濱崎 啓太

研究成果

年別の研究成果 1992 2000 2006 2018

• 72 Article
• 1 Letter
• 1 Review article

年別の研究成果

年別の研究成果

検索結果

• 2000

  Cyclodextrin-peptide hybrids (CD-peptide)2, Photoresponsive alph helix peptides bearing an azobenzine and a beta- or gamma cyclodextrin in their side chains

  Shimizu, T., Hamasaki, K. & Ueno, A., 2000 5月 1, In: 10th International Cyclodextrin Symposium.

  研究成果: Article › 査読

• Cyclodextrin-peptide hybrids for molecule sensing and artificial enzymes

  Ueno, A., Matsumura, S., Hossain, M. A., Tsutsumi, H., Toyoda, T., Shimizu, T., Suzuki, R., Kanai, T., Hamasaki, K. & Mihara, H., 2000 5月 1, In: 10th International Cyclodextrin Symposium.

  研究成果: Article › 査読

• Design of a nucleobase-conjugated peptide that recognizes HIV-1 RRE IIB RNA with high affinity and specificity

  Takahashi, T., Hamasaki, K., Kumagai, I., Ueno, A. & Mihara, H., 2000 3月 7, In: Chemical Communications. 5, p. 349-350 2 p.

  研究成果: Article › 査読

  • Peptides 100%
  • RNA 91%
  • Amino acids 45%
  • Peptide 44%
  • Cytosine 40%
  14 被引用数 (Scopus)

• Novel RNA binder including peptide nucleic acid and /or peptoid as potential inhibitor for HIV TAR-Tat

  Higuchi, T., Hamasaki, K., Mihara, H. & Ueno, A., 2000 12月 15, In: 2000 International chemical congress of pacific basin societies. 2005, p. 102-102

  研究成果: Article › 査読

• Rate enhancement and enantioselectivity in ester hydrolysis catalysed by cyclodextrin-peptide hybrids

  Tsutsumi, H., Hamasaki, K., Mihara, H. & Ueno, A., 2000 9月, In: Journal of the Chemical Society. Perkin Transactions 2. 9, p. 1813-1818 6 p.

  研究成果: Article › 査読

  • Enantioselectivity 100%
  • Hydrolysis 71%
  • Ester 69%
  • Catalyst 47%
  • Imidazole 32%
  27 被引用数 (Scopus)

• Rate enhancement and enantioselectivity in the ester hydrolysis catalyzed by Cyclodextrin-peptide hybrids

  Tsutsumi, H., Hamasaki, K., Mihara, H. & Ueno, A., 2000 1月 3, In: Journal of the Chemial Society Perkin Transaction 2. p. 1813-1818

  研究成果: Article › 査読

• The chemosensor of immobilized fluorescent cyclodextrin for detecting molecules

  Tanabe, T., touma, K., Hamasaki, K. & Ueno, A., 2000 5月 1, In: 10th International Cyclodextrin Symposium.

  研究成果: Article › 査読
• 1999

  Design of artificial pepetides that recognize the HIV RRE IIB RNA.

  Takahashi, T., Kumagai, I., Hamasaki, K., Ueno, A. & Mihara, H., 1999, In: Nucleic acids symposium series. 42, p. 271-272 2 p.

  研究成果: Article › 査読

  Open Access

  • Peptide Nucleic Acids 100%
  • Rev peptide 67%
  • RNA 46%
  • HIV 46%
  • Peptides 43%
• 1998

  A high-throughput fluorescence screen to monitor the specific binding of antagonists to RNA targets

  Hamasaki, K. & Rando, R. R., 1998 8月 1, In: Analytical Biochemistry. 261, 2, p. 183-190 8 p.

  研究成果: Article › 査読

  • Antagonist 100%
  • Fluorescence 87%
  • Aminoglycosides 79%
  • RNA 74%
  • pyrene 51%
  21 被引用数 (Scopus)

• Minimal RNA constructs that specifically bind aminoglycoside antibiotics with high affinities

  Hamasaki, K., Killian, J., Cho, J. & Rando, R. R., 1998 1月 13, In: Biochemistry. 37, 2, p. 656-663 8 p.

  研究成果: Article › 査読

  • Aminoglycoside Antibiotic Agent 100%
  • Aminoglycoside 95%
  • Aminoglycosides 79%
  • Tobramycin 76%
  • RNA 50%
  14 被引用数 (Scopus)

• Molecular dynamics conformational search for the factors that determine conformation of modified cyclodextrins

  Usui, S., Hamasaki, K., Kuwabara, T., Nakamura, A., Ikeda, T., Ikeda, H., Ueno, A. & Toda, F., 1998, In: Supramolecular Chemistry. 9, 1, p. 57-67 11 p.

  研究成果: Article › 査読

  • Cyclodextrin 100%
  • Molecular Dynamics 76%
  • Energy 48%
  • Computational Chemistry 42%
  • Potential Energy 34%
  2 被引用数 (Scopus)

• The binding site of a specific aminoglycoside binding RNA molecule

  Cho, J., Hamasaki, K. & Rando, R. R., 1998 4月 7, In: Biochemistry. 37, 14, p. 4985-4992 8 p.

  研究成果: Article › 査読

  • Aminoglycoside 100%
  • Aminoglycosides 82%
  • Binding Sites 57%
  • Tobramycin 55%
  • Binding Site 52%
  27 被引用数 (Scopus)

• Trans-cis Photoisomerization of 1-Methyl-4-(4'-hydroxystyryl) pyridinium in inclusion Complexes of β-Cyclodextrin and Its Derivative

  Hamasaki, K., Nakamura, A., Ueno, A. & Toda, F., 1998 4月 1, In: Journal of Inclusion Phenomena and Molecular Recognition in Chemistry. p. 349-359

  研究成果: Article › 査読
• 1997

  Dansyl-modified cyclodextrins as fluorescent chemosensors for molecular recognition

  Hamasaki, K., Usui, S., Ikeda, H., Ikeda, T. & Ueno, A., 1997, In: Supramolecular Chemistry. 8, 2, p. 125-135 11 p.

  研究成果: Article › 査読

  • Altrose 100%
  • Fluorescent Indicator 74%
  • Molecular Recognition 54%
  • Cyclodextrin 52%
  25 被引用数 (Scopus)

• Specific binding of aminoglycosides to a human rRNA construct based on a DNA polymorphism which causes aminoglycoside-induced deafness

  Hamasaki, K. & Rando, R. R., 1997 10月 7, In: Biochemistry. 36, 40, p. 12323-12328 6 p.

  研究成果: Article › 査読

  • Aminoglycoside-Induced Deafness 100%
  • Aminoglycoside 71%
  • Aminoglycosides 59%
  • DNA 29%
  • Mitochondrial RNA 22%
  37 被引用数 (Scopus)

• Specificity of aminoglycoside binding to RNA constructs derived from the 16S rRNA decoding region and the HIV-RRE activator region

  Wang, Y., Hamasaki, K. & Rando, R. R., 1997 1月 28, In: Biochemistry. 36, 4, p. 768-779 12 p.

  研究成果: Article › 査読

  • Aminoglycoside 100%
  • Aminoglycosides 82%
  • 16S Ribosomal RNA 78%
  • RNA 52%
  • HIV 51%
  70 被引用数 (Scopus)
• 1996

  A fluorescent molecule-recognition sensor with a protein as an environmental factor

  Wang, J., Nakamura, A., Hamasaki, K., Ikeda, H., Ikeda, T. & Ueno, A., 1996, In: Chemistry Letters. 4, p. 303-304 2 p.

  研究成果: Article › 査読

  • Biotin 100%
  • Cyclodextrin 89%
  • Aqueous Solution 48%
  • Protein 38%

• RNA molecules that specifically and stoichiometrically bind aminoglycoside antibiotics with high affinities

  Wang, Y., Killian, J., Hamasaki, K. & Rando, R. R., 1996, In: Biochemistry. 35, 38, p. 12338-12346 9 p.

  研究成果: Article › 査読

  • Tobramycin 100%
  • Aminoglycoside Antibiotic Agent 93%
  • Aminoglycosides 74%
  • Aminoglycoside 53%
  • RNA 46%
  125 被引用数 (Scopus)
• 1995

  Association of 1:1 inclusion complexes of cyclodextrins into homo- and heterodimers: A spectroscopic study using a TICT-forming fluorescent probe as a guest compound

  Nakamura, A., Sato, S., Hamasaki, K., Ueno, A. & Toda, F., 1995 1月 1, In: Journal of Physical Chemistry. 99, 27, p. 10952-10959 8 p.

  研究成果: Article › 査読

  • Cyclodextrins 100%
  • Benzonitrile 69%
  • Fluorescence 68%
  • Heterodimer 67%
  • Equilibrium constants 61%
  59 被引用数 (Scopus)

• Association of 1:1 Inclusion Complexes of Cyclodextrins into Homo- and Heterodimers: A Spectroscopic Study Using a TICT-Forming Fluorescent Probe as a Guest Compound

  Nakamura, A., Sato, S., Hamasaki, K., Ueno, A. & Toda, F., 1995 12月 20, In: The Journal of Physical Chemistry. p. 10952-10959

  研究成果: Article › 査読

  5 被引用数 (Scopus)
• 1993

  A fluorescent α-cyclodextrin as a sensor for detecting aliphatic alcohols by dual fluorescence arising from normal planar and twisted intramolecular charge transfer excited states

  Hamasaki, K., Ueno, A. & Toda, F., 1993 12月 1, In: Journal of the Chemical Society, Chemical Communications. 3, p. 331-333 3 p.

  研究成果: Article › 査読

  • n-pentanol 100%
  • 1-hexanol 98%
  • Aliphatic compounds 97%
  • Cyclodextrins 87%
  • Excited states 86%
  2 被引用数 (Scopus)

• Fluorescence Sensors of Molecular Recognition. Modified Cyclodextrins Capable of Exhibiting Guest-Responsive Twisted Intramolecular Charge Transfer Fluorescence

  Hamasaki, K., Ikeda, H., Nakamura, A., Ueno, A., Toda, F., Suzuki, I. & Osa, T., 1993 7月 15, In: Journal of the America Chemical Society. p. 5035-5040

  研究成果: Article › 査読

• Fluorescent Sensors of Molecular Recognition. Modified Cyclodextrins Capable of Exhibiting Guest-Responsive Twisted Intramolecular Charge Transfer Fluorescence

  Hamasaki, K., Ikeda, H., Nakamura, A., Ueno, A., Toda, F., Suzuki, I. & Osa, T., 1993 6月 1, In: Journal of the American Chemical Society. 115, 12, p. 5035-5040 6 p.

  研究成果: Article › 査読

  • Molecular recognition 100%
  • Cyclodextrins 97%
  • Monoterpenes 86%
  • Charge transfer 74%
  • Circular Dichroism 72%
  298 被引用数 (Scopus)
• 1992

  Trans-cis Photoisomerization of 1-Methyl-4-(4′-hydroxystyryl)pyridinium in inclusion complexes of β-cyclodextrin and its derivatives

  Hamasaki, K., Nakamura, A., Ueno, A. & Toda, F., 1992 8月 1, In: Journal of Inclusion Phenomena and Molecular Recognition in Chemistry. 13, 4, p. 349-359 11 p.

  研究成果: Article › 査読

  • photoisomerization 100%
  • Cyclodextrins 86%
  • cyclodextrins 83%
  • Photoisomerization 68%
  • inclusions 49%
  3 被引用数 (Scopus)