Publication
2024
2023
2022
2021
2020
- Iwahashi Y, Toyama Y, Imai S, Itoh H, Osawa M, Inoue M, Shimada I. "Conformational equilibrium shift underlies altered K+ channel gating as revealed by NMR" Nat Commun.(2020)Oct 14;11(1):5168. doi: 10.1038/s41467-020-19005-3. PMID: 33057011 Free PMC article.
- Kato Y, Kunimasa K, Takahashi M, Harada A, Nagasawa I, Osawa M, Sugimoto Y, Tomida A. "GZD824 Inhibits GCN2 and Sensitizes Cancer Cells to Amino Acid Starvation Stress" Mol Pharmacol.(2020)Dec;98(6):669-676. doi: 10.1124/molpharm.120.000070. Epub 2020 Oct 8. PMID: 33033108
2019
- Kano H, Toyama Y, Imai S, Iwahashi Y, Mase Y, Yokogawa M, Osawa M, and Shimada I. "Structural mechanism underlying G protein family-specific regulation of G protein-gated inwardly rectifying potassium channel" Nat Commun. (2019)10, 1-13
- Yokogawa M, Fukuda M, and Osawa M. "Nanodiscs for Structural Biology in a Membranous Environment" Chem Pharm Bull (Tokyo) (2019)67(4), 321-326.
2018
- Maruyama T, Imai S, Kusakizako T, Hattori M, Ishitani R, Nureki O, Ito K, Maturana AD, Shimada I, and Osawa M. "Functional roles of Mg2+ binding sites in ion-dependent gating of a Mg2+ channel, MgtE, revealed by solution NMR" eLIFE (2018)7, e31596.
- Toyama Y, Kano H, Mase Y, Yokogawa M, Osawa M, and Shimada I. "Structural basis for the ethanol action on G-protein-activated inwardly rectifying potassium channel 1 revealed by NMR spectroscopy." Proc Natl Acad Sci USA (2018)115(15), 3858-3863.
- Sawazaki R, Imai S, Yokogawa M, Hosoda N, Hoshino S, Mio M, Mio K, Shimada I, and Osawa M. "Characterization of the multimeric structure of poly(A)-binding protein on a poly(A) tail."
Sci. Rep.(2018) 8(1), 1455. - Toyama Y, Mase Y, Kano H, Yokogawa M, Osawa M, and Shimada I. "Nuclear magnetic resonance approaches for characterizing protein-protein interactions", Methods Mol Biol. (2018) 1684, 115-128.
2017
- Tomita A, Zhang M, Jin F, Zhuang W, Takeda H, Maruyama T, Osawa M, Hashimoto KI, Kawasaki H, Ito K, Dohmae N, Ishitani R, Shimada I, Yan Z, Hattori M, and Nureki O. "ATP-dependent modulation of MgtE in Mg2+ homeostasis."
Nat Commun.(2017)8(1), 148. - Toyama Y, Kano H, Mase Y, Yokogawa M, Osawa M, and Shimada I. "Dynamic regulation of GDP binding to G proteins revealed by magnetic field-dependent NMR relaxation analyses."Nat Commun.(2017) 8, 14523.
2016
- Nozaki T, Ozawa SI, Harada H, Kimura T, Osawa M, and Shimada I. "Disulfide mapping the voltage-sensing mechanism of a voltage-dependent potassium channel."Sci Rep.(2016) 6, 37303.
- Toyama Y, Osawa M, Yokogawa M, and Shimada I. "NMR Method for Characterizing Microsecond-to-Millisecond Chemical Exchanges Utilizing Differential Multiple-Quantum Relaxation in High Molecular Weight Proteins" J Am Chem Soc. (2016) 138(7), 2302-11.
2015
- Ozawa S, Kimura T, Nozaki T, Harada H, Shimada I, and Osawa M. "Structural basis for the inhibition of voltage-dependent K+ channel by gating modifier toxin" Sci Rep. (2015), 14226.
- Marshall C B, Nishikawa T, Osawa M, Stathopulos P B, and Ikura M. "Calmodulin and STIM proteins: Two major calcium sensors in the cytoplasm and endoplasmic reticulum" Biochem Biophys Res Commun. (2015) 460(1), 5-21