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Title: Symmetrized Photoinitiated Electron Flow within the [Myoglobin:Cytochrome b 5 ] Complex on Singlet and Triplet Time Scales: Energetics vs Dynamics

Journal Article · · Journal of the American Chemical Society
DOI:https://doi.org/10.1021/ja506388c· OSTI ID:1179604
 [1];  [1];  [1];  [1];  [1]
  1. Department of Chemistry and ‡Argonne-Northwestern Solar Energy Research (ANSER) Center, Northwestern University, Evanston, Illinois 60208-3113, United States

Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
FG02-99ER14999
OSTI ID:
1179604
Journal Information:
Journal of the American Chemical Society, Journal Name: Journal of the American Chemical Society Vol. 136 Journal Issue: 36; ISSN 0002-7863
Publisher:
American Chemical SocietyCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 11 works
Citation information provided by
Web of Science

References (27)

Separate turnover of cytochrome c and myoglobin in the red types of skeletal muscle journal September 1981
Dynamic docking and electron transfer between myoglobin and cytochrome b 5 journal February 2002
A Flash Photolysis Study of Intermediates in Photochemical Reactions of Chlorophyll journal November 1969
Photoinduced long-range electron transfer in the zinc-substituted cytochrome c/cytochrome c peroxidase complex journal December 1986
Evolving the [Myoglobin, Cytochrome b 5 ] Complex from Dynamic toward Simple Docking: Charging the Electron Transfer Reactive Patch journal October 2012
Faster Interprotein Electron Transfer in a [Myoglobin, b5] Complex with a Redesigned Interface journal November 2010
Ground-state and excited-state electron-transfer reactions of zinc cytochrome c journal October 1989
Mutagenic, electrochemical, and crystallographic investigation of the cytochrome b5 oxidation-reduction equilibrium: involvement of asparagine-57, serine-64, and heme propionate-7 journal June 1990
Photoinduced Electron-Transfer Reactions of Plastocyanin with the Triplet State of Zinc Myoglobin and with the Zinc Myoglobin Cation Radical. Protein-Protein Orientation in the Absence of Strong Electrostatic Interactions journal April 1994
Photoinduced electron transfer in the zinc substituted cytochrome c Ru(NH3)5(His-33) derivative studied by phosphorescence and optically detected magnetic resonance spectroscopy journal May 1990
Photoinduced Oxidation of Microperoxidase-8:  Generation of Ferryl and Cation-Radical Porphyrins journal January 1996
Electrostatic Docking of a Supramolecular Host−Guest Assembly to Cytochrome c Probed by Bidirectional Photoinduced Electron Transfer
  • Jankowska, Katarzyna I.; Pagba, Cynthia V.; Piatnitski Chekler, Eugene L.
  • Journal of the American Chemical Society, Vol. 132, Issue 46 https://doi.org/10.1021/ja102188e
journal November 2010
Recombinant Human Erythrocyte Cytochrome b5 journal September 1994
Photoinduced Oxidation of Horseradish Peroxidase journal March 1997
The direct electrochemistry of cytochrome b5 and its mutant proteins journal May 1997
Differential influence of dynamic processes on forward and reverse electron transfer across a protein-protein interface journal February 2005
Reductive Quenching of the Triplet State of Zinc Cytochrome c by the Hexacyanoferrate(II) Anion and by Conjugate Bases of Ethylenediaminetetraacetic Acid journal January 1996
Metmyoglobin reductase. Identification and purification of a reduced nicotinamide adenine dinucleotide-dependent enzyme from bovine heart which reduces metmyoglobin. journal July 1979
Mathematical functions for the analysis of luminescence decays with underlying distributions 1. Kohlrausch decay function (stretched exponential) journal August 2005
Interfacial hydration, dynamics and electron transfer: multi-scale ET modeling of the transient [myoglobin, cytochrome b5] complex journal January 2012
Photoinduced Electron Transfer between Cytochrome c Peroxidase (D37K) and Zn-Substituted Cytochrome c :  Probing the Two-Domain Binding and Reactivity of the Peroxidase journal January 1997
Quenching of zinc-substituted cytochrome c excited states by cytochrome b5 journal February 1985
Kinetic-Dynamic Model for Conformational Control of an Electron Transfer Photocycle: Mixed-Metal Hemoglobin Hybrids journal August 2008
Ultrafast Conformational Dynamics of Electron Transfer in ExBox 4+ ⊂Perylene journal November 2013
Photosynthesis and Porphyrin Excited State Redox Reactions journal April 1975
Photoinitiated Singlet and Triplet Electron Transfer across a Redesigned [Myoglobin, Cytochrome b 5 ] Interface journal April 2010
Gated electron transfer: when are observed rates controlled by conformational interconversion? journal October 1987

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