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2010

A pathogenic mutation in cytochrome c oxidase results in impaired proton pumping while retaining O2-reduction activity

Namslauer, I., Lee, H. J., Gennis, R. B. & Brzezinski, P., May 1 2010, In : Biochimica et Biophysica Acta - Bioenergetics. 1797, 5, p. 550-556 7 p.

Research output: Contribution to journalArticle

Electron Transport Complex IV
Proton transfer
Protons
Mutation
Substitution reactions

A positive feedback-based gene circuit to increase the production of a membrane protein

Bansal, K., Yang, K., Nistala, G. J., Gennis, R. B. & Bhalerao, K. D., May 25 2010, In : Journal of Biological Engineering. 4, 6.

Research output: Contribution to journalArticle

Gene Regulatory Networks
Membrane Proteins
Genes
Proteins
Membranes
Rhodobacter sphaeroides
Electron Transport Complex IV
Heme
Electrons
Protons

Catalase activity of cytochrome c oxidase assayed with hydrogen peroxide-sensitive electrode microsensor

Bolshakov, I. A., Vygodina, T. V., Gennis, R. B., Karyakin, A. A. & Konstantinov, A. A., Nov 1 2010, In : Biochemistry (Moscow). 75, 11, p. 1352-1360 9 p.

Research output: Contribution to journalArticle

Microsensors
Electron Transport Complex IV
Catalase
Hydrogen Peroxide
Electrodes

Characterization of the semiquinone radical stabilized by the cytochrome aa3-600 menaquinol oxidase of Bacillus subtilis

Yi, S. M., Narasimhulu, K. V., Samoilova, R. I., Gennis, R. B. & Dikanov, S. A., Jun 11 2010, In : Journal of Biological Chemistry. 285, 24, p. 18241-18251 11 p.

Research output: Contribution to journalArticle

Electron Transport Complex IV
Bacilli
Cytochromes
Bacillus subtilis
Ubiquinone

Conformational transitions and molecular hysteresis of cytochrome c oxidase: Varying the redox state by electronic wiring

Nowak, C., Santonicola, M. G., Schach, D., Zhu, J., Gennis, R. B., Ferguson-Miller, S., Baurecht, D., Walz, D., Knoll, W. & Naumann, R. L. C., Nov 7 2010, In : Soft Matter. 6, 21, p. 5523-5532 10 p.

Research output: Contribution to journalArticle

wiring
oxidase
cytochromes
Electron Transport Complex IV
Electric wiring
Bacteriorhodopsins
Deprotonation
Proton transfer
Protons
Water
Rhodobacter sphaeroides
Electron Transport Complex IV
Protons
Hydrogen
Mutation

Functional interactions between membrane-bound transporters and membranes

Öjemyr, L. N., Lee, H. J., Gennis, R. B. & Brzezinski, P., Sep 7 2010, In : Proceedings of the National Academy of Sciences of the United States of America. 107, 36, p. 15763-15767 5 p.

Research output: Contribution to journalArticle

Membrane Transport Proteins
Membranes
Protons
Membrane Proteins
Respiratory Transport

Functional role of Thr-312 and Thr-315 in the proton-transfer pathway in ba 3 cytochrome c oxidase from thermus thermophilus

Smirnova, I., Reimann, J., Von Ballmoos, C., Chang, H. Y., Gennis, R. B., Fee, J. A., Brzezinski, P. & Ädelroth, P., Aug 24 2010, In : Biochemistry. 49, 33, p. 7033-7039 7 p.

Research output: Contribution to journalArticle

Thermus thermophilus
Proton transfer
Electron Transport Complex IV
Protons
Oxidoreductases

Heme-heme and heme-ligand interactions in the di-heme oxygen-reducing site of cytochrome bd from Escherichia coli revealed by nanosecond absorption spectroscopy

Rappaport, F., Zhang, J., Vos, M. H., Gennis, R. B. & Borisov, V. B., Sep 1 2010, In : Biochimica et Biophysica Acta - Bioenergetics. 1797, 9, p. 1657-1664 8 p.

Research output: Contribution to journalArticle

Carbon Monoxide
Cytochromes
Heme
Absorption spectroscopy
Escherichia coli

Intricate role of water in proton transport through cytochrome c oxidase

Lee, H. J., Svahn, E., Swanson, J. M. J., Lepp, H., Voth, G. A., Brzezinski, P. & Gennis, R. B., Nov 17 2010, In : Journal of the American Chemical Society. 132, 45, p. 16225-16239 15 p.

Research output: Contribution to journalArticle

Electron Transport Complex IV
cytochrome
Protons
mutation
Water

Modeling direct electron transfer to a multi-redox center protein: Cytochrome c Oxidase

Schach, D., Nowak, C., Gennis, R. B., Ferguson-Miller, S., Knoll, W., Walz, D. & Naumann, R. L. C., Nov 15 2010, In : Journal of Electroanalytical Chemistry. 649, 1-2, p. 268-276 9 p.

Research output: Contribution to journalArticle

Electron Transport Complex IV
Proteins
Electrons
Lipid bilayers
Enzymes

Nitroxide spin labels as EPR reporters of the relaxation and magnetic properties of the heme-copper site in cytochrome bo 3, E. coli

Oganesyan, V. S., White, G. F., Field, S., Marritt, S., Gennis, R. B., Yap, L. L. & Thomson, A. J., Nov 1 2010, In : Journal of Biological Inorganic Chemistry. 15, 8, p. 1255-1264 10 p.

Research output: Contribution to journalArticle

Spin Labels
Heme
Relaxation time
Paramagnetic resonance
Copper

Partial steps of charge translocation in the nonpumping N139l mutant of rhodobacter sphaeroides cytochrome c oxidase with a blocked d-channel

Siletsky, S. A., Zhu, J., Gennis, R. B. & Konstantinov, A. A., Apr 13 2010, In : Biochemistry. 49, 14, p. 3060-3073 14 p.

Research output: Contribution to journalArticle

Rhodobacter sphaeroides
Electron Transport Complex IV
Protons
Enzymes
Oxidoreductases

The diheme cytochrome c 4 from Vibrio cholerae is a natural electron donor to the respiratory cbb 3 oxygen reductase

Chang, H. Y., Ahn, Y., Pace, L. A., Lin, M. T., Lin, Y. H. & Gennis, R. B., Sep 7 2010, In : Biochemistry. 49, 35, p. 7494-7503 10 p.

Research output: Contribution to journalArticle

Vibrio cholerae
Oxidoreductases
Electrons
Oxygen
Proteobacteria

The quinone-binding sites of the cytochrome bo3 ubiquinol oxidase from Escherichia coli

Yap, L. L., Lin, M. T., Ouyang, H., Samoilova, R. I., Dikanov, S. A. & Gennis, R. B., Dec 1 2010, In : Biochimica et Biophysica Acta - Bioenergetics. 1797, 12, p. 1924-1932 9 p.

Research output: Contribution to journalArticle

Cytochromes
coenzyme Q10
Escherichia coli
Binding Sites
Enzymes
2011

2D-SEIRA spectroscopy to highlight conformational changes of the cytochrome c oxidase induced by direct electron transfer

Nowak, C., Laredo, T., Gebert, J., Lipkowski, J., Gennis, R. B., Ferguson-Miller, S., Knoll, W. & Naumann, R. L. C., Jun 1 2011, In : Metallomics. 3, 6, p. 619-627 9 p.

Research output: Contribution to journalArticle

Electron Transport Complex IV
Spectrum Analysis
Spectroscopy
Electrons
Biomimetics

Adaptation of aerobic respiration to low O2 environments

Han, H., Hemp, J., Pace, L. A., Ouyang, H., Ganesan, K., Roh, J. H., Daldal, F., Blanke, S. R. & Gennis, R. B., Aug 23 2011, In : Proceedings of the National Academy of Sciences of the United States of America. 108, 34, p. 14109-14114 6 p.

Research output: Contribution to journalArticle

Protons
Respiration
Oxygen
Oxidoreductases
Proton Pumps

Aerobic respiratory chain of Escherichia coli is not allowed to work in fully uncoupled mode

Borisov, V. B., Murali, R., Verkhovskaya, M. L., Bloch, D. A., Han, H., Gennis, R. B. & Verkhovsky, M. I., Oct 18 2011, In : Proceedings of the National Academy of Sciences of the United States of America. 108, 42, p. 17320-17324 5 p.

Research output: Contribution to journalArticle

Cytochromes
Electron Transport
Proton-Motive Force
Escherichia coli
Electron Transport Complex I

Differential effects of glutamate-286 mutations in the aa3-type cytochrome c oxidase from Rhodobacter sphaeroides and the cytochrome bo 3 ubiquinol oxidase from Escherichia coli

Egawa, T., Ganesan, K., Lin, M. T., Yu, M. A., Hosler, J. P., Yeh, S. R., Rousseau, D. L. & Gennis, R. B., Oct 1 2011, In : Biochimica et Biophysica Acta - Bioenergetics. 1807, 10, p. 1342-1348 7 p.

Research output: Contribution to journalArticle

Rhodobacter sphaeroides
Electron Transport Complex IV
Cytochromes
Escherichia coli
Protons

Entrance of the proton pathway in cbb 3-type heme-copper oxidases

Lee, H. J., Gennis, R. B. & Ädelroth, P., Oct 25 2011, In : Proceedings of the National Academy of Sciences of the United States of America. 108, 43, p. 17661-17666 6 p.

Research output: Contribution to journalArticle

Heme
Protons
Rhodobacter sphaeroides
Proton-Motive Force
Membranes

Exploring by pulsed EPR the electronic structure of ubisemiquinone bound at the QH site of cytochrome bo3 from Escherichia coli with in vivo 13C-labeled methyl and methoxy substituents

Lin, M. T., Shubin, A. A., Samoilova, R. I., Narasimhulu, K. V., Baldansuren, A., Gennis, R. B. & Dikanov, S. A., Mar 25 2011, In : Journal of Biological Chemistry. 286, 12, p. 10105-10114 10 p.

Research output: Contribution to journalArticle

coenzyme Q10
Cytochromes
Escherichia coli
Electronic structure
Paramagnetic resonance

High-resolution membrane protein structure by joint calculations with solid-state NMR and X-ray experimental data

Tang, M., Sperling, L. J., Berthold, D. A., Schwieters, C. D., Nesbitt, A. E., Nieuwkoop, A. J., Gennis, R. B. & Rienstra, C. M., Nov 1 2011, In : Journal of Biomolecular NMR. 51, 3, p. 227-233 7 p.

Research output: Contribution to journalArticle

Nuclear magnetic resonance spectroscopy
Membrane Proteins
Magnetic Resonance Spectroscopy
Joints
X-Rays

Kinetic design of the respiratory oxidases

Von Ballmoos, C., Gennis, R. B., Ädelroth, P. & Brzezinski, P., Jul 5 2011, In : Proceedings of the National Academy of Sciences of the United States of America. 108, 27, p. 11057-11062 6 p.

Research output: Contribution to journalArticle

Protons
Oxidoreductases
Electrons
Catalytic Domain
Thermus thermophilus

Microfluidic platforms for in situ crystallographic analysis

Perry, S. L., Guha, S., Pawate, A., Gennis, R. B., Ren, Z. & Kenis, P. J. A., Jan 1 2011, Separations Division - Core Programming Topic at the 2011 AIChE Annual Meeting. AIChE, p. 602-603 2 p. (Separations Division - Core Programming Topic at the 2011 AIChE Annual Meeting; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microfluidics

Oriented immobilization and electron transfer to the cytochrome c oxidase

Nowak, C., Schach, D., Gebert, J., Grosserueschkamp, M., Gennis, R. B., Ferguson-Miller, S., Knoll, W., Walz, D. & Naumann, R. L. C., Jan 1 2011, In : Journal of Solid State Electrochemistry. 15, 1, p. 105-114 10 p.

Research output: Contribution to journalArticle

oxidase
cytochromes
Electron Transport Complex IV
immobilization
Chelating Agents

Solid-state NMR study of the charge-transfer complex between ubiquinone-8 and disulfide bond generating membrane protein DsbB

Tang, M., Sperling, L. J., Berthold, D. A., Nesbitt, A. E., Gennis, R. B. & Rienstra, C. M., Mar 30 2011, In : Journal of the American Chemical Society. 133, 12, p. 4359-4366 8 p.

Research output: Contribution to journalArticle

Ubiquinone
Disulfides
nuclear magnetic resonance
Charge transfer
Membrane Proteins

The Binding Pockets of QA and QB in the Photosynthetic Reaction Center of Rba. sphaeroides Probed by Pulsed EPR

Martin, E. W., Belford, L. R., Gennis, R. B., Wraight, C. A. & Crofts, A. R., 2011, Urbana, Il: University of Illinois.

Research output: Book/ReportBook

The cytochrome bd respiratory oxygen reductases

Borisov, V. B., Gennis, R. B., Hemp, J. & Verkhovsky, M. I., Nov 1 2011, In : Biochimica et Biophysica Acta - Bioenergetics. 1807, 11, p. 1398-1413 16 p.

Research output: Contribution to journalReview article

Cytochromes
Oxidoreductases
Oxygen
Cyanides
Protons
2012

Cell-free synthesis of cytochrome bo 3 ubiquinol oxidase in artificial membranes

Yildiz, A. A., Knoll, W., Gennis, R. B. & Sinner, E. K., Apr 1 2012, In : Analytical Biochemistry. 423, 1, p. 39-45 7 p.

Research output: Contribution to journalArticle

Artificial Membranes
Cytochromes
Membranes
Membrane Proteins
Proteins

Characterization of the P IB -Type ATPases present in Thermus thermophilus

Schurig-Briccio, L. A. & Gennis, R. B., Aug 1 2012, In : Journal of bacteriology. 194, 15, p. 4107-4113 7 p.

Research output: Contribution to journalArticle

Thermus thermophilus
Adenosine Triphosphatases
Copper
Genes
Cadmium

Dissection of hydrogen bond interaction network around an iron-sulfur cluster by site-specific isotope labeling of hyperthermophilic archaeal rieske-type ferredoxin

Iwasaki, T., Fukazawa, R., Miyajima-Nakano, Y., Baldansuren, A., Matsushita, S., Lin, M. T., Gennis, R. B., Hasegawa, K., Kumasaka, T. & Dikanov, S., Dec 5 2012, In : Journal of the American Chemical Society. 134, 48, p. 19731-19738 8 p.

Research output: Contribution to journalArticle

Isotope Labeling
Ferredoxins
Dissection
dissection
Sulfur

Exploring the proton pump and exit pathway for pumped protons in cytochrome ba 3 from Thermus thermophilus

Chang, H. Y., Choi, S. K., Vakkasoglu, A. S., Chen, Y., Hemp, J., Fee, J. A. & Gennis, R. B., Apr 3 2012, In : Proceedings of the National Academy of Sciences of the United States of America. 109, 14, p. 5259-5264 6 p.

Research output: Contribution to journalArticle

Thermus thermophilus
Proton Pumps
Propionates
Protons
Hydrogen

Functional importance of a pair of conserved glutamic acid residues and of Ca2+ binding in the cbb 3-type oxygen reductases from rhodobacter sphaeroides and vibrio cholerae

Ouyang, H., Han, H., Roh, J. H., Hemp, J., Hosler, J. P. & Gennis, R. B., Sep 18 2012, In : Biochemistry. 51, 37, p. 7290-7296 7 p.

Research output: Contribution to journalArticle

Rhodobacter sphaeroides
Vibrio cholerae
Heme
Glutamic Acid
Glutamates

Interactions of intermediate semiquinone with surrounding protein residues at the QH site of wild-type and D75H mutant cytochrome bo 3 from Escherichia coli

Lin, M. T., Baldansuren, A., Hart, R., Samoilova, R. I., Narasimhulu, K. V., Yap, L. L., Choi, S. K., O'Malley, P. J., Gennis, R. B. & Dikanov, S., May 8 2012, In : Biochemistry. 51, 18, p. 3827-3838 12 p.

Research output: Contribution to journalArticle

Cytochromes
Labeling
Escherichia coli
Nitrogen
Proteins
Rhodobacter sphaeroides
Electron Transport Complex IV
Cytochromes c
Horses
His-His-His-His-His-His

Proton transfer in ba 3 cytochrome c oxidase from Thermus thermophilus

Von Ballmoos, C., Ädelroth, P., Gennis, R. B. & Brzezinski, P., Apr 1 2012, In : Biochimica et Biophysica Acta - Bioenergetics. 1817, 4, p. 650-657 8 p.

Research output: Contribution to journalReview article

Thermus thermophilus
Proton transfer
Electron Transport Complex IV
Protons
Oxidoreductases

Reconstitution of respiratory oxidases in membrane nanodiscs for investigation of proton-coupled electron transfer

Näsvik Öjemyr, L., Von Ballmoos, C., Gennis, R. B., Sligar, S. & Brzezinski, P., Mar 9 2012, In : FEBS Letters. 586, 5, p. 640-645 6 p.

Research output: Contribution to journalReview article

Liposomes
Protons
Oxidoreductases
Electrons
Membranes

Spectral identification of intermediates generated during the reaction of dioxygen with the wild-type and EQ(I-286) mutant of rhodobacter sphaeroides cytochrome c oxidase

Szundi, I., Funatogawa, C., Cassano, J., McDonald, W., Ray, J., Hiser, C., Ferguson-Miller, S., Gennis, R. B. & Einarsdóttir, Ó., Nov 20 2012, In : Biochemistry. 51, 46, p. 9302-9311 10 p.

Research output: Contribution to journalArticle

Rhodobacter sphaeroides
Electron Transport Complex IV
Oxygen
Enzymes
Protons
Rhodobacter capsulatus
Rhodobacter sphaeroides
Bacterial Proteins
Electron Transport Complex IV
Protons

Structure changes upon deprotonation of the proton release group in the bacteriorhodopsin photocycle

Morgan, J. E., Vakkasoglu, A. S., Lanyi, J. K., Lugtenburg, J., Gennis, R. B. & Maeda, A., Aug 8 2012, In : Biophysical journal. 103, 3, p. 444-452 9 p.

Research output: Contribution to journalArticle

Bacteriorhodopsins
Protons
Water
Fourier Analysis

Timing of electron and proton transfer in the ba3 cytochrome c oxidase from Thermus thermophilus

Von Ballmoos, C., Lachmann, P., Gennis, R. B., Ädelroth, P. & Brzezinski, P., Jun 5 2012, In : Biochemistry. 51, 22, p. 4507-4517 11 p.

Research output: Contribution to journalArticle

Thermus thermophilus
Proton transfer
Electron Transport Complex IV
Protons
Electrons
2013

Alternate pathways for NADH oxidation in Thermus thermophilus using type 2 NADH dehydrogenases

Venkatakrishnan, P., Lencina, A. M., Schurig-Briccio, L. A. & Gennis, R. B., May 1 2013, In : Biological Chemistry. 394, 5, p. 667-676 10 p.

Research output: Contribution to journalArticle

Thermus thermophilus
NADH Dehydrogenase
NAD
Genes
Oxidation

Characterization of the nitric oxide reductase from Thermus thermophilus

Schurig-Briccio, L. A., Venkatakrishnan, P., Hemp, J., Bricio, C., Berenguer, J. & Gennis, R. B., Jul 30 2013, In : Proceedings of the National Academy of Sciences of the United States of America. 110, 31, p. 12613-12618 6 p.

Research output: Contribution to journalArticle

Thermus thermophilus
Heme
Catalytic Domain
Oxidoreductases
Enzymes

Characterization of the Type III sulfide:quinone oxidoreductase from Caldivirga maquilingensis and its membrane binding

Lencina, A. M., Ding, Z., Schurig-Briccio, L. A. & Gennis, R. B., Mar 1 2013, In : Biochimica et Biophysica Acta - Bioenergetics. 1827, 3, p. 266-275 10 p.

Research output: Contribution to journalArticle

sulfide quinone reductase
Membranes
Sulfides
Enzymes
Electrons

Direct electrochemistry of cytochrome bo3 oxidase at a series of gold nanoparticles-modified electrodes

Melin, F., Meyer, T., Lankiang, S., Choi, S. K., Gennis, R. B., Blanck, C., Schmutz, M. & Hellwig, P., Jan 1 2013, In : Electrochemistry Communications. 26, 1, p. 105-108 4 p.

Research output: Contribution to journalArticle

Electrochemistry
Gold
Nanoparticles
Proteins
Immobilized Enzymes

Proton uptake and pKa changes in the uncoupled Asn139Cys variant of cytochrome c oxidase

Johansson, A. L., Carlsson, J., Högbom, M., Hosler, J. P., Gennis, R. B. & Brzezinski, P., Feb 5 2013, In : Biochemistry. 52, 5, p. 827-836 10 p.

Research output: Contribution to journalArticle

Electron Transport Complex IV
Protons
Membrane Proteins
Membranes
Proton Pumps

Role of aspartate 132 at the orifice of a proton pathway in cytochrome c oxidase

Johansson, A. L., Högbom, M., Carlsson, J., Gennis, R. B. & Brzezinski, P., May 28 2013, In : Proceedings of the National Academy of Sciences of the United States of America. 110, 22, p. 8912-8917 6 p.

Research output: Contribution to journalArticle

Electron Transport Complex IV
Aspartic Acid
Protons
Biological Phenomena
Membranes