Find Research outputs

2011

Dynamics of lysine side-chain amino groups in a protein studied by heteronuclear ¹H-¹⁵N NMR spectroscopy

Esadze, A., Li, D. W., Wang, T., Brüschweiler, R. & Iwahara, J., Feb 2 2011, In: Journal of the American Chemical Society. 133, 4, p. 909-919 11 p.

Research output: Contribution to journal › Article › peer-review

60 Scopus citations

Signature of mobile hydrogen bonding of lysine side chains from long-range ¹⁵N-¹³C scalar J-couplings and computation

Zandarashvili, L., Li, D. W., Wang, T., Brüschweiler, R. & Iwahara, J., Jun 22 2011, In: Journal of the American Chemical Society. 133, 24, p. 9192-9195 4 p.

Research output: Contribution to journal › Article › peer-review

29 Scopus citations

2014

Effective strategy to assign 1H-15N heteronuclear correlation NMR signals from lysine side-chain NH<inf>3</inf> + groups of proteins at low temperature

Esadze, A., Zandarashvili, L. & Iwahara, J., 2014, In: Journal of Biomolecular NMR. 60, 1, p. 23-27 5 p.

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Positive and negative impacts of nonspecific sites during target location by a sequence-specific DNA-binding protein: Origin of the optimal search at physiological ionic strength

Esadze, A., Kemme, C. A., Kolomeisky, A. B. & Iwahara, J., Jun 17 2014, In: Nucleic acids research. 42, 11, p. 7039-7046 8 p.

Research output: Contribution to journal › Article › peer-review

51 Scopus citations

Stopped-flow fluorescence kinetic study of protein sliding and intersegment transfer in the target DNA search process

Esadze, A. & Iwahara, J., Jan 9 2014, In: Journal of Molecular Biology. 426, 1, p. 230-244 15 p.

Research output: Contribution to journal › Article › peer-review

42 Scopus citations

2018

Direct detection of lysine side chain NH₃⁺ in protein-heparin complexes using NMR spectroscopy

Sepuru, K. M., Iwahara, J. & Rajarathnam, K., Feb 7 2018, In: Analyst. 143, 3, p. 635-638 4 p.

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Impact of two-bond ¹⁵N–¹⁵N scalar couplings on ¹⁵N transverse relaxation measurements for arginine side chains of proteins

Nguyen, D. & Iwahara, J., May 1 2018, In: Journal of Biomolecular NMR. 71, 1, p. 45-51 7 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Lysines and Arginines play non-redundant roles in mediating chemokine-glycosaminoglycan interactions

Joseph, P. R. B., Sawant, K. V., Iwahara, J., Garofalo, R. P., Desai, U. R. & Rajarathnam, K., Dec 1 2018, In: Scientific reports. 8, 1, 12289.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

NMR-based investigations into target DNA search processes of proteins

Iwahara, J., Zandarashvili, L., Kemme, C. A. & Esadze, A., Sep 15 2018, In: Methods. 148, p. 57-66 10 p.

Research output: Contribution to journal › Review article › peer-review

9 Scopus citations

2019

Experimental Evidence of Solvent-Separated Ion Pairs as Metastable States in Electrostatic Interactions of Biological Macromolecules

Yu, B., Pettitt, B. M. & Iwahara, J., Dec 19 2019, In: Journal of Physical Chemistry Letters. 10, 24, p. 7937-7941 5 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Mobility of Histidine Side Chains Analyzed with ¹⁵ N NMR Relaxation and Cross-Correlation Data: Insight into Zinc-Finger-DNA Interactions

Kemme, C. A., Luu, R. H., Chen, C., Pletka, C. C., Pettitt, B. M. & Iwahara, J., May 2 2019, In: Journal of Physical Chemistry B. 123, 17, p. 3706-3710 5 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

NMR Methods for Characterizing the Basic Side Chains of Proteins: Electrostatic Interactions, Hydrogen Bonds, and Conformational Dynamics

Nguyen, D., Chen, C., Pettitt, B. M. & Iwahara, J., Jan 1 2019, Methods in Enzymology. Wand, A. J. (ed.). Academic Press Inc., p. 285-332 48 p. (Methods in Enzymology; vol. 615).

Research output: Chapter in Book/Report/Conference proceeding › Chapter

2020

Detecting Counterion Dynamics in DNA–Protein Association

Pletka, C. C., Nepravishta, R. & Iwahara, J., Jan 20 2020, In: Angewandte Chemie - International Edition. 59, 4, p. 1465-1468 4 p.

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Dynamics of ionic interactions at protein-nucleic acid interfaces

Yu, B., Pettitt, B. M. & Iwahara, J., Sep 15 2020, In: Accounts of Chemical Research. 53, 9, p. 1802-1810 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

Hydrogen-exchange kinetics studied through analysis of self-decoupling of nuclear magnetic resonance

Nepravishta, R., Yu, B. & Iwahara, J., Mar 2020, In: Journal of Magnetic Resonance. 312, 106687.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

NMR Observation of Intermolecular Hydrogen Bonds between Protein Tyrosine Side-Chain OH and DNA Phosphate Groups

Yu, B., Pletka, C. C. & Iwahara, J., Feb 13 2020, In: Journal of Physical Chemistry B. 124, 6, p. 1065-1070 6 p.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Racemic phosphorothioate as a tool for NMR investigations of protein-DNA complexes

Nepravishta, R., Pletka, C. C. & Iwahara, J., Sep 1 2020, In: Journal of Biomolecular NMR. 74, 8-9, p. 421-429 9 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Filters for Publications

Dynamics of lysine side-chain amino groups in a protein studied by heteronuclear ¹H-¹⁵N NMR spectroscopy

Signature of mobile hydrogen bonding of lysine side chains from long-range ¹⁵N-¹³C scalar J-couplings and computation

Effective strategy to assign <sup>1</sup>H-<sup>15</sup>N heteronuclear correlation NMR signals from lysine side-chain NH<inf>3</inf> <sup>+</sup> groups of proteins at low temperature

Positive and negative impacts of nonspecific sites during target location by a sequence-specific DNA-binding protein: Origin of the optimal search at physiological ionic strength

Stopped-flow fluorescence kinetic study of protein sliding and intersegment transfer in the target DNA search process

Direct detection of lysine side chain NH₃⁺ in protein-heparin complexes using NMR spectroscopy

Impact of two-bond ¹⁵N–¹⁵N scalar couplings on ¹⁵N transverse relaxation measurements for arginine side chains of proteins

Lysines and Arginines play non-redundant roles in mediating chemokine-glycosaminoglycan interactions

NMR-based investigations into target DNA search processes of proteins

Experimental Evidence of Solvent-Separated Ion Pairs as Metastable States in Electrostatic Interactions of Biological Macromolecules

Mobility of Histidine Side Chains Analyzed with ¹⁵ N NMR Relaxation and Cross-Correlation Data: Insight into Zinc-Finger-DNA Interactions

NMR Methods for Characterizing the Basic Side Chains of Proteins: Electrostatic Interactions, Hydrogen Bonds, and Conformational Dynamics

Detecting Counterion Dynamics in DNA–Protein Association

Dynamics of ionic interactions at protein-nucleic acid interfaces

Hydrogen-exchange kinetics studied through analysis of self-decoupling of nuclear magnetic resonance

NMR Observation of Intermolecular Hydrogen Bonds between Protein Tyrosine Side-Chain OH and DNA Phosphate Groups

Racemic phosphorothioate as a tool for NMR investigations of protein-DNA complexes

Filters for Publications

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