Electronic Connection Between the Quinone and Cytochrome c Redox Pools and Its Role in Regulation of Mitochondrial Electron Transport and Redox Signaling

Por Sarewicz, Marcin, Osyczka, Artur
Publicado no Physiol Rev (2015)

Molecular Organization of Cytochrome c(2) near the Binding Domain of Cytochrome bc(1) Studied by Electron Spin–Lattice Relaxation Enhancement

Por Pietras, Rafał, Sarewicz, Marcin, Osyczka, Artur
Publicado em 2014

Distinct properties of semiquinone species detected at the ubiquinol oxidation Q(o) site of cytochrome bc(1) and their mechanistic implications

Por Pietras, Rafał, Sarewicz, Marcin, Osyczka, Artur
Publicado no J R Soc Interface (2016)

Magnetic Interactions Sense Changes in Distance between Heme b(L) and the Iron−Sulfur Cluster in Cytochrome bc(1)

Por Sarewicz, Marcin, Dutka, Małgorzata, Froncisz, Wojciech, Osyczka, Artur
Publicado em 2009

Visualizing changes in electron distribution in coupled chains of cytochrome bc(1) by modifying barrier for electron transfer between the FeS cluster and heme c(1)

Por Cieluch, Ewelina, Pietryga, Krzysztof, Sarewicz, Marcin, Osyczka, Artur
Publicado em 2010

Enzymatic Activities of Isolated Cytochrome bc(1)-like Complexes Containing Fused Cytochrome b Subunits with Asymmetrically Inactivated Segments of Electron Transfer Chains

Por Czapla, Monika, Borek, Arkadiusz, Sarewicz, Marcin, Osyczka, Artur
Publicado em 2012

Fusing two cytochromes b of Rhodobacter capsulatus cytochrome bc(1) using various linkers defines a set of protein templates for asymmetric mutagenesis

Por Czapla, Monika, Borek, Arkadiusz, Sarewicz, Marcin, Osyczka, Artur
Publicado em 2012

Triplet State of the Semiquinone–Rieske Cluster as an Intermediate of Electronic Bifurcation Catalyzed by Cytochrome bc(1)

Por Sarewicz, Marcin, Dutka, Małgorzata, Pintscher, Sebastian, Osyczka, Artur
Publicado em 2013

Hybrid fusions show that inter-monomer electron transfer robustly supports cytochrome bc(1) function in vivo

Por Ekiert, Robert, Czapla, Monika, Sarewicz, Marcin, Osyczka, Artur
Publicado em 2014

Demonstration of Short-lived Complexes of Cytochrome c with Cytochrome bc(1) by EPR Spectroscopy: IMPLICATIONS FOR THE MECHANISM OF INTERPROTEIN ELECTRON TRANSFER

Por Sarewicz, Marcin, Borek, Arkadiusz, Daldal, Fevzi, Froncisz, Wojciech, Osyczka, Artur
Publicado em 2008

Discrimination between two possible reaction sequences that create potential risk of generation of deleterious radicals by cytochrome bc(1): Implications for the mechanism of super...

Por Sarewicz, Marcin, Borek, Arkadiusz, Cieluch, Ewelina, Świerczek, Monika, Osyczka, Artur
Publicado em 2010

Exposing the Complex III Qo semiquinone radical

Por Zhang, Haibo, Osyczka, Artur, Dutton, P. L., Moser, Christopher C.
Publicado em 2007

Catalytically-relevant electron transfer between two hemes b(L) in the hybrid cytochrome bc(1)-like complex containing a fusion of Rhodobacter sphaeroides and capsulatus cytochrome...

Por Czapla, Monika, Cieluch, Ewelina, Borek, Arkadiusz, Sarewicz, Marcin, Osyczka, Artur
Publicado no Biochim Biophys Acta (2013)

Mitochondrial disease-related mutations at the cytochrome b-iron–sulfur protein (ISP) interface: Molecular effects on the large-scale motion of ISP and superoxide generation studie...

Por Ekiert, Robert, Borek, Arkadiusz, Kuleta, Patryk, Czernek, Justyna, Osyczka, Artur
Publicado no Biochim Biophys Acta (2016)

Identifying involvement of Lys251/Asp252 pair in electron transfer and associated proton transfer at the quinone reduction site of Rhodobacter capsulatus cytochrome bc(1)

Por Kuleta, Patryk, Sarewicz, Marcin, Postila, Pekka, Róg, Tomasz, Osyczka, Artur
Publicado no Biochim Biophys Acta (2016)

Cytochrome bc(1)-c(y) Fusion Complexes Reveal the Distance Constraints for Functional Electron Transfer Between Photosynthesis Components

Por Lee, Dong-Woo, Öztürk, Yavuz, Osyczka, Artur, Cooley, Jason W., Daldal, Fevzi
Publicado em 2008

Mitochondrial Disease-related Mutation G167P in Cytochrome b of Rhodobacter capsulatus Cytochrome bc(1) (S151P in Human) Affects the Equilibrium Distribution of [2Fe-2S] Cluster an...

Por Borek, Arkadiusz, Kuleta, Patryk, Ekiert, Robert, Pietras, Rafał, Sarewicz, Marcin, Osyczka, Artur
Publicado no J Biol Chem (2015)

Tuning of Hemes b Equilibrium Redox Potential Is Not Required for Cross-Membrane Electron Transfer

Por Pintscher, Sebastian, Kuleta, Patryk, Cieluch, Ewelina, Borek, Arkadiusz, Sarewicz, Marcin, Osyczka, Artur
Publicado no J Biol Chem (2016)

Soluble Variants of Rhodobacter capsulatus Membrane-anchored Cytochrome c(y) Are Efficient Photosynthetic Electron Carriers

Por Öztürk, Yavuz, Lee, Dong-Woo, Mandaci, Sevnur, Osyczka, Artur, Prince, Roger C., Daldal, Fevzi
Publicado em 2008

Quinone and non-quinone redox couples in Complex III

Por Zhang, Haibo, Chobot, Sarah, Osyczka, Artur, Wraight, Colin A., Dutton, P. Leslie, Moser, Christopher
Publicado em 2008