YAMAMOTO HIROKI

Academic Assembly School of Science and Technology Institute of Textile Science and Technology

Faculty of Textile Science and Technology Division of Applied Biology 

Professor 

Researcher Information

Degree

  • Doctor of Engineering, Shinshu University

Educational Background

  • 1989, Shinshu University, Faculty of Textile Science and Technology
  • 1991, Shinshu University, Graduate School, Division of Textile Science and Technology
Research activity information

Paper

  • Visualization of wall teichoic acid decoration in Bacillus subtilis.
    Yutaka Koyano, Kiyoshirou Okajima, Mako Mihara, Hiroki Yamamoto
    Journal of Bacteriology, 205(4), e0006623, 2023, Refereed, Not invited
    Last, Corresponding電子ジャーナル
  • Digestion of peptidoglycan near the cross-link is necessary for the growth of Bacillus subtilis
    Hashimoto, M., Matsushima, H., Suparthana I. P., Ogasawara, H., Yamamoto, H., Teng, C., Sekiguchi, J.
    Microbiology, 164, 299~307, 2018, Refereed電子ジャーナル
  • The transmembrane segment of TagH is required for wall teichoic acid transport under heat stress in Bacillus subtilis
    Yamada, T., Miyashita, M., Kasahara, J., Tanaka, T., Hashimoto, M., Yamamoto, H.
    Microbiology, 164, 935-945, 2018, Refereed電子ジャーナル
  • Teichoic acid polymers affect expression and localization of DL-endopeptidase LytE required for lateral cell wall hydrolysis in Bacillus subtilis.
    Kasahara, J., Y. Kiriyama, M. Miyashita, T. Kondo, T. Yamada, K. Yazawa, R. Yoshikawa and H. Yamamoto.
    J. Bacteriol., 198(11), 1585-1594, 2016WebofScience電子ジャーナル
  • Application of freeze-dried powders of Genetically engineered microbial strains as adsorbents for rare earth metal ions
    Moriwaki, H., Masuda, R., Yamazaki, Y., Horiuchi, K., Miyashita, M., Kasahara, J., Tanaka, T., and Yamamoto, H.
    ACS Appl. Mater. Interfaces, 8(40), 26524-26531, 2016電子ジャーナル
  • 分泌シグナルに基づく細胞表層タンパク質のターゲティング機構の解明
    山本博規
    IFO Research Communications, 28, 132-133, 2014
  • A cell wall protein (YqgA) is genetically related to the cell wall-degrading DL-endopeptidases in Bacillus subtilis.
    Hashimoto, M., K. Fujikura, Y. Miyake, Y. Higashitsuji, Y. Kiriyama, T. Tanaka, H. Yamamoto and J. Sekiguchi.
    Biosci. Biotech. Biochem., 78(8), 1428-1434, 2014WebofScience電子ジャーナル
  • Localization and expression of the Bacillus subtilis DL-endopeptidase LytF are influenced by mutations in LTA synthases and glycolipid anchor synthetic enzymes.
    Kiriyama, Y., K. Yazawa, T. Tanaka, R. Yoshikawa, H. Yamane, M. Hashimoto, J. Sekiguchi, and H. Yamamoto.
    Microbiology, 160, 2639-2649, 2014WebofScience電子ジャーナル
  • Adsorption of rare earth ions onto the cell walls of wild type and lipoteichoic acid-defective strains of Bacillus subtilis
    Moriwaki, H., R. Koide, R. Yoshikawa, Y. Warabino and H. Yamamoto
    Appl. Microbiol. Biotech., 97(8), 3721-3728, 2013WebofScienceリポジトリ電子ジャーナル
  • Interactions of microorganisms with rare earth ions and their utilization for separation and environmental technology
    Moriwaki, H., and H. Yamamoto
    Appl. Microbiol. Biotech., 97(1), 1-8, 2013WebofScienceリポジトリ電子ジャーナル
  • Identification and characterization of novel cell wall hydrolase CwlT: a two-domain autolysin exhibiting n-acetylmuramidase and DL-endopeptidase activities
    Fukushima, T., Kitajima, T., H. Yamaguchi, Q. Ouyang, K. Furuhata, H. Yamamoto, T. Shida, and J. Sekiguchi
    JOURNAL OF BIOLOGICAL CHEMISTRY, 283(17), 11117-11125, 2008WebofScience電子ジャーナル
  • Post-translational control of vegetative cell separation enzymes through a direct interaction with specific inhibitor IseA in Bacillus subtilis.
    Yamamoto, H., M. Hashimoto, Y. Higashitsuji, H. Harada, N. Hariyama, L. Takahashi, T. Iwashita, S. Ooiwa and J. Sekiguchi.
    Molecular Microbiology, 70(1), 168-182, 2008WebofScience電子ジャーナル
  • The major and minor wall teichoic acids prevent the sidewall localization of vegetative DL-endopeptidase LytF in Bacillus subtilis.
    Yamamoto, H., Y. Miyake, M. Hisaoka, S. Kurosawa and Junichi Sekiguchi.
    Molecular Microbiology, 70(2), 297-310, 2008WebofScience電子ジャーナル
  • Characterization of new L,D-endopeptidase gene product CwlK (previous YcdD) that hydrolyzes peptidoglycan in Bacillus subtilis
    Fukushima, T; Yao, Y; Kitajima, T; Yamamoto, H; Sekiguchi, J
    Molecular Genetics and Genomics, 278(4), 371-383, 2007WebofScienceリポジトリ電子ジャーナル
  • A new D,L-endopeptidase gene product, YojL (renamed CwlS), plays a role in cell separation with LytE and LytF in Bacillus subtilis
    Fukushima, T., A. Afkham, S. Kurosawa, T. Tanabe, H. Yamamoto, and J. Sekiguchi.
    J. Bacteriol., 188(15), 5541-5550, 2006WebofScience電子ジャーナル
  • Functional analysis of the YvrGHb two component system of Bacillus subtilis: Identification of the regulated genes by DNA microarray and Northern blot analyses
    Serizawa, M., K. Kodama, H. Yamamoto, K. Kobayashi, N. Ogasawara, and J. Sekiguchi.
    Biosci. Biotechnol. Biochem., 59(11), 2155-2169, 2005WebofScience電子ジャーナル
  • Systematic analysis of SigD-regulated genes in Bacillus subtilis by DNA microarray and Northern blotting analyses
    Serizawa, M., H. Yamamoto, H. Yamaguchi, Y. Fujita, K. Kobayashi, N. Ogasawara, and J. Sekiguchi
    GENE, 329, 125-136, 2004WebofScience電子ジャーナル
  • Characterization of a new Bacillus subtilis peptidoglycan hydrolase gene, yvcE (named cwlO), and the enzymatic properties of its encoded protein
    Yamaguchi, H., K. Furuhata, T. Fukushima, H. Yamamoto, and J. Sekiguchi
    J. Biosci. Bioeng., 98(3), 174-181, 2004WebofScience電子ジャーナル
  • Characterization of a polysaccharide deacetylase gene homologue (pdaB) on sporulation of Bacillus subtilis
    Fukushima, T., T. Tanabe, H. Yamamoto, S. Hosoya, T. Sato, H. Yoshikawa and J. Sekiguchi
    J. Biochemistry (Tokyo), 136(3), 283-291, 2004WebofScience電子ジャーナル
  • Essential Bacillus subtilis genes
    Kobayashi, K., T. Fukushima, S. Ishikawa, J. Sekiguchi, H. Yamamoto, N. Ogasawara (他93名)
    Proc. Natl. Acad. Sci. USA, 100(8), 4678-4683, 2003WebofScience電子ジャーナル
  • Transcriptional, functional and cytochemical analyses of the veg gene in Bacillus subtilis
    Fukushima, T., S. Ishikawa, H. Yamamoto, N. Ogasawara, and J. Sekiguchi
    J. Biochemistry (Tokyo), 133(4), 475-483, 2003WebofScience電子ジャーナル
  • Localization of vegetative cell wall hydrolases, LytC, LytE and LytF, on the Bacillus subtilis cell surface, and the stability of these enzymes to cell wall-bound or extracellular proteases
    Yamamoto, H., S. Kurosawa, and J. Sekiguchi
    J. Bacteriol., 185(22), 6666-6677, 2003WebofScience電子ジャーナル
  • Production of long-chain levan by a sacC insertional mutant from Bacillus subtilis 327UH
    Shida, T., K. Mukaijo, S. Ishikawa, H. Yamamoto, and J. Sekiguchi
    Biosci. Biotechnol. Biochem., 66(7), 1555-1558, 2002WebofScience電子ジャーナル
  • Simultaneous display of bacterial and fungal lipases on the cell surface of Bacillus subtilis
    Kobayashi, G., K. Fujii, M. Serizawa, H. Yamamoto, and J. Sekiguchi
    J. Biosci. Bioeng., 93(1), 15-19, 2002WebofScience電子ジャーナル
  • Stabilization of cell wall proteins in Bacillus subtilis: a proteomic approach
    Antelmann, H., H. Yamamoto, J. Sekiguchi, and M. Hecker
    PROTEOMICS, 2(5), 591-602, 2002WebofScience電子ジャーナル
  • A polysaccharide deacetylase gene (pdaA) is required for germination and for production of muramic _-lactam residues in the spore cortex of Bacillus subtilis
    Fukushima, T., H. Yamamoto, A. Atrih, S. J. Foster, and J. Sekiguchi
    J. Bacteriol., 184(21), 6007-6015, 2002WebofScience電子ジャーナル
  • Regulation of the glv operon in Bacillus subtilis: YfiA (GlvR) is a positive regulator of the operon that is repressed through CcpA and cre
    H. Yamamoto/ M. Serizawa/ J. Thompson / J. Sekiguchi
    J. Bacteriol., 183(17), 5110-5121, 2001WebofScience電子ジャーナル
  • Accumulation of an artificial cell wall-binding lipase by Bacillus subtilis wprA and/or sigD mutants
    Kobayashi, G; Toida, J; Akamatsu, T; Yamamoto, H; Shida, T; Sekiguchi, J
    FEMS Microbiol. Letters, 188(2), 165-169, 2000WebofScience電子ジャーナル
  • The CitST two-component system regulates the expression of the Mg-citrate transporter in Bacillus subtilis.
    Yamamoto, H; Murata, M; Sekiguchi, J
    Molecular Microbiology, 37(4), 898-912, 2000WebofScience電子ジャーナル
  • Accumulation of a Recombinant Aspergillus oryzae Lipase artificially Localized on the Bacillus subtilis Cell Surface
    G. Kobayashi/J. Toida/T. Akamatsu/ H. Yamamoto/T. Shida / J. Sekiguchi
    J. Biosci. Bioeng., 90, 422-425, 2000WebofScience電子ジャーナル
  • Crystallization and preliminary X-ray analysis of the 6-phospho-alpha-glucosidase from Bacillus subtilis
    Varrot, A; Yamamoto, H; Sekiguchi, J; Thompson, J; Davies, GJ
    ACTA CRYSTALLOGRAPHICA SECTION D-BIOLOGICAL CRYSTALLOGRAPHY, 55, 1212-1214, 1999WebofScience電子ジャーナル
  • Characterization of a new sigma K-dependent cell wall hydrolase gene that plays a role in Bacillus subtilis mother cell lysis
    Nugroho, FA; Yamamoto, H; Kobayashi, Y; Sekiguchi, J
    Journal of Bacteriology, 181(20), 6230-6237, 1999WebofScience電子ジャーナル
  • Production of a recombinant lipase artificially localized on the Bacillus subtilis cell surface
    Tsuchiya, A; Kobayashi, G; Yamamoto, H; Sekiguchi, J
    FEMS Microbiol Letters, 176(2), 373-378, 1999WebofScience電子ジャーナル
  • Transcription of genes near the sspE locus of the Bacillus subtilis genome
    Yamamoto, H., M. Mori, and J. Sekiguchi
    Microbiology, 145, 2171-2180, 1999WebofScience電子ジャーナル
  • The gene glvA of Bacillus subtilis 168encodes a metal-requiring, NAD (H)-dependent 6-phospho-alpha-glucosidase - Assignment to family 4 of the glycosylhydrolase superfamily
    Thompson, J; Pikis, A; Ruvinov, SB; Henrissat, B; Yamamoto, H; Sekiguchi, J
    JOURNAL OF BIOLOGICAL CHEMISTRY, 273(42), 27347-27356, 1998WebofScience電子ジャーナル
  • A 23.4 kb segment at the 69 degree to 70 degree region of the Bacillus subtilis genome
    Yamamoto, H; Uchiyama, S; Nugroho, FA; Sekiguchi, J
    Microbiology, 143(4), 1317-1320, 1997WebofScience電子ジャーナル
  • Cloning and sequencing of a 35.7 kb in the 70 degree - 73 degree region of the Bacillus subtilis genome reveal genes for a new two-component system, three spore germination protein, an iron uptake system and a stress response protein
    Hiroki Yamamoto;Shigeki Uchiyama;Fajar Aji Nugroho;Junichi Sekiguchi
    GENE, 194(2), 191-199, 1997WebofScience電子ジャーナル
  • The complete genome sequence of the Gram-positive bacterium Bacillus subtilis
    Kunst, F; Ogasawara, N; Moszer, I; Albertini, AM; Alloni, G; Azevedo, V; Bertero, MG; Bessieres, P; Bolotin, A; Borchert, S; Borriss, R; Boursier, L; Brans, A; Braun, M; Brignell, SC; Bron, S; Brouillet, S; Bruschi, CV; Caldwell, B; Capuano, V; Carter, NM; Choi, SK; Codani, JJ; Connerton, IF; Cummings, NJ; Daniel, RA; Denizot, F; Devine, KM; Dusterhoft, A; Ehrlich, SD; Emmerson, PT; Entian, KD; Errington, J; Fabret, C; Ferrari, E; Foulger, D; Fritz, C; Fujita, M; Fujita, Y; Fuma, S; Galizzi, A; Galleron, N; Ghim, SY; Glaser, P; Goffeau, A; Golightly, EJ; Grandi, G; Guiseppi, G; Guy, BJ; Haga, K; Haiech, J; Harwood, CR; Henaut, A; Hilbert, H; Holsappel, S; Hosono, S; Hullo, MF; Itaya, M; Jones, L; Joris, B; Karamata, D; Kasahara, Y; KlaerrBlanchard, M; Klein, C; Kobayashi, Y; Koetter, P; Koningstein, G; Krogh, S; Kumano, M; Kurita, K; Lapidus, A; Lardinois, S; Lauber, J; Lazarevic, V; Lee, SM; Levine, A; Liu, H; Masuda, S; Mauel, C; Medigue, C; Medina, N; Mellado, RP; Mizuno, M; Moestl, D; Nakai, S; Noback, M; Noone, D; OReilly, M; Ogawa, K; Ogiwara, A; Oudega, B; Park, SH; Parro, V; Pohl, TM; Portetelle, D; Porwollik, S; Prescott, AM; Presecan, E; Pujic, P; Purnelle, B; Rapoport, G; Rey, M; Reynolds, S; Rieger, M; Rivolta, C; Rocha, E; Roche, B; Rose, M; Sadaie, Y; Sato, T; Scanlan, E; Schleich, S; Schroeter, R; Scoffone, F; Sekiguchi, J; Sekowska, A; Seror, SJ; Serror,P; Shin, BS; Soldo, B; Sorokin, A; Tacconi, E; Takagi, T; Takahashi, H; Takemaru, K; Takeuchi, M; Tamakoshi, A; Tanaka, T; Terpstra, P; Tognoni, A; Tosato, V; Uchiyama, S; Vandenbol, M; Vannier, F;Vassarotti, A; Viari, A; Wambutt, R; Wedler, E; Wedler, H; Weitzenegger, T; Winters, P; Wipat, A; Yamamoto, H; Yamane, K; Yasumoto, K; Yata, K; Yoshida, K; Yoshikawa, HF; Zumstein, E; Yoshikawa, H; Danchin, A
    Nature, 390(6657), 249-256, 1997WebofScience電子ジャーナル
  • Determination of a 12 kb nucleotide sequence around the 76 degrees region of the Bacillus subtilis chromosome
    Yamamoto, H; Uchiyama, S; Fajar, AN; Ogasawara, N; Sekiguchi,J
    MICROBIOLOGY-UK, 142, 1417-1421, 1996WebofScience電子ジャーナル
  • Cloning and sequencing of a 40.6 kb segment in the 73 degree - 76 degree region of the Bacillus subtilis chromosome containing genes for trehalose metabolism and acetoin utilization
    Hiroki Yamamoto;Shigeki Uchiyama;Junichi Sekiguchi
    Microbiology, 142(11), 3057-3065, 1996WebofScience電子ジャーナル
  • The Bacillus subtilis chromosome region near 78 degrees contains the genes encoding a new two-component system, three ABC transporters and a lipase
    Yamamoto, H; Uchiyama, S; Sekiguchi, J
    GENE, 181(1-2), 147-151, 1996WebofScience電子ジャーナル
  • Cloning and sequencing of a 27.8-kb nucleotide sequence of the 79 degree - 81 degree region of the Bacillus subtilis genome containing the sspE locus
    Hiroki Yamamoto;Shigeki Uchiyama;Junichi Sekiguchi
    DNA Res., 3, 257-262, 1996電子ジャーナル
  • Nucleotide sequence and characterization of the large mitochondrial rRNA gene of Penicillium urticae, and its comparison with those of other filamentous fungi
    Hiroki Yamamoto;Atsushi Naruse;TakeshiOhsaki;Junichi Sekiguchi
    J. Biochem., 117(4), 888-896, 1995WebofScience電子ジャーナル
  • Nucleotide sequence and regulation of a new putative cell wall hydrolase gene, cwlD, which affects germination in Bacillus subtilis
    Junichi Sekiguchi;Kazumi Akeo;Hiroki Yamamoto;Fuat K. Khasanov;Juan C. Alonso;Akio Kuroda
    J. Bacteriol., 177(19), 5582-5589, 1995WebofScience電子ジャーナル
  • Nucleotide sequence of the large mitochondrial rRNA gene of Penicillium chrysogenum
    Naruse, A., H. Yamamoto, and J. Sekiguchi.
    Biochim. Biophys. Acta, 1172, 353-356, 1993WebofScience電子ジャーナル
  • Transformation of Penicillium urticae with plasmids containing the hygromycin B resistance gene
    Kiuchi, N., A. Naruse, H. Yamamoto, and J. Sekiguchi.
    Agric. Biol. Chem., 55, 3053-3057, 1991WebofScience電子ジャーナル
  • Autonomously replicating fragments of mitochondrial DNA from Penicillium urticae in Saccharomyces cerevisiae
    Yamamoto, H., Y. Yoshida, Y. Kitamura, and J. Sekiguchi.
    J. Ferment. Bioeng., 71, 275-277, 1991WebofScience電子ジャーナル
  • CHARACTERIZATION AND COMPARISON OF MITOCHONDRIAL DNAS AND RIBOSOMAL-RNAS FROM PENICILLIUM-URTICAE AND PENICILLIUM-CHRYSOGENUM
    Sekiguchi, J., T. Ohsaki, H. Yamamoto, K. Koichi, and T. Shida.
    JOURNAL OF GENERAL MICROBIOLOGY, 136, 535-543, 1990WebofScience電子ジャーナル

Books and other publications

  • In: Neil D. Rawlings and Guy S. Salvesen, editors, Handbook of Proteolytic Enzymes, 3rd Edition.
    Sekiguchi, J., and H. Yamamoto, Murein Peptidase LytF
    Oxford: Academic Press, 2479-2482 2012
  • In: Y. Sadaie and K. Matsumoto, editors, The Frontiers of Molecular Microbiology Revisited
    Sekiguchi, J., and H. Yamamoto, Cell wall structure of E. coli and B. subtilis
    Kerala: Research Signpost, 115-148 2012
  • A Practical Manual, Chap. 5B, John Wiley&Sons
    W. Schumann/S. D. Ehrlich /N. Ogasawara eds./ Yamamoto, H./K. Asai /K. Kobayashi, Joint work, Northern Blot Analysis with non-RI Detection Systems; Functional Analysis of Bacterial Genes
    41-44 2001

Research Themes

  • Studies on relationship between cell surface modification and morphogenesis in Bacillus subtilis
    Grant-in-Aid for Scientific Research
    2006
  • Studies on the localization mechanism of the cell surface proteins
    Grant-in-Aid for Scientific Research
    2003
  • Functional analysis of the Bacillus subtilis genome
    Grant-in-Aid for Scientific Research
    1997 - 2002