ArticleCoordination chemistry reviews2013
Hopping Maps for Photosynthetic Reaction Centers().
Article in Coordination chemistry reviews, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 36 citations in OpenAlex.
- Synthesis of bacteriochlorophyllChemical science · 2026Article
- How Rigid Are Anthranilamide Molecular Electrets?The journal of physical chemistry. B · 2025Article
- Tunneling Times in an Asymmetric Harmonic Double-Well with Application to Electron Transfers in Biological Macromolecules.ACS omega · 2024Article
- Tryptophan to Tryptophan Hole Hopping in an Azurin Construct.The journal of physical chemistry. B · 2024Article
- An Investigation of the Influence of Tyrosine Local Interactions on Electron Hopping in a Model Protein.Molecules (Basel, Switzerland) · 2024Article
- Why Do Most Aromatics Fail to Support Hole Hopping in the CytochromeThe journal of physical chemistry. B · 2021Article
- Multifaceted aspects of charge transfer.Physical chemistry chemical physics : PCCP · 2020Article
- Photosynthetic apparatus of Rhodobacter sphaeroides exhibits prolonged charge storage.Nature communications · 2019Article
- Hole Hopping Across a Protein-Protein Interface.The journal of physical chemistry. B · 2019Article
- Two Tryptophans Are Better Than One in Accelerating Electron Flow through a Protein.ACS central science · 2019Article
- Constraints on the Radical Cation Center of Cytochrome c Peroxidase for Electron Transfer from Cytochrome c.Biochemistry · 2016Article
- Electron flow through biological molecules: does hole hopping protect proteins from oxidative damage?Quarterly reviews of biophysics · 2015Review
- Tryptophan-accelerated electron flow across a protein-protein interface.Journal of the American Chemical Society · 2013Article
- Electron flow through nitrotyrosinate in Pseudomonas aeruginosa azurin.Journal of the American Chemical Society · 2013Article
- Radical-translocation intermediates and hurdling of pathway defects in "super-oxidized" (Mn(IV)/Fe(IV)) Chlamydia trachomatis ribonucleotide reductase.Journal of the American Chemical Society · 2012Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
Photosynthetic reaction centers (PRCs) employ multiple-step tunneling (hopping) to separate electrons and holes that ultimately drive the chemistry required for metabolism. We recently developed hopping maps that can be used to interpret the rates and energetics of electron/hole hopping in three-site (donor-intermediate-acceptor) tunneling reactions, including those in PRCs. Here we analyze several key ET reactions in PRCs, including forward ET in the L-branch, and hopping that could involve thermodynamically uphill intermediates in the M-branch, which is ET-inactive in vivo. We also explore charge recombination reactions, which could involve hopping. Our hopping maps support the view that electron flow in PRCs involves strong electronic coupling between cofactors and reorganization energies that are among the lowest in biology (≤ 0.4 eV).
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.