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Your search keyword '"Masayuki Tera"' showing total 3 results
Start Over Author "Masayuki Tera" Journal chemical communications
3 results on '"Masayuki Tera"'

1. Mechanism of rate controllability of water-soluble bifunctional cyclooctadiynes through cation-anion interactions

Author

Moeka Yoshinaga, Fumiya Sato, Kohei Kitagawa, Natsuki Yokota, Shogo Sasaki, Manami Takeuchi, Hiroshi Tsugawa, Kohtaro Sugahara, Shoko Mori, and Masayuki Tera

Subjects
Materials Chemistry, Metals and Alloys, Ceramics and Composites, General Chemistry, Catalysis, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials
Abstract

The rate-enhancement mechanism of the ion-pair-guided click reaction has been elucidated and applied to selective protein modification.

Published
2023
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2. Stabilization of telomeric G-quadruplex by ligand binding increases susceptibility to S1 nuclease

Author

Kazuo Nagasawa, Masayuki Tera, Shogo Sasaki, Ryo Ishikawa, Mizuho Yasuda, and Yue Ma

Subjects
0301 basic medicine, Stereochemistry, Plasma protein binding, Ligands, 010402 general chemistry, G-quadruplex, 01 natural sciences, Telomestatin, Catalysis, 03 medical and health sciences, chemistry.chemical_compound, Isomerism, Materials Chemistry, Oxazoles, S1 nuclease, Single-Strand Specific DNA and RNA Endonucleases, Metals and Alloys, RNA, General Chemistry, Telomere, Ligand (biochemistry), 0104 chemical sciences, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, G-Quadruplexes, 030104 developmental biology, chemistry, Ceramics and Composites, Nucleic Acid Conformation, Thermodynamics, DNA
Abstract

The extent of thermodynamic stabilization of telomeric G-quadruplex (G4) by isomers of G4 ligand L2H2-6OTD, a telomestatin analog, is inversely correlated with susceptibility to S1 nuclease. L2H2-6OTD facilitated the S1 nuclease activities through the base flipping in G4, unlike the conventional role of G4 ligands which inhibit the protein binding to DNA/RNA upon ligand interactions.

Published
2021
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3. G-quadruplex recognition by macrocyclic hexaoxazole (6OTD) dimer: greater selectivity than monomerElectronic supplementary information (ESI) available: Further experimental details, NMR spectra, FRET-melting, PCR stop assay and molecular dynamics simulation experiment. See DOI: 10.1039/b910242f

Author

Keisuke Iida, Masayuki Tera, Takatsugu Hirokawa, Kazuo Shin-ya, and Kazuo Nagasawa

Subjects
*MACROCYCLIC compounds, *MOLECULAR recognition, *DIMERS, *MONOMERS, *MOLECULAR dynamics, *NUCLEAR magnetic resonance spectroscopy, *POLYMERASE chain reaction
Abstract

Macrocyclic hexaoxazole (6OTD) dimers were designed as candidates for potent G-quadruplex binders and synthesized. [ABSTRACT FROM AUTHOR]

Published
2009
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