Gated electron transfer of cytochromec6 at biomimetic interfaces: a time-resolved SERR study
Literature Information
Anja Kranich, Hendrik Naumann, Fernando P. Molina-Heredia, H. Justin Moore, T. Randall Lee, Sophie Lecomte, Miguel A. de la Rosa, Peter Hildebrandt, Daniel H. Murgida
The electron shuttle heme protein Cyt-c6 from the photosynthetic cyanobacteriumNostoc sp. PCC 7119 was immobilized on nanostructured Ag electrodes coated with SAMs that mimic different possible interactions with its natural reaction partner PSI. The structure, redox potential, and electron-transfer dynamics of the SAM–Cyt-c6 complexes were investigated by TR-SERR spectroelectrochemistry. It is shown that the heterogeneous electron-transfer process is gated both in electrostatic and hydrophobic–hydrophilic complexes. At long tunneling distances, the reaction rate is controlled by the tunneling probability, while at shorter distances or higher driving forces, protein dynamics becomes the rate-limiting event.
Related Literature
Growth of germanium on Au(111): formation of germanene or intermixing of Au and Ge atoms?
Esteban D. Cantero, Lara M. Solis, Javier D. Fuhr, María Luz Martiarena, Oscar Grizzi, Esteban A. Sánchez
DOI: 10.1039/C7CP02949G
Excited state characterization of carbonyl containing carotenoids: a comparison between single and multireference descriptions
Riccardo Spezia, Stefan Knecht, Benedetta Mennucci
DOI: 10.1039/C7CP02941A
Azaporphyrin phosphorus(v) complexes: synthesis, structure, and modification of optical properties
DOI: 10.1039/C7CP02155K
Anchoring ceria nanoparticles on graphene oxide and their radical scavenge properties under gamma irradiation environment
Wei Xia, Jun Zhao, Tao Wang, Li Song, Hao Gong, Hu Guo, Bing Gao, Xiaoli Fan, Jianping He
DOI: 10.1039/C7CP02559A
Aromatic and antiaromatic spherical structures: use of long-range magnetic behavior as an aromatic indicator for bare icosahedral [Al@Al12]− and [Si12]2− clusters
R. Bruce King
DOI: 10.1039/C7CP02607B
Single-molecule probing of amyloid nano-ensembles using the polymer nanoarray approach
Sibaprasad Maity, Ekaterina Viazovkina, Alexander Gall, Yuri L. Lyubchenko
DOI: 10.1039/C7CP02691A
Multi-spectroscopic and theoretical analyses on the diphenyl ether–tert-butyl alcohol complex in the electronic ground and electronically excited state
Dominic Bernhard, Fabian Dietrich, Mariyam Fatima, Cristobal Perez, Anja Poblotzki, Georg Jansen, Martin A. Suhm, Melanie Schnell, Markus Gerhards
DOI: 10.1039/C7CP02967E
Observing the real time formation of phosphine-ligated gold clusters by electrospray ionization mass spectrometry
Marshall R. Ligare, Grant E. Johnson, Julia Laskin
DOI: 10.1039/C7CP01402C
Experimental evidence of charge transfer in a functionalized hexavanadate: a high resolution X-ray diffraction study
Yongge Wei, Pingfan Wu
DOI: 10.1039/C7CP01840A
You might also like
What is Ethyl 3-cyclohexylpropanoate (CAS: 10094-36-7)?
Ethyl 3-cyclohexylpropanoate is a clear, colorless to light yellow liquid with a...
How should waste containing 2-(Hydroxymethyl)-5-(methoxycarbonyl)-6-methyl-4-(2-nitrophenyl)nicotinic acid (CAS: 34783-31-8) be handled?
Waste containing 2-(Hydroxymethyl)-5-(methoxycarbonyl)-6-methyl-4-(2-nitrophenyl...
How should waste containing 2,4,6-Tris(pentafluoroethyl)-1,3,5-triazine (CAS: 858-46-8) be handled?
Waste containing 2,4,6-Tris(pentafluoroethyl)-1,3,5-triazine (CAS: 858-46-8) sho...
What precautions should be taken when handling Chloroac-nle-oh (CAS: 56787-36-1)?
When handling Chloroac-nle-oh (CAS: 56787-36-1), it is essential to wear appropr...
What industries use Ethyl 6-phenylimidazo[2,1-b][1,3]thiazole-3-carboxylate (CAS: 752244-05-6)?
Ethyl 6-phenylimidazo[2,1-b][1,3]thiazole-3-carboxylate is primarily used in the...
Are there alternatives to alpha-(2-Bromophenyl)benzylamine (CAS: 55095-15-3) in synthesis?
Alternatives to alpha-(2-Bromophenyl)benzylamine (CAS: 55095-15-3) in synthesis ...
How should waste containing 2-Chloro-5-methoxypyridine (CAS: 139585-48-1) be handled?
Waste containing 2-Chloro-5-methoxypyridine (CAS: 139585-48-1) should be managed...
What industries use 1-(4-Methoxyphenyl)-2,5-dimethyl-1H-pyrrole (CAS: 5044-27-9)?
1-(4-Methoxyphenyl)-2,5-dimethyl-1H-pyrrole (CAS: 5044-27-9) is used in various ...
Are there alternatives to 3-Bromo-5-(N-Boc)aminomethylisoxazole (CAS: 903131-45-3) in synthesis?
There are alternative reagents and compounds that can be used in the synthesis o...
What is Tungsten(IV) oxide (CAS: 12036-22-5)?
Tungsten(IV) oxide, also known as tungsten dioxide, is a chemical compound with ...
Source Journal
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.










![2-{3-[4-(3-Chlorophenyl)-1-piperazinyl]propyl}[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one hydrochloride (1:1) structure 2-{3-[4-(3-Chlorophenyl)-1-piperazinyl]propyl}[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one hydrochloride (1:1) structure](https://static.chemtradehub.com/structs/253/25332-39-2-496e.webp)



