MIDGET unravels functions of the Arabidopsis topoisomerase VI complex in DNA endoreduplication, chromatin condensation, and transcriptional silencing.

PubWeight™: 1.01‹?› | Rank: Top 15%

🔗 View Article (PMC 2174703)

Published in Plant Cell on October 19, 2007

Authors

Viktor Kirik1, Andrea Schrader, Joachim F Uhrig, Martin Hulskamp

Author Affiliations

1: University of Cologne, Botanical Institute III, 50931 Cologne, Germany. vkirik@stanford.edu

Articles citing this

Morphomechanical Innovation Drives Explosive Seed Dispersal. Cell (2016) 1.44

Phylogenomics of DNA topoisomerases: their origin and putative roles in the emergence of modern organisms. Nucleic Acids Res (2009) 1.25

Ribonucleotide reductase regulation in response to genotoxic stress in Arabidopsis. Plant Physiol (2009) 0.97

Integration of stress-related and reactive oxygen species-mediated signals by Topoisomerase VI in Arabidopsis thaliana. Proc Natl Acad Sci U S A (2012) 0.89

Artificial ubiquitylation is sufficient for sorting of a plasma membrane ATPase to the vacuolar lumen of Arabidopsis cells. Planta (2012) 0.87

Radicicol confers mid-schizont arrest by inhibiting mitochondrial replication in Plasmodium falciparum. Antimicrob Agents Chemother (2014) 0.81

OsSpo11-4, a rice homologue of the archaeal TopVIA protein, mediates double-strand DNA cleavage and interacts with OsTopVIB. PLoS One (2011) 0.81

Lotus japonicus SUNERGOS1 encodes a predicted subunit A of a DNA topoisomerase VI that is required for nodule differentiation and accommodation of rhizobial infection. Plant J (2014) 0.79

A DNA2 Homolog Is Required for DNA Damage Repair, Cell Cycle Regulation, and Meristem Maintenance in Plants. Plant Physiol (2016) 0.79

Arabidopsis GLASSY HAIR genes promote trichome papillae development. J Exp Bot (2013) 0.78

DNA topoisomerase VIII: a novel subfamily of type IIB topoisomerases encoded by free or integrated plasmids in Archaea and Bacteria. Nucleic Acids Res (2014) 0.78

TOPOISOMERASE 6B is involved in chromatin remodelling associated with control of carbon partitioning into secondary metabolites and cell walls, and epidermal morphogenesis in Arabidopsis. J Exp Bot (2014) 0.77

MIDGET cooperates with COP1 and SPA1 to repress flowering in Arabidopsis thaliana. Plant Signal Behav (2013) 0.76

Radicicol-Mediated Inhibition of Topoisomerase VIB-VIA Activity of the Human Malaria Parasite Plasmodium falciparum. mSphere (2016) 0.75

Rapid identification of a natural knockout allele of ARMADILLO REPEAT-CONTAINING KINESIN1 that causes root hair branching by mapping-by-sequencing. Plant Physiol (2014) 0.75

The MADS-box XAANTAL1 increases proliferation at the Arabidopsis root stem-cell niche and participates in transition to differentiation by regulating cell-cycle components. Ann Bot (2016) 0.75

A genetic screen for mutants defective in IAA1-LUC degradation in Arabidopsis thaliana reveals an important requirement for TOPOISOMERASE6B in auxin physiology. Plant Signal Behav (2014) 0.75

Articles cited by this

Complete genome sequence of the methanogenic archaeon, Methanococcus jannaschii. Science (1996) 41.35

SMART, a simple modular architecture research tool: identification of signaling domains. Proc Natl Acad Sci U S A (1998) 36.83

SMART 5: domains in the context of genomes and networks. Nucleic Acids Res (2006) 17.13

Molecular mechanisms of mammalian DNA repair and the DNA damage checkpoints. Annu Rev Biochem (2004) 14.93

Supercoiling of the DNA template during transcription. Proc Natl Acad Sci U S A (1987) 14.25

DNA topoisomerases: structure, function, and mechanism. Annu Rev Biochem (2001) 12.53

Cellular roles of DNA topoisomerases: a molecular perspective. Nat Rev Mol Cell Biol (2002) 11.79

Two interdependent basic domains in nucleoplasmin nuclear targeting sequence: identification of a class of bipartite nuclear targeting sequence. Cell (1991) 9.96

Gateway-compatible vectors for plant functional genomics and proteomics. Plant J (2006) 8.95

Visualization of protein interactions in living plant cells using bimolecular fluorescence complementation. Plant J (2004) 8.28

Activation tagging in Arabidopsis. Plant Physiol (2000) 7.09

An atypical topoisomerase II from Archaea with implications for meiotic recombination. Nature (1997) 7.06

New plant binary vectors with selectable markers located proximal to the left T-DNA border. Plant Mol Biol (1992) 6.52

DNA topoisomerase II is required for condensation and separation of mitotic chromosomes in S. pombe. Cell (1987) 5.52

Genetic dissection of trichome cell development in Arabidopsis. Cell (1994) 4.93

Technical advance: spatio-temporal analysis of mitotic activity with a labile cyclin-GUS fusion protein. Plant J (1999) 4.59

Chromatin-remodelling factor CHRAC contains the ATPases ISWI and topoisomerase II. Nature (1997) 4.28

Metaphase chromosome structure. Involvement of topoisomerase II. J Mol Biol (1986) 4.14

DNA damage-induced activation of ATM and ATM-dependent signaling pathways. DNA Repair (Amst) (2004) 2.86

The Arabidopsis Rop2 GTPase is a positive regulator of both root hair initiation and tip growth. Plant Cell (2002) 2.76

AtSPO11-1 is necessary for efficient meiotic recombination in plants. EMBO J (2001) 2.73

Interphase chromosomes in Arabidopsis are organized as well defined chromocenters from which euchromatin loops emanate. Proc Natl Acad Sci U S A (2002) 2.60

Purification and characterization of a human factor that assembles and remodels chromatin. J Biol Chem (2000) 2.13

Regulation of DNA replication by ATR: signaling in response to DNA intermediates. DNA Repair (Amst) (2004) 2.05

Endogenous targets of transcriptional gene silencing in Arabidopsis. Plant Cell (2000) 1.99

ATR and ATM play both distinct and additive roles in response to ionizing radiation. Plant J (2006) 1.98

The bHLH genes GL3 and EGL3 participate in an intercellular regulatory circuit that controls cell patterning in the Arabidopsis root epidermis. Development (2004) 1.97

Cell pattern in the Arabidopsis root epidermis determined by lateral inhibition with feedback. Plant Cell (2002) 1.95

ATR regulates a G2-phase cell-cycle checkpoint in Arabidopsis thaliana. Plant Cell (2004) 1.93

The human decatenation checkpoint. Proc Natl Acad Sci U S A (2001) 1.84

Green-fluorescent protein fusions for efficient characterization of nuclear targeting. Plant J (1997) 1.71

SIAMESE, a gene controlling the endoreduplication cell cycle in Arabidopsis thaliana trichomes. Development (2000) 1.56

Trichome cell growth in Arabidopsis thaliana can be derepressed by mutations in at least five genes. Genetics (1999) 1.55

Structure and function of an archaeal topoisomerase VI subunit with homology to the meiotic recombination factor Spo11. EMBO J (1999) 1.55

A topoisomerase II-dependent checkpoint in G2-phase plant cells can be bypassed by ectopic expression of mitotic cyclin B2. Cell Cycle (2002) 1.46

DNA topoisomerase VI is essential for endoreduplication in Arabidopsis. Curr Biol (2002) 1.44

Arabidopsis SPO11-2 functions with SPO11-1 in meiotic recombination. Plant J (2006) 1.43

Chromatin organization and cell fate switch respond to positional information in Arabidopsis. Nature (2005) 1.41

Ectopic B-type cyclin expression induces mitotic cycles in endoreduplicating Arabidopsis trichomes. Curr Biol (2002) 1.40

Pattern Formation in the Arabidopsis Embryo Revealed by Position-Specific Lipid Transfer Protein Gene Expression. Plant Cell (1996) 1.39

Allele-specific interactions between ttg and gl1 during trichome development in Arabidopsis thaliana. Genetics (1999) 1.36

A role of topoisomerase II in linking DNA replication to chromosome condensation. J Cell Biol (2003) 1.35

Molecular characterisation of two paralogous SPO11 homologues in Arabidopsis thaliana. Nucleic Acids Res (2000) 1.35

Purification of a DNA topoisomerase II from the hyperthermophilic archaeon Sulfolobus shibatae. A thermostable enzyme with both bacterial and eucaryal features. J Biol Chem (1994) 1.28

The chromatin assembly factor subunit FASCIATA1 is involved in homologous recombination in plants. Plant Cell (2006) 1.28

A crucial role for the putative Arabidopsis topoisomerase VI in plant growth and development. Proc Natl Acad Sci U S A (2002) 1.20

Structure of the topoisomerase VI-B subunit: implications for type II topoisomerase mechanism and evolution. EMBO J (2003) 1.18

RHL1 is an essential component of the plant DNA topoisomerase VI complex and is required for ploidy-dependent cell growth. Proc Natl Acad Sci U S A (2005) 1.17

Molecular characterization of homologues of both subunits A (SPO11) and B of the archaebacterial topoisomerase 6 in plants. Gene (2001) 1.14

An archaebacterial topoisomerase homolog not present in other eukaryotes is indispensable for cell proliferation of plants. Curr Biol (2002) 1.08

Development of an optimized interaction-mating protocol for large-scale yeast two-hybrid analyses. Genome Biol (2001) 1.01

Tissue-specific regulation of cell-cycle responses to DNA damage in Arabidopsis seedlings. DNA Repair (Amst) (2005) 0.97

PEG-mediated protoplast transformation with naked DNA. Methods Mol Biol (1998) 0.88

Emerging roles for plant topoisomerase VI. Chem Biol (2003) 0.86

Abundance of nuclear DNA topoisomerase II is correlated with proliferation in Arabidopsis thaliana. Nucleic Acids Res (1994) 0.83

Articles by these authors

Comprehensive identification of Arabidopsis thaliana MYB transcription factors interacting with R/B-like BHLH proteins. Plant J (2004) 3.16

Flg22 regulates the release of an ethylene response factor substrate from MAP kinase 6 in Arabidopsis thaliana via ethylene signaling. Proc Natl Acad Sci U S A (2009) 2.17

A central role of Arabidopsis thaliana ovate family proteins in networking and subcellular localization of 3-aa loop extension homeodomain proteins. Proc Natl Acad Sci U S A (2005) 1.75

ENHANCER of TRY and CPC 2 (ETC2) reveals redundancy in the region-specific control of trichome development of Arabidopsis. Plant Mol Biol (2004) 1.57

An improved mRFP1 adds red to bimolecular fluorescence complementation. Nat Methods (2006) 1.57

The plastid protein THYLAKOID FORMATION1 and the plasma membrane G-protein GPA1 interact in a novel sugar-signaling mechanism in Arabidopsis. Plant Cell (2006) 1.51

Functional diversification of MYB23 and GL1 genes in trichome morphogenesis and initiation. Development (2005) 1.38

Arabidopsis G-protein interactome reveals connections to cell wall carbohydrates and morphogenesis. Mol Syst Biol (2011) 1.38

The MYB23 gene provides a positive feedback loop for cell fate specification in the Arabidopsis root epidermis. Plant Cell (2009) 1.29

Light and the E3 ubiquitin ligase COP1/SPA control the protein stability of the MYB transcription factors PAP1 and PAP2 involved in anthocyanin accumulation in Arabidopsis. Plant J (2013) 1.22

Translocation of Tomato bushy stunt virus P19 protein into the nucleus by ALY proteins compromises its silencing suppressor activity. J Virol (2006) 1.06

A competitive complex formation mechanism underlies trichome patterning on Arabidopsis leaves. Mol Syst Biol (2008) 1.00

Identification and characterization of secreted and pathogenesis-related proteins in Ustilago maydis. Mol Genet Genomics (2007) 0.91

Mutual control of intracellular localisation of the patterning proteins AtMYC1, GL1 and TRY/CPC in Arabidopsis. Development (2013) 0.85

Semi-automated 3D leaf reconstruction and analysis of trichome patterning from light microscopic images. PLoS Comput Biol (2013) 0.84

Peptide-mediated broad-spectrum plant resistance to tospoviruses. Proc Natl Acad Sci U S A (2003) 0.83

A role for ABIL3 in plant cell morphogenesis. Plant J (2010) 0.82

Non-cell-autonomous regulation of root hair patterning genes by WRKY75 in Arabidopsis. Plant Physiol (2014) 0.80

MIDGET connects COP1-dependent development with endoreduplication in Arabidopsis thaliana. Plant J (2013) 0.80

Yeast two-hybrid assay to identify host-virus interactions. Methods Mol Biol (2008) 0.75

Analysis of TTG1 function in Arabis alpina. BMC Plant Biol (2014) 0.75