Toshikazu Shiba

Summary

Affiliation: Hokkaido University
Country: Japan

Publications

  1. pmc Inorganic polyphosphate in the social life of Myxococcus xanthus: motility, development, and predation
    Haiyu Zhang
    Department of Biochemistry, Stanford University School of Medicine, Stanford, CA 94305 5307, USA
    Proc Natl Acad Sci U S A 102:13416-20. 2005
  2. ncbi request reprint Inorganic polyphosphate and polyphosphate kinase: their novel biological functions and applications
    T Shiba
    Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo, 060 8628, Japan
    Biochemistry (Mosc) 65:315-23. 2000
  3. pmc Genes from Pseudomonas sp. strain BS involved in the conversion of L-2-amino-Delta(2)-thiazolin-4-carbonic acid to L-cysteine
    Toshikazu Shiba
    Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060 8628, Japan
    Appl Environ Microbiol 68:2179-87. 2002
  4. ncbi request reprint A security system for personal genome information at DNA level
    Yumi Kawazoe
    Graduate School of Dental Medicine, Hokkaido University, Sapporo, Japan
    Proc IEEE Comput Soc Bioinform Conf 1:314-20. 2002
  5. ncbi request reprint Caged multiwalled carbon nanotubes as the adsorbents for affinity-based elimination of ionic dyes
    Bunshi Fugetsu
    Graduate School of Environmental Earth Science, Hokkaido University, Sapporo 060 0810, Japan
    Environ Sci Technol 38:6890-6. 2004
  6. ncbi request reprint Potential for enlarging DNA memory: the validity of experimental operations of scaled-up nested primer molecular memory
    Satoshi Kashiwamura
    Graduate School of Engineering, Hokkaido University, North 13, West 8, Kita ku, Sapporo 060 8628, Japan
    Biosystems 80:99-112. 2005
  7. pmc Improved secretory production of recombinant proteins by random mutagenesis of hlyB, an alpha-hemolysin transporter from Escherichia coli
    Yasuhiro Sugamata
    Frontier Research Division, Fujirebio Inc, 51 Komiya, Hachioji, Tokyo 192 0031, Japan
    Appl Environ Microbiol 71:656-62. 2005
  8. ncbi request reprint Inorganic polyphosphate interacts with ribosomes and promotes translation fidelity in vitro and in vivo
    Peter McInerney
    Fujirebio, Inc, Research and Development Division, 51 Komiya cho, Hachioji, Tokyo 192 0031, Japan
    Mol Microbiol 60:438-47. 2006
  9. pmc Polyphosphate:AMP phosphotransferase as a polyphosphate-dependent nucleoside monophosphate kinase in Acinetobacter johnsonii 210A
    Toshikazu Shiba
    Regenetiss Co, Ltd, 1 5 17, Akabane, Okaya, Nagano 394 0002, Japan
    J Bacteriol 187:1859-65. 2005
  10. pmc Polyphosphate synthetic activity of polyphosphate:AMP phosphotransferase in Acinetobacter johnsonii 210A
    Hiromichi Itoh
    Frontier Research Division, Fujirebio, Inc, Hachioji, Tokyo 192 0031, Japan
    J Bacteriol 186:5178-81. 2004

Collaborators

  • Satoshi Kashiwamura
  • Yumi Kawazoe
  • Atsuro Yokoyama
  • Yasuhiro Sugamata
  • A Kornberg
  • Peter McInerney
  • Hiromichi Itoh
  • Minoru Yamaoka
  • Haiyu Zhang
  • Bunshi Fugetsu
  • Masahide Ishizuka
  • Takashi Matsuura
  • Yuusuke Ono
  • Takashi Uematsu
  • Hiroko Naramoto
  • Shuichiro Yamashita
  • Maki Sugiura-Tomita
  • Kousei Iguchi
  • Kiyofumi Furusawa
  • Masahiro Takahashi
  • Narayan N Rao
  • Shunitz Tanaka
  • Yong Bo Lin
  • Kiyoko Shimizu
  • Fumio Watari
  • Ken Ichiro Shibata
  • Norifumi Terui
  • Yoshinori Sato
  • Kazuhiko Tanaka
  • Katsushi Sasa
  • Masanobu Shindoh
  • Norio Nishi
  • Taeko Mizutani
  • Yoshinobu Nodasaka
  • Masanobu Mori
  • Tsukasa Akasaka
  • Shuya Satoh
  • Kazuyuki Tohji

Detail Information

Publications14

  1. pmc Inorganic polyphosphate in the social life of Myxococcus xanthus: motility, development, and predation
    Haiyu Zhang
    Department of Biochemistry, Stanford University School of Medicine, Stanford, CA 94305 5307, USA
    Proc Natl Acad Sci U S A 102:13416-20. 2005
    ..The pap mutant is also impaired in social motility, but shows only slightly reduced abilities in development and predation...
  2. ncbi request reprint Inorganic polyphosphate and polyphosphate kinase: their novel biological functions and applications
    T Shiba
    Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo, 060 8628, Japan
    Biochemistry (Mosc) 65:315-23. 2000
    ..coli. The ATP-regeneration system consisting of ADK, PPK, and poly(P) was shown to be promising for practical utilization of poly(P) as ATP substitute...
  3. pmc Genes from Pseudomonas sp. strain BS involved in the conversion of L-2-amino-Delta(2)-thiazolin-4-carbonic acid to L-cysteine
    Toshikazu Shiba
    Division of Molecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060 8628, Japan
    Appl Environ Microbiol 68:2179-87. 2002
    ..Since both enzymes can only catalyze the L-specific conversion from L-ATC to L-NCC or L-NCC to L-cysteine, it is thought that atcB and atcC encode L-ATC hydrolase and N-carbamyl-L-cysteine amidohydrolase, respectively...
  4. ncbi request reprint A security system for personal genome information at DNA level
    Yumi Kawazoe
    Graduate School of Dental Medicine, Hokkaido University, Sapporo, Japan
    Proc IEEE Comput Soc Bioinform Conf 1:314-20. 2002
    ..If this information must be 'unlocked', it can be extracted and analyzed by a removal of dummy DNAs using molecular tagging techniques or by selective amplification using key primers...
  5. ncbi request reprint Caged multiwalled carbon nanotubes as the adsorbents for affinity-based elimination of ionic dyes
    Bunshi Fugetsu
    Graduate School of Environmental Earth Science, Hokkaido University, Sapporo 060 0810, Japan
    Environ Sci Technol 38:6890-6. 2004
    ..Biocompatibility experiments performed in vitro and in vivo provided promising results, suggesting potential applications of the caged MWCNTs in in situ environmental remediation...
  6. ncbi request reprint Potential for enlarging DNA memory: the validity of experimental operations of scaled-up nested primer molecular memory
    Satoshi Kashiwamura
    Graduate School of Engineering, Hokkaido University, North 13, West 8, Kita ku, Sapporo 060 8628, Japan
    Biosystems 80:99-112. 2005
    ..In the latter, we deal with scaled-up NPMM simulated by the Concentration Scaling method...
  7. pmc Improved secretory production of recombinant proteins by random mutagenesis of hlyB, an alpha-hemolysin transporter from Escherichia coli
    Yasuhiro Sugamata
    Frontier Research Division, Fujirebio Inc, 51 Komiya, Hachioji, Tokyo 192 0031, Japan
    Appl Environ Microbiol 71:656-62. 2005
    ..This result indicates that the improved secretion activity of AE104F is not always dependent on low temperature...
  8. ncbi request reprint Inorganic polyphosphate interacts with ribosomes and promotes translation fidelity in vitro and in vivo
    Peter McInerney
    Fujirebio, Inc, Research and Development Division, 51 Komiya cho, Hachioji, Tokyo 192 0031, Japan
    Mol Microbiol 60:438-47. 2006
    ..Taken together, these results indicate that polyphosphate plays an important role in maintaining optimal translation efficiency in vivo and in vitro...
  9. pmc Polyphosphate:AMP phosphotransferase as a polyphosphate-dependent nucleoside monophosphate kinase in Acinetobacter johnsonii 210A
    Toshikazu Shiba
    Regenetiss Co, Ltd, 1 5 17, Akabane, Okaya, Nagano 394 0002, Japan
    J Bacteriol 187:1859-65. 2005
    ..The activity for AMP was about 10 times greater than that for GMP and 770 and about 1,100 times greater than that for UMP and CMP...
  10. pmc Polyphosphate synthetic activity of polyphosphate:AMP phosphotransferase in Acinetobacter johnsonii 210A
    Hiromichi Itoh
    Frontier Research Division, Fujirebio, Inc, Hachioji, Tokyo 192 0031, Japan
    J Bacteriol 186:5178-81. 2004
    ..3 mM and 55 micromol min(-1) mg(-1), respectively. We concluded that the PAP of A. johnsonii 210A is a novel type of poly(P) kinase that uses ADP and GDP as substrates...
  11. ncbi request reprint Modulation of mitogenic activity of fibroblast growth factors by inorganic polyphosphate
    Toshikazu Shiba
    Frontier Research Division, Fujirebio Inc, 51, Komiya, Hachioji, Tokyo 192 0031, Japan
    J Biol Chem 278:26788-92. 2003
    ..Furthermore, poly(P) facilitated the FGF-2 binding to its cell surface receptors. Because poly(P) is widely distributed in mammalian tissues, it may be a spontaneous modulator of FGFs...
  12. ncbi request reprint Enhancement of protein synthesis by an inorganic polyphosphate in an E. coli cell-free system
    Hiromichi Itoh
    Regenetiss Co, Ltd, 1 9 4, Asahigaoka, Hino, Tokyo 191 0065, Japan
    J Microbiol Methods 64:241-9. 2006
    ..We also observed that poly(P) extended the half-life of the mRNA template...
  13. doi request reprint Effect of inorganic polyphosphate in periodontitis in the elderly
    Minoru Yamaoka
    Oral and Maxillofacial Surgery, Matsumoto Dental University Hospital, Shiojiri, Nagano, Japan
    Gerodontology 25:10-7. 2008
    ..The purpose of this study was to clarify the effects of inorganic polyphosphate on periodontitis...
  14. pmc Activation of the FGF signaling pathway and subsequent induction of mesenchymal stem cell differentiation by inorganic polyphosphate
    Yumi Kawazoe
    Regenetiss Inc, 1 9 4, Asahigaoka, Hino, Tokyo 191 0065, Japan
    Int J Biol Sci 4:37-47. 2008
    ..The results suggest that the activation of the FGF signaling pathway by poly(P) induces both proliferation and mineralization of stem cells...