D L Burns
Journal:  Proc Natl Acad Sci U S A       Date:  1993-04-01       Impact factor: 11.205

4.  Characterization of the virE operon of the Agrobacterium Ti plasmid pTiA6.

Authors:  S C Winans; P Allenza; S E Stachel; K E McBride; E W Nester
Journal:  Nucleic Acids Res       Date:  1987-01-26       Impact factor: 16.971

5.  The TraM protein of the conjugative plasmid F binds to the origin of transfer of the F and ColE1 plasmids.

Authors:  L Di Laurenzio; L S Frost; W Paranchych
Journal:  Mol Microbiol       Date:  1992-10       Impact factor: 3.501

6.  Association of single-stranded transferred DNA from Agrobacterium tumefaciens with tobacco cells.

Authors:  V M Yusibov; T R Steck; V Gupta; S B Gelvin
Journal:  Proc Natl Acad Sci U S A       Date:  1994-04-12       Impact factor: 11.205

7.  Genetic analysis of the virE operon of the Agrobacterium Ti plasmid pTiA6.

Authors:  K E McBride; V C Knauf
Journal:  J Bacteriol       Date:  1988-04       Impact factor: 3.490

8.  Analysis of the complete nucleotide sequence of the Agrobacterium tumefaciens virB operon.

Authors:  D V Thompson; L S Melchers; K B Idler; R A Schilperoort; P J Hooykaas
Journal:  Nucleic Acids Res       Date:  1988-05-25       Impact factor: 16.971

9.  Site-Specific Nick in the T-DNA Border Sequence as a Result of Agrobacterium vir Gene Expression.

Authors:  K Wang; S E Stachel; B Timmerman; M VAN Montagu; P C Zambryski
Journal:  Science       Date:  1987-01-30       Impact factor: 47.728

10.  VirD proteins of Agrobacterium tumefaciens are required for the formation of a covalent DNA--protein complex at the 5' terminus of T-strand molecules.

Authors:  A Herrera-Estrella; Z M Chen; M Van Montagu; K Wang
Journal:  EMBO J       Date:  1988-12-20       Impact factor: 11.598
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  35 in total

1.  Efficiency and stability of high molecular weight DNA transformation: an analysis in tomato.

Authors:  A Frary; C M Hamilton
Journal:  Transgenic Res       Date:  2001-04       Impact factor: 2.788

Review 2.  The bases of crown gall tumorigenesis.

Authors:  J Zhu; P M Oger; B Schrammeijer; P J Hooykaas; S K Farrand; S C Winans
Journal:  J Bacteriol       Date:  2000-07       Impact factor: 3.490

3.  The Agrobacterium tumefaciens chaperone-like protein, VirE1, interacts with VirE2 at domains required for single-stranded DNA binding and cooperative interaction.

Authors:  C D Sundberg; W Ream
Journal:  J Bacteriol       Date:  1999-11       Impact factor: 3.490

4.  The six functions of Agrobacterium VirE2.

Authors:  D V Ward; P C Zambryski
Journal:  Proc Natl Acad Sci U S A       Date:  2001-01-16       Impact factor: 11.205

5.  Crystal structure of the Agrobacterium virulence complex VirE1-VirE2 reveals a flexible protein that can accommodate different partners.

Authors:  Orly Dym; Shira Albeck; Tamar Unger; Jossef Jacobovitch; Anna Branzburg; Yigal Michael; Daphna Frenkiel-Krispin; Sharon Grayer Wolf; Michael Elbaum
Journal:  Proc Natl Acad Sci U S A       Date:  2008-08-04       Impact factor: 11.205

6.  pSa causes oncogenic suppression of Agrobacterium by inhibiting VirE2 protein export.

Authors:  L Y Lee; S B Gelvin; C I Kado
Journal:  J Bacteriol       Date:  1999-01       Impact factor: 3.490

Review 7.  Agrobacterium-plant cell DNA transport: have virulence proteins, will travel.

Authors:  J Sheng; V Citovsky
Journal:  Plant Cell       Date:  1996-10       Impact factor: 11.277

8.  Translation start sequences affect the efficiency of silencing of Agrobacterium tumefaciens T-DNA oncogenes.

Authors:  Hyewon Lee; Jodi L Humann; Jennifer S Pitrak; Josh T Cuperus; T Dawn Parks; Cheryl A Whistler; Machteld C Mok; L Walt Ream
Journal:  Plant Physiol       Date:  2003-09-04       Impact factor: 8.340

9.  Recognition of the Agrobacterium tumefaciens VirE2 translocation signal by the VirB/D4 transport system does not require VirE1.

Authors:  Annette C Vergunst; Miranda C M van Lier; Amke den Dulk-Ras; Paul J J Hooykaas
Journal:  Plant Physiol       Date:  2003-10-09       Impact factor: 8.340

10.  Agrobacterium may delay plant nonhomologous end-joining DNA repair via XRCC4 to favor T-DNA integration.

Authors:  Zarir E Vaghchhipawala; Balaji Vasudevan; Seonghee Lee; Mustafa R Morsy; Kirankumar S Mysore
Journal:  Plant Cell       Date:  2012-10-12       Impact factor: 11.277
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