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Izumi Ishigami
Izumi Ishigami
Albert Einstein College of Medicine
Verified email at einsteinmed.org
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Year
Three-dimensional-printed gas dynamic virtual nozzles for x-ray laser sample delivery
G Nelson, RA Kirian, U Weierstall, NA Zatsepin, T Faragó, T Baumbach, ...
Optics express 24 (11), 11515-11530, 2016
982016
Important Roles of Tyr43 at the Putative Heme Distal Side in the Oxygen Recognition and Stability of the Fe(II)−O2 Complex of YddV, a Globin-Coupled Heme …
K Kitanishi, K Kobayashi, Y Kawamura, I Ishigami, T Ogura, K Nakajima, ...
Biochemistry 49 (49), 10381-10393, 2010
912010
Snapshot of an oxygen intermediate in the catalytic reaction of cytochrome c oxidase
I Ishigami, A Lewis-Ballester, A Echelmeier, G Brehm, NA Zatsepin, ...
Proceedings of the National Academy of Sciences 116 (9), 3572-3577, 2019
802019
Crystal structure of CO-bound cytochrome c oxidase determined by serial femtosecond X-ray crystallography at room temperature
I Ishigami, NA Zatsepin, M Hikita, CE Conrad, G Nelson, JD Coe, S Basu, ...
Proceedings of the National Academy of Sciences 114 (30), 8011-8016, 2017
632017
Proton translocation in cytochrome c oxidase: Insights from proton exchange kinetics and vibrational spectroscopy
I Ishigami, M Hikita, T Egawa, SR Yeh, DL Rousseau
Biochimica et Biophysica Acta (BBA)-Bioenergetics 1847 (1), 98-108, 2015
292015
Reaction intermediates in the heme degradation reaction by HutZ from Vibrio cholerae
T Uchida, Y Sekine, N Dojun, A Lewis-Ballester, I Ishigami, T Matsui, ...
Dalton transactions 46 (25), 8104-8109, 2017
162017
Relationship between the electron density of the heme Fe atom and the vibrational frequencies of the Fe-bound carbon monoxide in myoglobin
R Nishimura, T Shibata, H Tai, I Ishigami, T Ogura, S Nagao, T Matsuo, ...
Inorganic Chemistry 52 (6), 3349-3355, 2013
162013
Electronic Control of Discrimination between O2 and CO in Myoglobin Lacking the Distal Histidine Residue
R Nishimura, T Shibata, I Ishigami, T Ogura, H Tai, S Nagao, T Matsuo, ...
Inorganic Chemistry 53 (2), 1091-1099, 2014
142014
Proton-coupled electron transfer reactivities of electronically divergent heme superoxide intermediates: a kinetic, thermodynamic, and theoretical study
P Mondal, I Ishigami, EF Gérard, C Lim, SR Yeh, SP de Visser, ...
Chemical Science 12 (25), 8872-8883, 2021
132021
T-quaternary structure of oxy human adult hemoglobin in the presence of two allosteric effectors, L35 and IHP
K Kanaori, Y Tajiri, A Tsuneshige, I Ishigami, T Ogura, K Tajima, S Neya, ...
Biochimica et Biophysica Acta (BBA)-Bioenergetics 1807 (10), 1253-1261, 2011
122011
Structural insights into functional properties of the oxidized form of cytochrome c oxidase
I Ishigami, RG Sierra, Z Su, A Peck, C Wang, F Poitevin, S Lisova, ...
Nature communications 14 (1), 5752, 2023
82023
Temperature-dependent structural transition following X-ray-induced metal center reduction in oxidized cytochrome c oxidase
I Ishigami, S Russi, A Cohen, SR Yeh, DL Rousseau
Journal of Biological Chemistry 298 (4), 2022
82022
An Intermediate Conformational State during Ligand Binding to Cytochrome c Oxidase Detected by Time-resolved Resonance Raman Analyses of Heme …
I Ishigami, T Nishigaki, K Shinzawa-Itoh, S Yoshikawa, S Nakashima, ...
Chemistry letters 41 (2), 178-180, 2012
52012
Detection of a Geminate Photoproduct of Bovine Cytochrome c Oxidase by Time-Resolved Serial Femtosecond Crystallography
I Ishigami, S Carbajo, N Zatsepin, M Hikita, CE Conrad, G Nelson, J Coe, ...
Journal of the American Chemical Society 145 (41), 22305-22309, 2023
42023
Structural basis for functional properties of cytochrome c oxidase
I Ishigami, RG Sierra, Z Su, A Peck, C Wang, F Poitevin, S Lisova, ...
bioRxiv, 2023
22023
The Role of Heme Peroxo Oxidants in the Rational Mechanistic Modeling of Nitric Oxide Synthase: Characterization of Key Intermediates and Elucidation of the Mechanism
P Mondal, I Ishigami, SR Yeh, GB Wijeratne
Angewandte Chemie International Edition 61 (48), e202211521, 2022
22022
Effect of the electron density of the heme Fe atom on the Fe–histidine coordination bond in deoxy myoglobin
R Nishimura, T Shibata, H Tai, I Ishigami, S Yanagisawa, T Ogura, S Neya, ...
Bulletin of the Chemical Society of Japan 87 (8), 905-911, 2014
22014
Innentitelbild: The Role of Heme Peroxo Oxidants in the Rational Mechanistic Modeling of Nitric Oxide Synthase: Characterization of Key Intermediates and Elucidation of the …
P Mondal, I Ishigami, SR Yeh, GB Wijeratne
Angewandte Chemie 134 (48), e202215829, 2022
2022
Inside Cover: The Role of Heme Peroxo Oxidants in the Rational Mechanistic Modeling of Nitric Oxide Synthase: Characterization of Key Intermediates and Elucidation of the …
P Mondal, I Ishigami, SR Yeh, GB Wijeratne
Angewandte Chemie International Edition 61 (48), e202215829, 2022
2022
Snapshot of an Oxygen Intermediate in the Catalytic Reaction of Cytochrome c Oxidase
DL Rousseau, I Ishigami, SR Yeh
Biochimica et Biophysica Acta (BBA)-Bioenergetics 1859, e22, 2018
2018
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