Literature DB >> 2347302

Combinatorial and synergistic properties of CaMV 35S enhancer subdomains.

P N Benfey1, L Ren, N H Chua.   

Abstract

We have analyzed expression conferred by five subdomains of the cauliflower mosaic virus (CaMV) 35S enhancer in mature transgenic plants. Expression was detected from subdomains that gave no expression at earlier stages of development indicating developmental regulation of expression and confirming the modular organization of the enhancer. In several cases the expression patterns are highly restricted in cell type, providing useful markers for developmental studies. Comparison of expression patterns conferred by various combinations of 35S enhancer cis-elements suggests that synergistic interactions among cis-elements may play an important role in defining tissue-specific expression. This has implications for the nature of a cis-element combinatorial code that could define expression throughout development.

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Year:  1990        PMID： 2347302      PMCID： PMC551871          DOI： 10.1002/j.1460-2075.1990.tb08292.x

Source DB:  PubMed          Journal:  EMBO J        ISSN： 0261-4189            Impact factor:   11.598


  16 in total

Review 1.  Transcriptional regulation in mammalian cells by sequence-specific DNA binding proteins.

Authors:  P J Mitchell; R Tjian
Journal:  Science       Date:  1989-07-28       Impact factor: 47.728

2.  An evolutionarily conserved protein binding sequence upstream of a plant light-regulated gene.

Authors:  G Giuliano; E Pichersky; V S Malik; M P Timko; P A Scolnik; A R Cashmore
Journal:  Proc Natl Acad Sci U S A       Date:  1988-10       Impact factor: 11.205

Review 3.  How eukaryotic transcriptional activators work.

Authors:  M Ptashne
Journal:  Nature       Date:  1988-10-20       Impact factor: 49.962

4.  Drosophila Adh: a promoter element expands the tissue specificity of an enhancer.

Authors:  J A Fischer; T Maniatis
Journal:  Cell       Date:  1988-05-06       Impact factor: 41.582

Review 5.  Steroid receptor regulated transcription of specific genes and gene networks.

Authors:  K R Yamamoto
Journal:  Annu Rev Genet       Date:  1985       Impact factor: 16.830

6.  GAL4 activates gene expression in mammalian cells.

Authors:  H Kakidani; M Ptashne
Journal:  Cell       Date:  1988-01-29       Impact factor: 41.582

7.  Two tobacco DNA-binding proteins with homology to the nuclear factor CREB.

Authors:  F Katagiri; E Lam; N H Chua
Journal:  Nature       Date:  1989-08-31       Impact factor: 49.962

8.  Cooperative binding of estrogen receptor to imperfect estrogen-responsive DNA elements correlates with their synergistic hormone-dependent enhancer activity.

Authors:  E Martinez; W Wahli
Journal:  EMBO J       Date:  1989-12-01       Impact factor: 11.598

9.  The CaMV 35S enhancer contains at least two domains which can confer different developmental and tissue-specific expression patterns.

Authors:  P N Benfey; L Ren; N H Chua
Journal:  EMBO J       Date:  1989-08       Impact factor: 11.598

10.  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
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  70 in total

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Authors: 
Journal:  Plant Cell       Date:  1999-08       Impact factor: 11.277

2.  Evidence for sense RNA-mediated protection to PVYN in tobacco plants transformed with the viral coat protein cistron.

Authors:  R A van der Vlugt; R K Ruiter; R Goldbach
Journal:  Plant Mol Biol       Date:  1992-11       Impact factor: 4.076

3.  Developmental and tissue-specific expression of CaMV 35S promoter in cotton as revealed by GFP.

Authors:  Ganesan Sunilkumar; LeAnne Mohr; Emily Lopata-Finch; Chandrakanth Emani; Keerti S Rathore
Journal:  Plant Mol Biol       Date:  2002-10       Impact factor: 4.076

4.  Identification of an Arabidopsis DNA-binding protein with homology to nucleolin.

Authors:  D K Didier; H J Klee
Journal:  Plant Mol Biol       Date:  1992-03       Impact factor: 4.076

5.  Nucleocytoplasmic partitioning of the plant photoreceptors phytochrome A, B, C, D, and E is regulated differentially by light and exhibits a diurnal rhythm.

Authors:  Stefan Kircher; Patricia Gil; László Kozma-Bognár; Erzsébet Fejes; Volker Speth; Tania Husselstein-Muller; Diana Bauer; Eva Adám; Eberhard Schäfer; Ferenc Nagy
Journal:  Plant Cell       Date:  2002-07       Impact factor: 11.277

6.  Roles for Class III HD-Zip and KANADI genes in Arabidopsis root development.

Authors:  Nathaniel P Hawker; John L Bowman
Journal:  Plant Physiol       Date:  2004-07-30       Impact factor: 8.340

7.  High-level expression of a sweet potato sporamin gene promoter: beta-glucuronidase (GUS) fusion gene in the stems of transgenic tobacco plants is conferred by multiple cell type-specific regulatory elements.

Authors:  S Ohta; T Hattori; A Morikami; K Nakamura
Journal:  Mol Gen Genet       Date:  1991-03

8.  Transcriptional regulation: a genomic overview.

Authors:  José Luis Riechmann
Journal:  Arabidopsis Book       Date:  2002-04-04

9.  Multiple conserved 5' elements are required for high-level pollen expression of the Arabidopsis reproductive actin ACT1.

Authors:  Angela Vitale; Ray J Wu; Zaiquan Cheng; Richard B Meagher
Journal:  Plant Mol Biol       Date:  2003-08       Impact factor: 4.076

10.  Cytosine methylation inhibits replication of African cassava mosaic virus by two distinct mechanisms.

Authors:  G Ermak; U Paszkowski; M Wohlmuth; O Mittelsten Scheid; J Paszkowski
Journal:  Nucleic Acids Res       Date:  1993-07-25       Impact factor: 16.971
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