Izumi Ishigami

Albert Einstein College of Medicine — United States

Biochemistry, Genetics and Molecular Biology · Life Sciences

12h-index538citations41works9.02yr avg
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Research Topics

Hemoglobin structure and function(15), Photosynthetic Processes and Mechanisms(14), Photoreceptor and optogenetics research(9), Metal-Catalyzed Oxygenation Mechanisms(7), Heme Oxygenase-1 and Carbon Monoxide(6)

Publications41 total

Structural and functional mechanisms of cytochrome c oxidase
Journal of Inorganic Biochemistry·2024· 13 citedOpen Access
Heme-based dioxygenases: Structure, function and dynamics
Journal of Inorganic Biochemistry·2024· 8 citedOpen Access
Structural Insights into Protein-Inhibitor Interactions in Human Tryptophan Dioxygenase
Journal of Medicinal Chemistry·2024· 6 citedOpen Access
Structural insights into functional properties of the oxidized form of cytochrome c oxidase
Nature Communications·2023· 37 citedOpen Access
Detection of a Geminate Photoproduct of Bovine Cytochrome <i>c</i> Oxidase by Time-Resolved Serial Femtosecond Crystallography
Journal of the American Chemical Society·2023· 7 citedOpen Access
Detection of a geminate photoproduct of bovine cytochrome c oxidase by time-resolved serial femtosecond crystallography
2023· 1 citedOpen Access
Structural basis for functional properties of cytochrome <i>c</i> oxidase
2023· 2 citedOpen Access
Innentitelbild: The Role of Heme Peroxo Oxidants in the Rational Mechanistic Modeling of Nitric Oxide Synthase: Characterization of Key Intermediates and Elucidation of the Mechanism (Angew. Chem. 48/2022)
Angewandte Chemie·2022Open Access
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 Mechanism (Angew. Chem. Int. Ed. 48/2022)
Angewandte Chemie International Edition·2022
The Role of Heme Peroxo Oxidants in the Rational Mechanistic Modeling of Nitric Oxide Synthase: Characterization of Key Intermediates and Elucidation of the Mechanism
Angewandte Chemie International Edition·2022· 12 citedOpen Access
The Role of Heme Peroxo Oxidants in the Rational Mechanistic Modeling of Nitric Oxide Synthase: Characterization of Key Intermediates and Elucidation of the Mechanism
Angewandte Chemie·2022· 1 cited
Temperature-dependent structural transition following X-ray-induced metal center reduction in oxidized cytochrome c oxidase
Journal of Biological Chemistry·2022· 11 citedOpen Access
Proton-coupled electron transfer reactivities of electronically divergent heme superoxide intermediates: a kinetic, thermodynamic, and theoretical study.
2021
Proton-coupled electron transfer reactivities of electronically divergent heme superoxide intermediates: a kinetic, thermodynamic, and theoretical study
Chemical Science·2021· 29 citedOpen Access
Snapshot of an oxygen intermediate in the catalytic reaction of cytochrome <i>c</i> oxidase
Proceedings of the National Academy of Sciences·2019· 93 citedOpen Access
Snapshot of an Oxygen Intermediate in the Catalytic Reaction of Cytochrome c Oxidase
Biochimica et Biophysica Acta (BBA) - Bioenergetics·2018· 5 cited
Crystal structure of CO-bound cytochrome <i>c</i> oxidase determined by serial femtosecond X-ray crystallography at room temperature
Proceedings of the National Academy of Sciences·2017· 59 citedOpen Access
Crystal Structure of CO-bound Cytochrome c Oxidase determined by Synchrotron X-Ray Crystallography at 100 K
2017
Reaction intermediates in the heme degradation reaction by HutZ from Vibrio cholerae
Dalton Transactions·2017· 16 citedOpen Access
Three-dimensional-printed gas dynamic virtual nozzles for x-ray laser sample delivery
Optics Express·2016· 89 citedOpen Access
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Frequent Co-authors

Syun‐Ru Yeh(20), Takashi Ogura(18), Shinya Yoshikawa(13), Denis L. Rousseau(12), Kyoko Shinzawa‐Itoh(12), Takeshi Nishigaki(8), Nadia A. Zatsepin(6), Raymond G. Sierra(6), Pritam Mondal(6), Gayan B. Wijeratne(6), Thomas D. Grant(5), Garrett Nelson(5), Petra Fromme(5), Raimund Fromme(5), Masahide Hikita(5), Satοru Nakashima(5), Jesse Coe(4), Saburo Neya(4), Satoru Nakasima(4), S. Nakashima(4)