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Ruthstein, S. ., Ji, M. ., Shin, B. ., & Saxena, S. . (2015). A simple double quantum coherence ESR sequence that minimizes nuclear modulations in Cu(2+)-ion based distance measurements. Journal of Magnetic Resonance (San Diego, Calif. : 1997), 257, 45-50. https://doi.org/10.1016/j.jmr.2015.05.005

Ji, M. ., Tan, L. ., Jen-Jacobson, L. ., & Saxena, S. . (2014). Insights into copper coordination in the EcoRI-DNA complex by ESR spectroscopy. Molecular Physics, 112(24), 3173-3182. https://doi.org/10.1080/00268976.2014.934313 (Original work published 2014)

Ji, M. ., Ruthstein, S. ., & Saxena, S. . (2014). Paramagnetic metal ions in pulsed ESR distance distribution measurements. Accounts of Chemical Research, 47(2), 688-95. https://doi.org/10.1021/ar400245z (Original work published 2014)

Ruthstein, S. ., Ji, M. ., Mehta, P. ., Jen-Jacobson, L. ., & Saxena, S. . (2013). Sensitive Cu2+-Cu2+ distance measurements in a protein-DNA complex by double-quantum coherence ESR. The Journal of Physical Chemistry. B, 117(20), 6227-30. https://doi.org/10.1021/jp4037149 (Original work published 2013)

Yang, Z. ., Kurpiewski, M. ., Ji, M. ., Townsend, J. ., Mehta, P. ., Jen-Jacobson, L. ., & Saxena, S. . (2012). ESR spectroscopy identifies inhibitory Cu2+ sites in a DNA-modifying enzyme to reveal determinants of catalytic specificity. Proceedings of the National Academy of Sciences of the United States of America, 109(17), E993-1000. https://doi.org/10.1073/pnas.1200733109 (Original work published 2012)

Ruthstein, S. ., Stone, K. ., Cunningham, T. ., Ji, M. ., Cascio, M. ., & Saxena, S. . (2010). Pulsed electron spin resonance resolves the coordination site of Cu²(+) ions in α1-glycine receptor. Biophysical Journal, 99(8), 2497-506. https://doi.org/10.1016/j.bpj.2010.08.050 (Original work published 2010)