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Y. Tozawa · SciRah

Researcher profile · Semantic Scholar

Y. Tozawa

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Y. Tozawa — researcher profile on SciRah

h-index: 38
Works: 108
Citations: 6,153

Most-cited papers

Identification and functional analysis of novel (p)ppGpp synthetase genes in Bacillus subtilis
H. Nanamiya, K. Kasai, A. Nozawa, Choong-Soo Yun +5 more
2007Molecular Microbiology233 citations
Semantic Scholar
Ribosome rescue by Escherichia coli ArfA (YhdL) in the absence of trans‐translation system
Yuhei Chadani, K. Ono, Shin-ichiro Ozawa, Yuichiro Takahashi +5 more
2010Molecular Microbiology157 citations Open access
Semantic Scholar
Characterization of rice anthranilate synthase alpha-subunit genes OASA1 and OASA2. Tryptophan accumulation in transgenic rice expressing a feedback-insensitive mutant of OASA1.
Y. Tozawa, Hisakazu Hasegawa, T. Terakawa, K. Wakasa
2001Plant Physiology154 citations Open access
Semantic Scholar
Ribosome engineering and secondary metabolite production.
K. Ochi, S. Okamoto, Y. Tozawa, Takashi Inaoka +3 more
2004Advances in Applied Microbiology144 citations
Semantic Scholar
Theophylline-dependent riboswitch as a novel genetic tool for strict regulation of protein expression in Cyanobacterium Synechococcus elongatus PCC 7942.
Y. Nakahira, A. Ogawa, H. Asano, T. Oyama +1 more
2013Plant and Cell Physiology139 citations Open access
Semantic Scholar
Oxidation of elongation factor G inhibits the synthesis of the D1 protein of photosystem II
Kouji Kojima, Masaru H. Oshita, Yohei Nanjo, K. Kasai +3 more
2007Molecular Microbiology138 citations Open access
Semantic Scholar
Tolerance of Spermatogonia to Oxidative Stress Is Due to High Levels of Zn and Cu/Zn Superoxide Dismutase
Fritzie T. Celino, Sonoko Yamaguchi, C. Miura, Takashi Ohta +3 more
2011PLoS ONE123 citations Open access
Semantic Scholar
The virescent-2 mutation inhibits translation of plastid transcripts for the plastid genetic system at an early stage of chloroplast differentiation.
H. Sugimoto, K. Kusumi, Y. Tozawa, J. Yazaki +3 more
2004Plant and Cell Physiology116 citations Open access
Semantic Scholar
Mutation of a Rice Gene Encoding a Phenylalanine Biosynthetic Enzyme Results in Accumulation of Phenylalanine and Tryptophan[W]
Tetsuya Yamada, F. Matsuda, K. Kasai, S. Fukuoka +4 more
2008The Plant Cell Online104 citations Open access
Semantic Scholar
Roles of 11beta-hydroxysteroid dehydrogenase in fish spermatogenesis.
Y. Ozaki, Masato Higuchi, C. Miura, Sonoko Yamaguchi +2 more
2006Endocrinology101 citations
Semantic Scholar
Eukaryotic-type plastid nucleoid protein pTAC3 is essential for transcription by the bacterial-type plastid RNA polymerase
Y. Yagi, Y. Ishizaki, Y. Nakahira, Y. Tozawa +1 more
2012Proceedings of the National Academy of Sciences of the United States of America98 citations Open access
Semantic Scholar
A rice gene that confers broad-spectrum resistance to β-triketone herbicides
H. Maeda, K. Murata, Nozomi Sakuma, S. Takei +12 more
2019Science89 citations Open access
Semantic Scholar
Expression of a small (p)ppGpp synthetase, YwaC, in the (p)ppGpp0 mutant of Bacillus subtilis triggers YvyD-dependent dimerization of ribosome
K. Tagami, H. Nanamiya, Yuka Kazo, Marie Maehashi +15 more
2012MicrobiologyOpen86 citations Open access
Semantic Scholar
A cell-free translation and proteoliposome reconstitution system for functional analysis of plant solute transporters.
A. Nozawa, H. Nanamiya, Takuji Miyata, N. Linka +3 more
2007Plant and Cell Physiology86 citations
Semantic Scholar
Calcium-activated (p)ppGpp Synthetase in Chloroplasts of Land Plants*
Y. Tozawa, A. Nozawa, T. Kanno, Takakuni Narisawa +3 more
2007Journal of Biological Chemistry84 citations Open access
Semantic Scholar
The bacterial stringent response, conserved in chloroplasts, controls plant fertilization.
S. Masuda, Kazuki Mizusawa, Takakuni Narisawa, Y. Tozawa +2 more
2008Plant and Cell Physiology79 citations
Semantic Scholar
Characterization of a rice nuclear-encoded plastid RNA polymerase gene OsRpoTp.
K. Kusumi, Asanori Yara, Naoko Mitsui, Y. Tozawa +1 more
2004Plant and Cell Physiology79 citations
Semantic Scholar
Nuclear encoding of a plastid σ factor in rice and its tissue- and light-dependent expression
Y. Tozawa, Kan Tanaka, Hideo Takahashi, K. Wakasa
199878 citations Open access
Semantic Scholar
N-myristoylation and S-acylation are common modifications of Ca2+ -regulated Arabidopsis kinases and are required for activation of the SLAC1 anion channel.
Shunya Saito, S. Hamamoto, Koko Moriya, Aiko Matsuura +13 more
2018New Phytologist74 citations
Semantic Scholar
Guanosine tetra- and pentaphosphate synthase activity in chloroplasts of a higher plant: association with 70S ribosomes and inhibition by tetracycline.
K. Kasai, T. Kanno, Y. Endo, K. Wakasa +1 more
2004Nucleic Acids Research71 citations Open access
Semantic Scholar
Cell-free expression--making a mark.
F. Bernhard, Y. Tozawa
2013Current Opinion in Structural Biology69 citations
Semantic Scholar
Genetic and physiological characterization of rpoB mutations that activate antibiotic production in Streptomyces lividans.
Ch Lai, Jun Xu, Y. Tozawa, Y. Okamoto-Hosoya +2 more
2002Microbiology69 citations Open access
Semantic Scholar
Identification and reconstitution of the rubber biosynthetic machinery on rubber particles from Hevea brasiliensis
Satoshi Yamashita, H. Yamaguchi, Toshiyuki Waki, Yuichi Aoki +9 more
2016eLife68 citations Open access
Semantic Scholar
Author response: Identification and reconstitution of the rubber biosynthetic machinery on rubber particles from Hevea brasiliensis
S. Yamashita, H. Yamaguchi, Toshiyuki Waki, Yuichi Aoki +9 more
201667 citations Open access
Semantic Scholar
A RelA-SpoT homolog (Cr-RSH) identified in Chlamydomonas reinhardtii generates stringent factor in vivo and localizes to chloroplasts in vitro.
K. Kasai, S. Usami, Takashi Yamada, Y. Endo +2 more
2002Nucleic Acids Research62 citations Open access
Semantic Scholar
Signalling by the global regulatory molecule ppGpp in bacteria and chloroplasts of land plants.
Y. Tozawa, Yuhta Nomura
2011Plant biology54 citations
Semantic Scholar
Expression of bacterial tyrosine ammonia-lyase creates a novel p-coumaric acid pathway in the biosynthesis of phenylpropanoids in Arabidopsis
Yasutaka Nishiyama, Choong-Soo Yun, F. Matsuda, Tadamasa Sasaki +2 more
2010Planta52 citations
Semantic Scholar
Transcription Activity of Individual rrn Operons in Bacillus subtilis Mutants Deficient in (p)ppGpp Synthetase Genes, relA, yjbM, and ywaC
Yousuke Natori, K. Tagami, Kana Murakami, Sawako Yoshida +8 more
2009Journal of Bacteriology51 citations Open access
Semantic Scholar
Identification of three shikimate kinase genes in rice: characterization of their differential expression during panicle development and of the enzymatic activities of the encoded proteins
K. Kasai, T. Kanno, Mitsuru Akita, Yasuko Ikejiri-Kanno +2 more
2005Planta50 citations
Semantic Scholar
The contribution of endogenous cellulase to the cellulose digestion in the gut of earthworm (Pheretima hilgendorfi: Megascolecidae)
M. Nozaki, C. Miura, Y. Tozawa, T. Miura
200949 citations
Semantic Scholar
In vitro reconstitution of rice anthranilate synthase: distinct functional properties of the α subunits OASA1 and OASA2
T. Kanno, K. Kasai, Yasuko Ikejiri-Kanno, K. Wakasa +1 more
2004Plant Molecular Biology47 citations
Semantic Scholar
Use of a feedback-insensitive α subunit of anthranilate synthase as a selectable marker for transformation of rice and potato
Tetsuya Yamada, Y. Tozawa, Hisakazu Hasegawa, T. Terakawa +2 more
2004Molecular breeding46 citations
Semantic Scholar
Expression Profiling of Translation-associated Genes in Sporulating Bacillus subtilis and Consequence of Sporulation by Gene Inactivation
Y. Ohashi, Takashi Inaoka, K. Kasai, Yasuhiro Ito +5 more
2003Bioscience, biotechnology and biochemistry44 citations Open access
Semantic Scholar
Efficient Transformation of Suspension-cultured Rice Cells Mediated by Agrobacterium tumefaciens
Shoji Urushibara, Y. Tozawa, M. Kawagishi-Kobayashi, K. Wakasa
200141 citations Open access
Semantic Scholar
Diversity in Guanosine 3′,5′-Bisdiphosphate (ppGpp) Sensitivity among Guanylate Kinases of Bacteria and Plants*
Yuhta Nomura, A. Izumi, Yasutsugu Fukunaga, K. Kusumi +6 more
2014Journal of Biological Chemistry37 citations Open access
Semantic Scholar
The plastid sigma factor SIG1 maintains photosystem I activity via regulated expression of the psaA operon in rice chloroplasts.
Y. Tozawa, M. Teraishi, Tadamasa Sasaki, K. Sonoike +4 more
2007The Plant Journal37 citations Open access
Semantic Scholar
The checkpoint kinase TOR (target of rapamycin) regulates expression of a nuclear‐encoded chloroplast RelA‐SpoT homolog (RSH) and modulates chloroplast ribosomal RNA synthesis in a unicellular red alga
S. Imamura, Yuhta Nomura, Tokiaki Takemura, Imran Pancha +4 more
2018The Plant Journal36 citations
Semantic Scholar
Identification and Characterization of d-Hydroxyproline Dehydrogenase and Δ1-Pyrroline-4-hydroxy-2-carboxylate Deaminase Involved in Novel l-Hydroxyproline Metabolism of Bacteria
Seiya Watanabe, D. Morimoto, F. Fukumori, H. Shinomiya +5 more
2012Journal of Biological Chemistry36 citations Open access
Semantic Scholar
Mechanically stable solvent-free lipid bilayers in nano- and micro-tapered apertures for reconstitution of cell-free synthesized hERG channels
D. Tadaki, D. Yamaura, Shun Araki, Miyu Yoshida +10 more
2017Scientific Reports34 citations Open access
Semantic Scholar
Cell-free synthesis, reconstitution, and characterization of a mitochondrial dicarboxylate-tricarboxylate carrier of Plasmodium falciparum.
A. Nozawa, Ryoji Fujimoto, Hiroki Matsuoka, T. Tsuboi +1 more
2011Biochemical and Biophysical Research Communications - BBRC33 citations
Semantic Scholar
Anti-viral effects of interferon administration on sevenband grouper, Epinephelus septemfasciatus.
Takashi Ohta, Y. Ueda, K. Ito, C. Miura +3 more
2011Fish and Shellfish Immunology33 citations
Semantic Scholar
Differential Expression of Three Plastidial Sigma Factors, OsSIG1, OsSIG2A, and OsSIG2B, during Leaf Development in Rice
K. Kasai, M. Kawagishi-Kobayashi, M. Teraishi, Yasuhiro Ito +3 more
2004Bioscience, biotechnology and biochemistry33 citations
Semantic Scholar
The consensus motif for N‐myristoylation of plant proteins in a wheat germ cell‐free translation system
S. Yamauchi, N. Fusada, H. Hayashi, T. Utsumi +3 more
2010The FEBS Journal32 citations
Semantic Scholar
Molecular mutagenesis of ppGpp: turning a RelA activator into an inhibitor
Jelena Beljantseva, P. Kudrin, Steffi Jimmy, Marcel Ehn +7 more
2017Scientific Reports29 citations Open access
Semantic Scholar
Two novel nuclear genes, OsSIG5 and OsSIG6, encoding potential plastid sigma factors of RNA polymerase in rice: tissue-specific and light-responsive gene expression.
Yoshiki Kubota, A. Miyao, H. Hirochika, Y. Tozawa +6 more
2007Plant and Cell Physiology29 citations Open access
Semantic Scholar
Tolerance for random recombination of domains in prokaryotic and eukaryotic translation systems: Limited interdomain misfolding in a eukaryotic translation system
Nobutaka Hirano, T. Sawasaki, Y. Tozawa, Y. Endo +1 more
2006Proteins: Structure, Function, and Bioinformatics28 citations
Semantic Scholar
An enzymatic method to estimate the content of L-hydroxyproline.
Seiya Watanabe, Y. Hiraoka, S. Endo, Yoshiaki Tanimoto +2 more
2015Journal of Biotechnology27 citations Open access
Semantic Scholar
Structure-Based in Vitro Engineering of the Anthranilate Synthase, a Metabolic Key Enzyme in the Plant Tryptophan Pathway1[w]
T. Kanno, A. Komatsu, K. Kasai, J. Dubouzet +4 more
2005Plant Physiology27 citations Open access
Semantic Scholar
Advances in Artificial Cell Membrane Systems as a Platform for Reconstituting Ion Channels.
M. Komiya, Miki Kato, D. Tadaki, Teng Ma +5 more
2020The chemical record26 citations
Semantic Scholar
Auxotrophy-based High Throughput Screening assay for the identification of Bacillus subtilis stringent response inhibitors
L. Andresen, Vallo Varik, Y. Tozawa, Steffi Jimmy +3 more
2016Scientific Reports22 citations Open access
Semantic Scholar

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K. Kasai×11
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K. Kasai — researcher profile on SciRah
K. Wakasa×10
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K. Wakasa — researcher profile on SciRah
H. Nanamiya×6
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H. Nanamiya — researcher profile on SciRah
A. Nozawa×5
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K. Ochi — researcher profile on SciRah

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Y. Endo — researcher profile on SciRah

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T. Kanno — researcher profile on SciRah

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F. Kawamura — researcher profile on SciRah

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C. Miura — researcher profile on SciRah

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T. Miura — researcher profile on SciRah

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Takakuni Narisawa — researcher profile on SciRah

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Y. Nakahira — researcher profile on SciRah