Radical SAM catalysis via an organometallic intermediate with an Fe–[5′-C]-deoxyadenosyl bond M Horitani, K Shisler, WE Broderick, RU Hutcheson, KS Duschene, ... Science 352 (6287), 822-825, 2016 | 127 | 2016 |
Why nature uses radical SAM enzymes so widely: electron nuclear double resonance studies of lysine 2, 3-aminomutase show the 5′-dAdo•“free radical” is never free M Horitani, AS Byer, KA Shisler, T Chandra, JB Broderick, BM Hoffman Journal of the American Chemical Society 137 (22), 7111-7121, 2015 | 68 | 2015 |
13C ENDOR Spectroscopy of Lipoxygenase–Substrate Complexes Reveals the Structural Basis for C–H Activation by Tunneling M Horitani, AR Offenbacher, CAM Carr, T Yu, V Hoeke, GE Cutsail III, ... Journal of the American Chemical Society 139 (5), 1984-1997, 2017 | 65 | 2017 |
Characterization of the Fe-H bond in a three-coordinate terminal hydride complex of iron (I) KP Chiang, CC Scarborough, M Horitani, NS Lees, K Ding, TR Dugan, ... Angewandte Chemie (International ed. in English) 51 (15), 3658, 2012 | 59 | 2012 |
Negative cooperativity in the nitrogenase Fe protein electron delivery cycle K Danyal, S Shaw, TR Page, S Duval, M Horitani, AR Marts, D Lukoyanov, ... Proceedings of the National Academy of Sciences 113 (40), E5783-E5791, 2016 | 58 | 2016 |
Identification of the Fe–O2 and the Fe=O Heme Species for Indoleamine 2,3-Dioxygenase during Catalytic Turnover S Yanagisawa, K Yotsuya, Y Hashiwaki, M Horitani, H Sugimoto, Y Shiro, ... Chemistry letters 39 (1), 36-37, 2010 | 40 | 2010 |
Monovalent cation activation of the radical SAM enzyme pyruvate formate-lyase activating enzyme KA Shisler, RU Hutcheson, M Horitani, KS Duschene, AV Crain, AS Byer, ... Journal of the American Chemical Society 139 (34), 11803-11813, 2017 | 34 | 2017 |
Investigating the position of the hairpin loop in New Delhi metallo-β-lactamase, NDM-1, during catalysis and inhibitor binding M Aitha, AJ Moller, ID Sahu, M Horitani, DL Tierney, MW Crowder Journal of inorganic biochemistry 156, 35-39, 2016 | 32 | 2016 |
Resonance Raman study on the oxygenated and the ferryl-oxo species of indoleamine 2, 3-dioxygenase during catalytic turnover S Yanagisawa, M Horitani, H Sugimoto, Y Shiro, N Okada, T Ogura Faraday discussions 148, 239-247, 2011 | 25 | 2011 |
The [4Fe-4S] cluster of sulfurtransferase TtuA desulfurizes TtuB during tRNA modification in Thermus thermophilus M Chen, M Ishizaka, S Narai, M Horitani, N Shigi, M Yao, Y Tanaka Communications biology 3 (1), 168, 2020 | 22 | 2020 |
Organometallic Complex Formed by an Unconventional Radical S-Adenosylmethionine Enzyme M Dong, M Horitani, B Dzikovski, ME Pandelia, C Krebs, JH Freed, ... Journal of the American Chemical Society 138 (31), 9755-9758, 2016 | 21 | 2016 |
An ancient type of MnmA protein is an iron–sulfur cluster-dependent sulfurtransferase for tRNA anticodons N Shigi, M Horitani, K Miyauchi, T Suzuki, M Kuroki RNA 26 (3), 240-250, 2020 | 20 | 2020 |
Substrate-Dependent Cleavage Site Selection by Unconventional Radical S-Adenosylmethionine Enzymes in Diphthamide Biosynthesis M Dong, M Horitani, B Dzikovski, JH Freed, SE Ealick, BM Hoffman, H Lin Journal of the American Chemical Society 139 (16), 5680-5683, 2017 | 20 | 2017 |
Timing of NO binding and protonation in the catalytic reaction of bacterial nitric oxide reductase as established by time-resolved spectroscopy H Takeda, T Kimura, T Nomura, M Horitani, A Yokota, A Matsubayashi, ... Bulletin of the Chemical Society of Japan 93 (7), 825-833, 2020 | 19 | 2020 |
Multi-frequency and high-field EPR study of manganese (III) protoporphyrin IX reconstituted myoglobin with an S= 2 integer electron spin M Horitani, H Yashiro, M Hagiwara, H Hori Journal of inorganic biochemistry 102 (4), 781-788, 2008 | 15 | 2008 |
ENDOR characterization of an iron–alkene complex provides insight into a corresponding organometallic intermediate of nitrogenase M Horitani, K Grubel, SF McWilliams, BD Stubbert, BQ Mercado, Y Yu, ... Chemical Science 8 (9), 5941-5948, 2017 | 11 | 2017 |
Low-lying electronic states of the ferrous high-spin (S= 2) heme in deoxy-Mb and deoxy-Hb studied by highly-sensitive multi-frequency EPR H Hori, H Yashiro, K Ninomiya, M Horitani, T Kida, M Hagiwara Journal of Inorganic Biochemistry 105 (12), 1596-1602, 2011 | 10 | 2011 |
X-ray crystallography and electron paramagnetic resonance spectroscopy reveal active site rearrangement of cold-adapted inorganic pyrophosphatase M Horitani, K Kusubayashi, K Oshima, A Yato, H Sugimoto, K Watanabe Scientific Reports 10 (1), 4368, 2020 | 7 | 2020 |
Development of a multi-frequency ESR system with high sensitivity H Yashiro, T Kashiwagi, M Horitani, F Hobo, H Hori, M Hagiwara Journal of Physics: Conference Series 51 (1), 576, 2006 | 6 | 2006 |
Trapping of a mononitrosyl nonheme intermediate of nitric oxide reductase by cryo-photolysis of caged nitric oxide H Takeda, K Shimba, M Horitani, T Kimura, T Nomura, M Kubo, Y Shiro, ... The Journal of Physical Chemistry B 127 (4), 846-854, 2023 | 5 | 2023 |