Literature DB >> 8616226

5'-regulatory region of Agrobacterium tumefaciens T-DNA gene 6b directs organ-specific, wound-inducible and auxin-inducible expression in transgenic tobacco.

I L Bagyan1, E V Revenkova, G E Pozmogova, A S Kraev, K G Skryabin.   

Abstract

The regulatory activity of a 826 bp DNA fragment located upstream of the pTiBo542 TL-DNA gene 6b coding region was analyzed in transgenic tobacco, using beta-glucuronidase (gus) as a reporter gene. The region was shown to drive organ-specific, wound- and auxin-inducible expression of the reporter, the effect being dependent on the type and concentration of auxin.

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Year:  1995        PMID： 8616226     DOI： 10.1007/bf00020470

Source DB:  PubMed          Journal:  Plant Mol Biol        ISSN： 0167-4412            Impact factor:   4.076


  20 in total

Review 1.  Agrobacterium and plant genetic engineering.

Authors:  P J Hooykaas; R A Schilperoort
Journal:  Plant Mol Biol       Date:  1992-05       Impact factor: 4.076

2.  An octopine synthase enhancer element directs tissue-specific expression and binds ASF-1, a factor from tobacco nuclear extracts.

Authors:  H Fromm; F Katagiri; N H Chua
Journal:  Plant Cell       Date:  1989-10       Impact factor: 11.277

3.  Expression of a chimaeric heat-shock-inducible Agrobacterium 6b oncogene in Nicotiana rustica.

Authors:  B Tinland; P Fournier; T Heckel; L Otten
Journal:  Plant Mol Biol       Date:  1992-03       Impact factor: 4.076

4.  A 20 nucleotide upstream element is essential for the nopaline synthase (nos) promoter activity.

Authors:  Y Kim; K Buckley; M A Costa; G An
Journal:  Plant Mol Biol       Date:  1994-01       Impact factor: 4.076

5.  Transcription of the Agrobacterium Ti plasmid in the bacterium and in crown gall tumors.

Authors:  S B Gelvin; M P Gordon; E W Nester; A I Aronson
Journal:  Plasmid       Date:  1981-07       Impact factor: 3.466

6.  Agrobacterium tumefaciens T-DNA gene 6b stimulates rol-induced root formation, permits growth at high auxin concentrations and increases root size.

Authors:  B Tinland; O Rohfritsch; P Michler; L Otten
Journal:  Mol Gen Genet       Date:  1990-08

7.  Dual promoter of Agrobacterium tumefaciens mannopine synthase genes is regulated by plant growth hormones.

Authors:  W H Langridge; K J Fitzgerald; C Koncz; J Schell; A A Szalay
Journal:  Proc Natl Acad Sci U S A       Date:  1989-05       Impact factor: 11.205

8.  Gene fusions to lacZ reveal new expression patterns of chimeric genes in transgenic plants.

Authors:  T H Teeri; H Lehväslaiho; M Franck; J Uotila; P Heino; E T Palva; M Van Montagu; L Herrera-Estrella
Journal:  EMBO J       Date:  1989-02       Impact factor: 11.598

9.  GUS fusions: beta-glucuronidase as a sensitive and versatile gene fusion marker in higher plants.

Authors:  R A Jefferson; T A Kavanagh; M W Bevan
Journal:  EMBO J       Date:  1987-12-20       Impact factor: 11.598

10.  T-DNA gene 5 of Agrobacterium modulates auxin response by autoregulated synthesis of a growth hormone antagonist in plants.

Authors:  H Körber; N Strizhov; D Staiger; J Feldwisch; O Olsson; G Sandberg; K Palme; J Schell; C Koncz
Journal:  EMBO J       Date:  1991-12       Impact factor: 11.598
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