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Sample search results for: a-proteobacterium rhodobacter sphaeroides

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1 Proton transfer in the photosynthetic reaction center of Blastochloris viridis
 

Summary:  , the RC of the purple a-proteobacterium Blastochloris viridis (former Rhodopseudomonas viridis), the first... in response to the second flash. Further detailed studies of the same reactions in Rhodobacter sphaeroides... reaction centre of Rhodobacter sphaeroides: interplay between ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
2 Table S3. Plasmids and bacterial strains used in this study Strain/plasmid Description Source/reference
 

Summary:  , Hamblin PA, Armitage JP (2000) Identification of a fourth cheY gene in Rhodobacter sphaeroides... -112. 3. Porter SL, Armitage JP (2002) Phosphotransfer in Rhodobacter sphaeroides chemotaxis. J Mol Biol... of Rhodobacter sphaeroides is essential for chemotaxis. Mol ...

  

Source: Maini, Philip K. - Centre for Mathematical Biology & Mathematical Institute, University of Oxford

 

Collection: Mathematics ; Biology and Medicine

 
3 Response Kinetics of Tethered Rhodobacter sphaeroides to Changes in Light Intensity
 

Summary:  Response Kinetics of Tethered Rhodobacter sphaeroides to Changes in Light Intensity Richard M... OX1 3QU, United Kingdom ABSTRACT Rhodobacter sphaeroides can swim toward a wide range of attractants... . Photo-Responses in Rhodobacter sphaeroides 1209 Biophysical ...

  

Source: Berry, Richard - Department of Physics, University of Oxford

 

Collection: Physics ; Biology and Medicine

 
4 Published online 12 December 2002 Evolution of photosynthetic prokaryotes
 

Summary:  . aurantiacus, the cyanobacterium Synechocystis PCC6803, GSB Chorobium tepidum, and the a-proteobacterium Rho... . 1999 The photosynthesis gene cluster of Rhodobacter sphaeroides. Photosynthesis Res. 62, 121­139. Nesbo... , Rhodobacter capsulatus; Hm, Heliobacillus mobilis. three possible tree topologies for ...

  

Source: Raymond, Jason - School of Natural Sciences, University of California, Merced

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
5 The solution structure of the PufX polypeptide from Rhodobacter sphaeroides
 

Summary:  The solution structure of the PufX polypeptide from Rhodobacter sphaeroides Richard B. Tunnicliffe1... centre; NMR structure; Light harvesting; Membrane protein; Rhodobacter sphaeroides 1. Introduction... charge separation in reaction centers of Rhodobacter ...

  

Source: Williamson, Mike P. - Department of Molecular Biology and Biotechnology, University of Sheffield

 

Collection: Biology and Medicine

 
6 Thesis Summary It has been known for over three decades that magnetic fields can influence the rates and yields of
 

Summary:  , the magnetic field effects on photosynthetic reaction center of Rhodobacter (Rb.) sphaeroides wt and of its... reaction centers of the carotenoidless mutant of Rhodobacter sphaeroides R26 has been detected via its... shift from 860 to 850 nm in the absorption spectrum of Rhodobacter ...

  

Source: van den Brink, Jeroen - Leiden Institute of Physics, Universiteit Leiden

 

Collection: Physics

 
7 The hydrogen-bond switch reaction of the BlrB BLUF domain of Rhodobacter sphaeroides
 

Summary:  1 The hydrogen-bond switch reaction of the BlrB BLUF domain of Rhodobacter sphaeroides Tilo Mathes2

  

Source: van Stokkum, Ivo - Afdeling Natuur- en sterrenkunde, Vrije Universiteit Amsterdam

 

Collection: Biology and Medicine ; Physics

 
8 List of publications Jacobs, M. H., T. v.d. Heide, A. J. Driessen, and W. N. Konings. 1996. Glutamate transport in
 

Summary:  . Glutamate transport in Rhodobacter sphaeroides is mediated by a novel binding protein-dependent secondary... -deficient mutant of Rhodobacter sphaeroides restores chemotaxis to glutamate. Mol.Microbiol. 18:641-647. Poolman, B

  

Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution,

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
9 Abstract The mob genes of several bacteria have been implicated in the conversion of molybdopterin to molyb-
 

Summary:  -requisite for export. Keywords Rhodobacter sphaeroides · Dimethylsulfoxide reductase · Molybdenum cofactor... Rhodobacter sphaeroides has been isolated from an E. coli mob mutant. The enzyme can be activated over... of the mob locus of Rhodobacter sphaeroides WS8: ...

  

Source: Palmer, Tracy - Division of Molecular Microbiology, University of Dundee

 

Collection: Biology and Medicine

 
10 Cataloguing sequences homologous to the Rhodobacter flagellar motor Supervisors: Judy Armitage & Jotun Hein
 

Summary:  Cataloguing sequences homologous to the Rhodobacter flagellar motor Supervisors: Judy Armitage... pathways. Finally, we have an initial specific object of interest (the flagellar motor of Rhodobacter... sphaeroides) and all annotation will be directed towards this, thus making it focussed. The questions that can

  

Source: Goldschmidt, Christina - Department of Statistics, University of Warwick

 

Collection: Mathematics

 
11 Rampant Horizontal Transfer and Duplication of Rubisco Genes in Eubacteria and Plastids
 

Summary:  hydrogenothermophila str.TH- 1 Rhodobacter capsulatus ATCC 11166 (form II) Rhodobacter sphaeroides ATCC 17023 (form II... ) Rhodobacter sphaeroides ATCC 17023 (form I) Rhodospirillum rubrum (form II). Thiobacillus denitrijicans ATCC... Rhodobacter ...

  

Source: Palmer, Jeffrey - Department of Biology, Indiana University

 

Collection: Biology and Medicine ; Environmental Sciences and Ecology

 
12 Photosynthesis Research 55: 309316, 1998. 1998 Kluwer Academic Publishers. Printed in the Netherlands.
 

Summary:  of the Rhodobacter sphaeroides photosynthetic reaction center: QA -· QB -· QAQBH2 transition Oksana A. Gopta1... transfer, proton uptake, secondary quinone acceptor, (Rhodobacter sphaeroides) Abstract Direct electrometry... was used to study the light-induced voltage changes in the ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
13 In Situ Kinetics of Cytochromes c1 and c2 Vladimir P. Shinkarev,* Antony R. Crofts, and Colin A. Wraight
 

Summary:  : In Rhodobacter sphaeroides chromatophores, cytochromes (cyt) c1 and c2 have closely overlapping spectra... center and bc complex of Rhodobacter sphaeroides chromatophores, Biochim. Biophys. Acta 973, 189- 197. 18... . (1993) Electron transfer kinetics and electrostatic properties of the ...

  

Source: Crofts, Antony R. - Department of Biochemistry, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine

 
14 A molecular brake, not a clutch, stops the Rhodobacter sphaeroides flagellar motor
 

Summary:  A molecular brake, not a clutch, stops the Rhodobacter sphaeroides flagellar motor Teuta Pilizotaa... for their survival. Unlike most species that swim with bidirectional motors, Rhodobacter sphaeroides employs a single... Bacteriol 189:1756­1764. 11. Porter SL, Wadhams GH, Armitage JP (2008) ...

  

Source: Berry, Richard - Department of Physics, University of Oxford

 

Collection: Physics ; Biology and Medicine

 
15 A molecular brake, not a clutch, stops the Rhodobacter sphaeroides flagellar motor
 

Summary:  A molecular brake, not a clutch, stops the Rhodobacter sphaeroides flagellar motor Teuta Pilizotaa... for their survival. Unlike most species that swim with bidirectional motors, Rhodobacter sphaeroides employs a single... Bacteriol 189:1756­1764. 11. Porter SL, Wadhams GH, Armitage JP (2008) ...

  

Source: Leake, Mark C. - Department of Physics, University of Oxford

 

Collection: Physics ; Biology and Medicine

 
16 Light Harvesting by Carotenoids Incorporated into the B850 Light-Harvesting Complex from Rhodobacter sphaeroides R-26.1: Excited-State Relaxation, Ultrafast Triplet
 

Summary:  Rhodobacter sphaeroides R-26.1: Excited-State Relaxation, Ultrafast Triplet Formation, and Energy Transfer... to 10 conjugated double bonds, such as spheroidene in the LH2 complex of Rhodobacter (Rb.) sphaeroides 2... and spheroidene were reconstituted into the carotenoidless B850 light-harvesting (LH) ...

  

Source: van Stokkum, Ivo - Afdeling Natuur- en sterrenkunde, Vrije Universiteit Amsterdam

 

Collection: Biology and Medicine ; Physics

 
17 Fast oxidation of the primary electron acceptor under anaerobic conditions requires the organization of the photosynthetic
 

Summary:  the organization of the photosynthetic chain of Rhodobacter sphaeroides in supercomplexes Pierre Joliota,*, Anne... in the fluorescence yield induced by a series of saturating flashes in intact cells of Rhodobacter sphaeroides... in Rhodobacter sphaeroides whole ...

  

Source: Wollman, Francis-André - nstitut de Biologie Physico-Chimique & Université Pierre-et-Marie-Curie, Paris 6

 

Collection: Biology and Medicine ; Renewable Energy

 
18 03.01.02 15 2011 ___ ___
 

Summary:  1200 /2 1014 1/2 1015 1/2 . 1. LH2. LH2 Rhodobacter sphaeroides (Rb... . sphaeroides) «»-LH2 (Rb. sphaeroides R26), LH2 Allochromatium minutissimum (All. minutissimum... . sphaeroides ( ) «» LH2 R26 . 4 300 400 500 600 700 800 900 ...

  

Source: Kaplan, Alexander - Faculty of Biology, Moscow State University

 

Collection: Biology and Medicine

 
19 Redox-responsive in vitro modulation of the signalling state of the isolated PrrB sensor kinase of Rhodobacter sphaeroides NCIB 8253
 

Summary:  of Rhodobacter sphaeroides NCIB 8253 Christopher A. Pottera , Eun-Lee Jeonga,1 , Michael P. Williamsonb , Peter J... regulatory system that controls a large and diverse range of genes in Rhodobacter sphaeroides in re- sponse... -bound sensor kinase (histi- dine protein kinase) from ...

  

Source: Williamson, Mike P. - Department of Molecular Biology and Biotechnology, University of Sheffield

 

Collection: Biology and Medicine

 
20 Photochemically induced dynamic nuclear polarization (photo-CIDNP) is non-Boltzmann nuclear magnetization which can be observed by NMR spectroscopy as enhanced absorptive
 

Summary:  in reaction centers of Rhodobacter sphaeroides is found to depend on the presence and lifetimes... ). This technique is demonstrated on selectively isotope labeled bacterial reaction centers (RCs) of Rhodobacter... sphaeroides wild type. High-quality 13 C photo-CIDNP MAS NMR spectra are obtained using cycle ...

  

Source: van den Brink, Jeroen - Leiden Institute of Physics, Universiteit Leiden

 

Collection: Physics


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21 European Journal of Cell Biology 89 (2010) 983989 Contents lists available at ScienceDirect
 

Summary:  the purple nonsulfur bacterium Rhodobacter (Rb.) sphaeroides was used in this study. This pigment... , the molecular details of this fundamental process remain incompletely understood. In the RC of Rhodobacter (Rb... .) sphaeroides, fast formation of the charge separated state, P+ QA - , is followed by a ...

  

Source: Gerwert, Klaus - Fakultät für Biologie, Ruhr-Universität Bochum

 

Collection: Biology and Medicine

 
22 BioSystems 71 (2003) 5159 Response kinetics of tethered bacteria to stepwise changes
 

Summary:  behaviour of the bacterium Rhodobacter sphaeroides in response to stepwise changes in a nutrient (propionate... Published by Elsevier Ireland Ltd. Keywords: Bacterial chemotaxis; Rhodobacter sphaeroides; Flagellar motor... . Rhodobacter sphaeroides is Corresponding ...

  

Source: Maini, Philip K. - Centre for Mathematical Biology & Mathematical Institute, University of Oxford

 

Collection: Mathematics ; Biology and Medicine

 
23 Activation of the Global Gene Regulator PrrA (RegA) from Rhodobacter sphaeroides
 

Summary:  Activation of the Global Gene Regulator PrrA (RegA) from Rhodobacter sphaeroides Ce´dric Laguri... kinase PrrB in response to low oxygen levels in Rhodobacter sphaeroides. Here we show by gel filtration... of the PrrB/PrrA two-component system in nitrite respiration in Rhodobacter ...

  

Source: Williamson, Mike P. - Department of Molecular Biology and Biotechnology, University of Sheffield

 

Collection: Biology and Medicine

 
24 REGULAR PAPER Comparison of the fluorescence kinetics of detergent-solubilized
 

Summary:  the purple bacteria Rhodopseudomonas (Rps.) aci- dophila and Rhodobacter (Rb.) sphaeroides. LH2 complexes... (Rps.) acidophila (strain 10050) and Rhodobacter (Rb.) sphaeroides, con- tains the reaction centre... of Rhodobacter sphaeroides: a picosecond spectroscopy ...

  

Source: Köhler, Jürgen - Physikalisches Institut, Universität Bayreuth

 

Collection: Physics ; Biology and Medicine ; Renewable Energy

 
25 Modeling Chemotaxis Reveals the Role of Reversed Phosphotransfer and a Bi-Functional Kinase-Phosphatase
 

Summary:  for effective gradient sensing [28,29]. In contrast to E. coli, Rhodobacter sphaeroides has a more complex... ) and response regulators (RRs). These are used to sense and respond to changes in the environment. Rhodobacter... sphaeroides has a complex chemosensory network with two signaling clusters, each ...

  

Source: Maini, Philip K. - Centre for Mathematical Biology & Mathematical Institute, University of Oxford

 

Collection: Mathematics ; Biology and Medicine

 
26 Photosynthesis Research 36: 43-58, 1993. 1993 Kluwer Academic Publishers. Printed in the Netherlands.
 

Summary:  -functional Rhodobacter capsulatus puf operon with sequences from Rhodobacter sphaeroides Aileen K.W. Taguchi~, Jonathan W... DC (1987) Structure of the reaction center from Rhodobacter sphaeroides R-26: The cofactors. Proc... which utilize genetic information from both ...

  

Source: Boxer, Steven G. - Department of Chemistry, Stanford University

 

Collection: Renewable Energy ; Chemistry ; Biology and Medicine

 
27 Supramolecular organisation of the photosynthetic chain in anoxygenic bacteria
 

Summary:  of the photosynthetic apparatus of Rhodobacter sphaeroides and Rhodobacter capsulatus. These two species present a close... microorganisms. Indeed species, like Rhodobacter sphaeroides or Rhodobacter capsulatus, can grow at the expense... association between two ...

  

Source: Wollman, Francis-André - nstitut de Biologie Physico-Chimique & Université Pierre-et-Marie-Curie, Paris 6

 

Collection: Biology and Medicine ; Renewable Energy

 
28 Membrane invagination in Rhodobacter sphaeroides is initiated at curved regions of the cytoplasmic membrane,
 

Summary:  Membrane invagination in Rhodobacter sphaeroides is initiated at curved regions of the cytoplasmic... . The ICM of the purple phototrophic bacterium Rhodobacter sphaeroides provide a well-characterized system... ) in order to increase the surface area for absorb- ing and utilizing solar energy. ...

  

Source: Stokes, David L. - Skirball Institute of Biomolecular Medicine & Department of Cell Biology, New York University

 

Collection: Biology and Medicine

 
29 Proton Uptake in the Reaction Center Mutant L210DN from Rhodobacter sphaeroides via Protonated Water Molecules,
 

Summary:  Proton Uptake in the Reaction Center Mutant L210DN from Rhodobacter sphaeroides via Protonated... ) of Rhodobacter sphaeroides uses light energy to reduce and protonate a quinone molecule, QB (the secondary... is initiated within a protein called the reaction center (RC). The RC from ...

  

Source: Gerwert, Klaus - Fakultät für Biologie, Ruhr-Universität Bochum

 

Collection: Biology and Medicine

 
30 Z .Biochimica et Biophysica Acta 1385 1998 16 Short sequence-paper
 

Summary:  extraction and 3-D model of the photoactive yellow protein from Rhodobacter sphaeroides 1 Remco Kort a , Mary... protein pyp gene has been isolated from Rhodobacter sphaeroides by probing with a homologous PCR... .Keywords: Photoactive yellow protein; Chromophore extraction; Rhodobacter ...

  

Source: van Aalten, Daan - Division of Biological Chemistry and Molecular Microbiology, University of Dundee

 

Collection: Biology and Medicine

 
31 Photosynthesis 481 C3 plants, which regulate the opening of stomatal
 

Summary:  of Rhodobacter sphaeroides with vesicle-like invaginations (from T. W. Goodwin, ed., Biochemistry of Chloroplasts... . The energy trap in Rhodobacter sphaeroides has been identified as P870. Such identification is carried out... in reaction centers isolated from carotenoidless mutant R-26 of ...

  

Source: Govindjee "Gov" - Center of Biophysics and Computational Biology & Department of Plant Biology, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine

 
32 Dissimilatory Metabolism of Nitrogen Oxides in Bacteria: Comparative Reconstruction
 

Summary:  of denitrification: DNR in Pseudomonas species, NNR in Paracoccus denitrificans, and NnrR in Rhodobacter sphaeroides... in the regulation of hydroxylamine assimilation in this a-proteobacterium [17]. NsrR is a member of the Rrf2 family... , the hcp gene was found under NsrR regulation in a b- proteobacterium (B. cepacia), and an ...

  

Source: Babu, M. Madan - Laboratory of Molecular Biology, MRC

 

Collection: Biotechnology

 
33 The Solution Structure of Rhodobacter sphaeroides LH1bbb Reveals Two Helical Domains Separated by a
 

Summary:  The Solution Structure of Rhodobacter sphaeroides LH1bbb Reveals Two Helical Domains Separated... -harvesting complex; transmembrane helix; NMR; Rhodobacter sphaeroides; model*Corresponding author Introduction Purple... -harvesting complexes of Rhodobacter sphaeroides ...

  

Source: Williamson, Mike P. - Department of Molecular Biology and Biotechnology, University of Sheffield

 

Collection: Biology and Medicine

 
34 he predominantly green color of the biosphere
 

Summary:  is Rhodobacter sphaeroides. This Gram-nega- tive bacterium of the Proteo- bacteria group is metabolically highly... of the photosynthetic apparatus of Rhodobacter sphaeroides are highly organized. This organization favors rapid electron... @cea.fr The photosynthetic apparatus of ...

  

Source: Wollman, Francis-André - nstitut de Biologie Physico-Chimique & Université Pierre-et-Marie-Curie, Paris 6

 

Collection: Biology and Medicine ; Renewable Energy

 
35 This article appeared in a journal published by Elsevier. The attached copy is furnished to the author for internal non-commercial research
 

Summary:  of the reaction center from Rhodobacter sphaeroides R-26 and 2.4.1: 6. Symmetry relations and sequence comparisons... centers from Rhodobacter sphaeroides, Proc. Natl. Acad. Sci. U. S. A. 94 (1997) 13582­13587. 1829N... of the oxidation potential of the bacteriochlor- ophyll dimer of reaction centers from ...

  

Source: Ismagilov, Rustem F. - Department of Chemistry, University of Chicago

 

Collection: Chemistry

 
36 Photochemistry and Photobiology, 2003, 78(3): 290297 Initial Characterization of the Primary Photochemistry of AppA,
 

Summary:  Antirepressor Protein from Rhodobacter sphaeroides: A Key Role for Reversible Intramolecular Proton Transfer... the purple nonsulfur bacterium Rhodobacter sphaeroides was previously shown to be photo- active... of the photosynthetic machinery of purple nonsulfur anoxyphotobacteria such as ...

  

Source: van Stokkum, Ivo - Afdeling Natuur- en sterrenkunde, Vrije Universiteit Amsterdam

 

Collection: Biology and Medicine ; Physics

 
37 Corrections Stoichiometry of the Topa Quinone Biogenesis Reaction in
 

Summary:  Reaction Centers of Rhodobacter sphaeroides , by Marion E. van Brederode, Ivo H. M. van Stokkum, Eval- das

  

Source: van Stokkum, Ivo - Afdeling Natuur- en sterrenkunde, Vrije Universiteit Amsterdam

 

Collection: Biology and Medicine ; Physics

 
38 letters to nature NATURE |VOL 414 |13 DECEMBER 2001 |www.nature.com 773
 

Summary:  Rhodobacter sphaeroides, the previously described phytochrome-like photore- ceptors from the a-proteobacterium... , Pseudomonas ¯uorescens, Agrobacterium tumefaciens and Rhizobium leguminosarium, the a-proteobacterium... . leguminosarium R. centenum Ppr R. sphaeroides Psuedoanabena 6903 ...

  

Source: Hansma, Paul - Department of Physics, University of California at Santa Barbara

 

Collection: Materials Science

 
39 Vermglio and Joliot (1) have emphasized their view that the components of the Rhodobacter sphaeroides chain are organized as supercomplexes. This model was
 

Summary:  Verméglio and Joliot (1) have emphasized their view that the components of the Rhodobacter... sphaeroides chain are organized as supercomplexes. This model was developed to explain the low equilibrium... the structures of the ordered arrays of C-shaped particles observed in tubular membranes in Rb. sphaeroides

  

Source: Crofts, Antony R. - Department of Biochemistry, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine

 
40 166 Biochhnica et Biophysica Acta, 1101(1992) 166-167 1992Elsevier Science Publishers B.V. All rights reserved 0005-2728/92/$05.00
 

Summary:  Rhodobacter sphaeroides mutants which have lost the heme of cyt b,. Replacement of the axial ligands of cyt b... rights reserved 0005-2728/92/$05.00 BBABIO 43672 Electrogenic events in chromatophores from Rhodobacter... sphaeroides lacking high-potential cytochrome b of the bCl-complex Alexey Yu. Semenov a, ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics


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41 Proton-Transfer Pathways in Photosynthetic Reaction Centers Analyzed by Profile Hidden Markov Models and
 

Summary:  center (bRC) of Rhodobacter sphaeroides, the key residues of proton transfer to the secondary quinone (QB... of the quinone into a dihydroquinone. In the bRC of Rhodobacter sphaeroides, the ultimate proton donors to QB... , muta- tional and spectroscopic studies with the bRCs on R. ...

  

Source: Ullmann, G. Matthias - Lehrstuhl Biopolymere, Universität Bayreuth

 

Collection: Biology and Medicine ; Chemistry

 
42 CD-monitored redox titration of the Rieske Fe-S protein of Rhodobacter sphaeroides: pH dependence of the midpoint potential
 

Summary:  CD-monitored redox titration of the Rieske Fe-S protein of Rhodobacter sphaeroides: pH dependence... )-spectroscopy. The CD features characteristic of the purified bcI complex and membranes of Rhodobacter sphaeroides were... of European Biochemical Societies. Key words: Rhodobacter ...

  

Source: Crofts, Antony R. - Department of Biochemistry, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine

 
43 Volume 277, number 1,2, 127-130 F'EBS09249 December 1990 Partial reversion of the electrogenic reaction in the ubiquinol
 

Summary:  reaction in the ubiquinol Cytochrome c,-oxidoreductase of Rhodobacter sphaeroides chromatophores under... -generated ubiquinol to center C. bc,-Complex; Electrogenesis; Ubiquinone; Rhodobacter sphaeroides 1. INTRODUCTION... In chromatophores of Rhodobacter sphaeroides ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
44 DOMAIN SPECIFIC LANGUAGES FOR CELLULAR INTERACTIONS William L. Harrison1
 

Summary:  State 0 State m ... 0,iP miP, Fig. 1. Simulated evolution (left) for a system of Rhodobacter Sphaeroides... . The actions Laze, AdjSpeed, etc., correspond to the typical actions of a Rhodobacter Sphaeroides bacterium... time. 3.2. The Rhodobacter Sphaeroides ...

  

Source: Harrison, William L. - Department of Computer Science, University of Missouri-Columbia

 

Collection: Computer Technologies and Information Sciences

 
45 Experimental evidence that the membrane-spanning helix of PufX adopts a bent conformation that facilitates dimerisation of the Rhodobacter sphaeroides RCLH1
 

Summary:  that facilitates dimerisation of the Rhodobacter sphaeroides RC­LH1 complex through N-terminal interactions Emma C... on the Rhodobacter sphaeroides PufX in a detergent micelle confirmed previous conclusions derived from equivalent... there are differing reports of the solution structure of the PufX ...

  

Source: Williamson, Mike P. - Department of Molecular Biology and Biotechnology, University of Sheffield

 

Collection: Biology and Medicine

 
46 George Feher (Photograph by R.A. Icaacson) Photosynthesis Research 55: 140, 1998.
 

Summary:  . sphaeroides from Rod Clayton, grew them up and followed Reed and Clayton's (1968) triton procedure to isolate... - #12;12 Figure 4. EPR and optical kinetics of RCs from Rb. sphaeroides at 77 K. The rise and decay... . sphaeroides R-26 showing the three subunits that were named L, M and H. (Reprinted from Feher 1971

  

Source: Govindjee "Gov" - Center of Biophysics and Computational Biology & Department of Plant Biology, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine

 
47 A Genome Phylogeny for Mitochondria Among a-Proteobacteria and a Predominantly Eubacterial Ancestry of Yeast Nuclear Genes
 

Summary:  -encoded proteins. However, Rhodospirillum rubrum came as close to mitochondria as any a-proteobacterium... data from Novosphingobuim aromaticivorans, Rhodobacter sphaeroides, Rhodospiril- lum rubrum... was detected, the best match to the mitochondrial query was used, thus allowing each a-proteobacterium

  

Source: Bryant, David - Department of Biology, University of Otago

 

Collection: Mathematics

 
48 AFM Characterization of Tilt and Intrinsic Flexibility of Rhodobacter sphaeroides
 

Summary:  AFM Characterization of Tilt and Intrinsic Flexibility of Rhodobacter sphaeroides Light Harvesting... in a close-to-native environment. Here we report on the surface topography of Rhodobacter sphaeroides light... -harvesting complex 2 (LH2) from Rhodobacter ...

  

Source: Institut de Biologie Physico-Chimique CNRS, Physico-Chimie Moléculaire des Membranes Biologiques

 

Collection: Chemistry ; Biology and Medicine

 
49 Photosynthesis Research 55: 141146, 1998. 1998 Kluwer Academic Publishers. Printed in the Netherlands.
 

Summary:  in mutant reaction centers of Rhodobacter sphaeroides Marion E. van Brederode1, Justin P. Ridge2, Ivo H. M... within the photosynthetic reaction center of Rhodobacter sphaeroides R26. J Phys Chem 100: 12660... of a mutant of Rhodobacter sphaeroides with the reaction ...

  

Source: van Stokkum, Ivo - Afdeling Natuur- en sterrenkunde, Vrije Universiteit Amsterdam

 

Collection: Biology and Medicine ; Physics

 
50 Characterization of the Light-Harvesting Antennas of Photosynthetic Purple Bacteria by Stark Spectroscopy. 2. LH2 Complexes: Influence of the Protein Environment
 

Summary:  Leu) of Rhodobacter (Rb.) sphaeroides; B800-850 and B800-830 (obtained at high LDAO) of Ectothiorhodospira sp.; and B... are listed in Table 1. Rhodobacter sphaeroides: Wild-Type and Mutants. The absorbance and Stark spectra... . The values of |µ| for the 800 nm band are small, 1.0-1.5 D/f for LH2 complexes ...

  

Source: van Stokkum, Ivo - Afdeling Natuur- en sterrenkunde, Vrije Universiteit Amsterdam

 

Collection: Biology and Medicine ; Physics

 
51 Photosynthesis Research 55: 173180, 1998. 1998 Kluwer Academic Publishers. Printed in the Netherlands.
 

Summary:  , Gaul DF and Schenck CC (1990) Stark spectroscopy of the Rhodobacter sphaeroides re- action center... ) Energy transfer in Rhodobacter sphaeroides re- action centers with the initial electron donor oxidized... Rhodobacter sphaeroides. Proc Natl Acad Sci 91: ...

  

Source: Boxer, Steven G. - Department of Chemistry, Stanford University

 

Collection: Renewable Energy ; Chemistry ; Biology and Medicine

 
52 Biochimica et Biophysica Acta 932 (1988) 325-334 325 Phosphorescence from the primary electron donor in Rhodobactersphaeroides
 

Summary:  ) Phosphorescence has been detected from the dimeric primary electron donor in Rhodobacter sphaeroides... state of P. In quinone-depleted reaction centers from Rhodobacter sphaeroides, R-26 mutant, the quan... the refrigerator. Results Rhodobacter sphaeroides A ...

  

Source: Boxer, Steven G. - Department of Chemistry, Stanford University

 

Collection: Renewable Energy ; Chemistry ; Biology and Medicine

 
53 Mechanisms of Bioenergetic Membrane Proteins 845 Ubiquinone reduction in the photosynthetic
 

Summary:  reaction centre of Rhodobacter sphaeroides: interplay between electron transfer, proton binding and flips... of Rhodobacter sphaeroides. The results on electron and proton transfer are discussed in relation to structural... , proton transfer, Rhodobacter sphaeroides, ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
54 PERSPECTIVE www.rsc.org/pps | Photochemical & Photobiological Sciences Proton translocation by the cytochrome bc1 complexes of phototrophic
 

Summary:  ­600 A° , by disruption of the cells of Rhodobacter sphaeroides and Rhodobacter capsulatus50­52 (see Fig... of the redox cofactors of Rhodobacter bc1 are summarized in Table 1. In this review, only the flash... . sphaeroides by measuring the red electrochromic shift of carotenoid ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
55 Braz J Med Biol Res 38(8) 2005 Disorder in mutated BCh binding pocket
 

Summary:  photochemical reaction centres from Rhodobacter sphaeroides. FEBS Letters, 560: 221-225. 3. Fyfe PK, Ridge JP... acid in the reaction center from Rhodobacter sphaeroides. Biochemistry, 39: 5953-5960. 4. McDermott G... in Rhodobacter sphaeroides LH2 complex. ...

  

Source: Doster, Wolfgang - Physik Department, Technische Universität München

 

Collection: Physics ; Biology and Medicine

 
56 Expression, Purification and Characterisation of Full-length Histidine Protein Kinase RegB from
 

Summary:  Rhodobacter sphaeroides Christopher A. Potter1 , Alison Ward1 , Cedric Laguri2 Michael P. Williamson2 , Peter... and anaerobic growth in Rhodobacter sphaeroides is controlled by the RegA/RegB two-component system, in which... Science Ltd. All rights reserved Keywords: Rhodobacter ...

  

Source: Williamson, Mike P. - Department of Molecular Biology and Biotechnology, University of Sheffield

 

Collection: Biology and Medicine

 
57 BMC Systems Biology Research article
 

Summary:  signalling pathways, applied to the chemotaxis pathway in R. sphaeroides Mark AJ Roberts1,2,3 , Elias August1... applied our method to the unknown connectivities in the chemotaxis pathway of the bacterium Rhodobacter... sphaeroides. We first developed several models of R. sphaeroides chemotaxis corresponding ...

  

Source: Maini, Philip K. - Centre for Mathematical Biology & Mathematical Institute, University of Oxford

 

Collection: Mathematics ; Biology and Medicine

 
58 Published: July 26, 2011 r 2011 American Chemical Society 14071 dx.doi.org/10.1021/ja204869h |J. Am. Chem. Soc. 2011, 133, 1407114081
 

Summary:  center(RC). Insomespecies of purple bacteria, most notably the Rhodobacter (Rba.) genus, the core complex... contains an additional TM protein that is largely R-helical and is named PufX for Rhodobacters. Some... Rhodobacter core complexes can form dimers,1,2 resulting in a large assembly with a dimension of approximately

  

Source: Senes, Alessandro - Department of Biochemistry, University of Wisconsin at Madison

 

Collection: Biology and Medicine

 
59 A R T I C L E S NATURE STRUCTURAL BIOLOGY VOLUME 10 NUMBER 8 AUGUST 2003 637
 

Summary:  in this study is the photosynthetic reaction center (RC) from the purple nonsulfur bacterium Rhodobacter (Rb... .) sphaeroides6, a system structurally very similar to the photosystem II in higher plants7. This bacterial RC... ) and bacteriopheophytin (I) to the primary quinone QA and finally to the secondary quinone QB (Fig. 1). In Rb. ...

  

Source: Gerwert, Klaus - Fakultät für Biologie, Ruhr-Universität Bochum

 

Collection: Biology and Medicine

 
60 Spectral analysis of the bc1 complex components in situ: Beyond the traditional difference approach
 

Summary:  squares; Rhodobacter sphaeroides 1. Introduction The cytochrome (cyt) bc1 complex (ubiquinol: cytochrome c... compared it to a least squares (LS) analysis of electron transport in Rhodobacter sphaeroides... extensively in the development and testing of the Q-cycle mechanism of the bc1 complex in ...

  

Source: Crofts, Antony R. - Department of Biochemistry, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine


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61 Ubiquinol oxidation in the cytochrome bc1 complex: Reaction mechanism and prevention of short-circuiting
 

Summary:  ; Protonmotive force; Rhodobacter sphaeroides; Rhodobacter capsulatus 1. Introduction Cytochrome bc1-complexes... bacteria Rhodobacter sphaeroides and Rhodobacter capsulatus (see Fig. 2 and [33­35] for reviews... of Rhodobacter, so that each bc1 ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
62 Photosynthesis Research 55: 357362, 1998. 1998 Kluwer Academic Publishers. Printed in the Netherlands.
 

Summary:  in the Netherlands. 357 Chromatophore heterogeneity explains phenomena seen in Rhodobacter sphaeroides previously... Rhodobacter sphaeroides previously attributed to supercomplexes, in terms of a model based on heterogeneity... electron transfer sys- tems might be organized as supercomplexes. The work with ...

  

Source: Crofts, Antony R. - Department of Biochemistry, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine

 
63 Author's personal copy International Journal of Hydrogen Energy 32 (2007) 47724785
 

Summary:  cyanobacteria Anabaena variabilis ATCC 29413-U and the unicellular purple bacteria Rhodobacter sphaeroides ATCC... ] and the pur- ple non-sulfur bacteria Rhodobacter sphaeroides ATCC 49419 [17,19]. A. variabilis is a blue... for optimal biomass yield and photoproduction of hydrogen by ...

  

Source: Pilon, Laurent - Mechanical and Aerospace Engineering Department, University of California at Los Angeles

 

Collection: Engineering ; Materials Science ; Renewable Energy

 
64 Expression and One-Step Purification of a Fully Active Poly-Histidine Tagged Cytochrome bc1-Complex from Rhodobacter sphaeroides.
 

Summary:  -Complex from Rhodobacter sphaeroides. Mariana Guergova-Kuras§, Ruben Salcedo-Hernandez#, Georg Bechmann... to transform the fbc- strain of Rhodobacter sphaeroides, BC17. The transformants showed normal rates of growth... cytochrome c oxidase from Rhodobacter ...

  

Source: Crofts, Antony R. - Department of Biochemistry, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine

 
65 440 Biophysical Journal Volume 84 January 2003 440449 Low-Intensity Pump-Probe Measurements on the B800 Band of
 

Summary:  at 1.2 K on Rhodobacter (Rb.) sphaeroides in terms of a wavelength-independent B800 ! B850 transfer... of Rhodobacter sphaeroides. J. Phys. Chem. 100:6825­6834. Joo, T., Y. Jia, J.-Y. Yu, D. M. Jonas, and G. R... . Fleming. 1996. Dynamics in isolated bacterial light harvesting antenna (LH2) of ...

  

Source: van Stokkum, Ivo - Afdeling Natuur- en sterrenkunde, Vrije Universiteit Amsterdam

 

Collection: Biology and Medicine ; Physics

 
66 Spectroscopy on Individual Light-Harvesting 1 Complexes of Rhodopseudomonas acidophila
 

Summary:  on LH1 complexes of both Rhodospirillum (Rsp.) rubrum (Karrasch et al., 1995) and Rhodobacter (Rba... .) sphaeroides (Walz et al., 1998). These experiments showed the two-dimensional (2-D) projection structures... or LH1-RC complexes. For the experiments on Rba. sphaeroides (Walz et al., 1998) a mutant was used

  

Source: Köhler, Jürgen - Physikalisches Institut, Universität Bayreuth

 

Collection: Physics ; Biology and Medicine ; Renewable Energy

 
67 Modification of quinone electrochemistry by the proteins in the biological electron transfer chains: examples
 

Summary:  to Lysozyme and the photosynthetic reaction center of Rhodobacter sphaeroides. Proc Natl Acad Sci USA 88... mutant from Rhodobacter sphaeroides. Biochemistry 41:12921­12927 Cape JL, Strahan JR, Lenaeus MJ, Yuknis... of Rhodobacter sphaeroides determined by a driving ...

  

Source: Gunner, Marilyn - Department of Physics, City College, City University of New York

 

Collection: Biology and Medicine ; Physics

 
68 Energetics of Quinone-Dependent Electron and Proton Transfers in Rhodobacter sphaeroides Photosynthetic Reaction Centers
 

Summary:  Energetics of Quinone-Dependent Electron and Proton Transfers in Rhodobacter sphaeroides... reaction centers from Rhodobacter sphaeroides have three ubiquinone-binding sites, QA, and proximal... . The quinone-dependent electron and proton transfers in bacterial reaction centers (RCs) of ...

  

Source: Gunner, Marilyn - Department of Physics, City College, City University of New York

 

Collection: Biology and Medicine ; Physics

 
69 Accelerated Publications High Yield of M-Side Electron Transfer in Mutants of Rhodobacter capsulatus
 

Summary:  ) Kinetics and Free Energy Gaps of Electron Transfer Reactions in Rhodobacter sphaeroides Reaction Centers... Potential of the Electron Donor in Reaction Centers from Rhodobacter sphaeroides, Proc. Natl. Acad. Sci. U... Centre: The HB Cofactor is not Required for Assembly or Core Function of the ...

  

Source: Boxer, Steven G. - Department of Chemistry, Stanford University

 

Collection: Renewable Energy ; Chemistry ; Biology and Medicine

 
70 Author's personal copy Maximizing the solar to H2 energy conversion efficiency
 

Summary:  by Rhodobacter sphaeroides immobilized in agar gels. International Journal of Hydrogen Energy 1999... characteristics of Anabaena variabilis ATCC 29413-U and Rhodobacter sphaeroides ATCC 49419. International Journal... of hydrogen by Rhodobacter sphaeroides O.U. 001. ...

  

Source: Pilon, Laurent - Mechanical and Aerospace Engineering Department, University of California at Los Angeles

 

Collection: Engineering ; Materials Science ; Renewable Energy

 
71 Solution structure and DNA binding of the effector domain from the global regulator PrrA (RegA) from
 

Summary:  A) from Rhodobacter sphaeroides: insights into DNA binding speci®city CeÂdric Laguri, Mary K. Phillips... in purple bacteria Rhodobacter sphaeroides and Rhodobacter capsulatus, and is essential in controlling... of full-length histidine protein kinase RegB from ...

  

Source: Williamson, Mike P. - Department of Molecular Biology and Biotechnology, University of Sheffield

 

Collection: Biology and Medicine

 
72 Spectral and kinetic resolution of the bc1 complex components in situ: A simple and robust alternative to the traditional difference
 

Summary:  in Rhodobacter sphaeroides chromatophores, we have tested a simplified version of a least squares (LS) analysis... complexes. The bc1 complex from Rhodobacter sphaeroides used in these studies is therefore representative... of Rhodobacter sphaeroides Ga (a strain ...

  

Source: Crofts, Antony R. - Department of Biochemistry, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine

 
73 Subscriber access provided by Univ.bibliothek Bayreuth Biochemistry is published by the American Chemical Society. 1155 Sixteenth
 

Summary:  of the bRC of Rhodobacter sphaeroides are shown as an example. If the cofactors are named differently in b... of the purple bacterium Rb. sphaeroides. For residues that are functionally important in PSII RC proteins only... information needed for the SSA was taken from the bRC and PSII RC crystal structures from Rb. ...

  

Source: Ullmann, G. Matthias - Lehrstuhl Biopolymere, Universität Bayreuth

 

Collection: Biology and Medicine ; Chemistry

 
74 2090 Biophysical Journal Volume 84 March 2003 20902098 The Position of QB in the Photosynthetic Reaction Center Depends on
 

Summary:  of Rhodobacter sphaeroides as a function of pH and the associated conformational equilibrium. Two crystal... from Rhodobacter (Rb.) sphaeroides (Chang et al., 1991; Ermler et al., 1994; McAuley et al., 2000... center from Rhodobacter sphaeroides in a new tetragonal ...

  

Source: Ullmann, G. Matthias - Lehrstuhl Biopolymere, Universität Bayreuth

 

Collection: Biology and Medicine ; Chemistry

 
75 CHIMERIC RESCUE OF RB. CAPSULATUS REACTION CENlER GENES WITH SEQUENCES FROMRB. SPHAEROIDES
 

Summary:  CHIMERIC RESCUE OF RB. CAPSULATUS REACTION CENlER GENES WITH SEQUENCES FROMRB. SPHAEROIDES AILEEN K... reaction centers that are at least partially functional. 2. METHODS 2.1 Strajns and Plasmids. Rhodobacter... I fragment from the sphaeroides puf operon ofpJW1 (Fig. 1). Even though most ofthe sphaeroides ...

  

Source: Boxer, Steven G. - Department of Chemistry, Stanford University

 

Collection: Renewable Energy ; Chemistry ; Biology and Medicine

 
76 John von Neumann Institute for Computing A Study on the Structure and Dynamics of Spin
 

Summary:  of the reaction center (RC) protein of Rhodobacter sphaeroides, a protein involved in photosyn- thesis. A cysteine... paramagnetic resonance (EPR) spectroscopy of spin labeled proteins. The reaction center (RC) of Rhodobacter... sphaeroides, a photosynthetic protein, is chosen as a model system to study the ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
77 A structural comparison of molybdenum cofactor-containing enzymes
 

Summary:  from Desulfovi- brio gigas [10,11], dimethylsulfoxide (DMSO) reductase from Rhodobacter sphaeroides [12... -co-containing enzyme families and selected representatives DMSO reductase family DMSO reductase Rhodobacter sphaeroides... of Rhodobacter sphaeroides [12] are ...

  

Source: Rétey, János - Institut of Organic Chemistry, University of Karlsruhe

 

Collection: Chemistry ; Biology and Medicine

 
78 Laser Chem.,1999, Vol. 19, pp. 161-164 Reprints available directly from the publisher
 

Summary:  99352. 161 #12;162 D. C. ARNETT et al. thetic reaction center (RC) of Rhodobacter Sphaeroides at room... , University of Chicago, Chicago IL 60637 (Received 8 April 1997) The photosynthetic reaction center of Rb.sphaeroides... The entire temporal and spectral response of the photosynthetic reaction center of Rb. ...

  

Source: Scherer, Norbert F. - Department of Chemistry, University of Chicago

 

Collection: Chemistry ; Materials Science

 
79 Proton transfer from the bulk to the bound ubiquinone QB of the reaction center in
 

Summary:  of Rhodobacter sphaeroides: Retarded conveyance by neutral water Oksana A. Gopta*, Dmitry A. Cherepanov, Wolfgang... ) of Rhodobacter sphaeroides to investigate in detail both the intra- protein proton transfer from the membrane... . sphaeroides R2 and Rhodobacter ...

  

Source: Junge, Wolfgang - Fachbereiches Biologie, Universität Osnabrück; Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
80 Atomic Resolution Structures of Rieske Iron-Sulfur Protein: Role of Hydrogen Bonds in Tuning
 

Summary:  to Tyr-156 in Rhodobacter sphaeroides (Guergova-Kuras et al., 2000), Saccharomyces cerevisiae (Denke et... . EXPERIMENTAL PROCEDURES Rieske Protein Production Details on the construction of Rhodobacter sphaeroides... between the Rieske iron-sulfur protein and cytochrome c(1) in the ...

  

Source: Crofts, Antony R. - Department of Biochemistry, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine


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81 Feedback Control Architecture and the Bacterial Chemotaxis Network
 

Summary:  and role of feedback in Rhodobacter sphaeroides, a bacterium containing multiple homologues... of the proteins found in the E. coli pathway, as in the case of Rhodobacter sphaeroides [11,13]. Furthermore, in R... . sphaeroides there are two receptor clusters containing sensory proteins ...

  

Source: Maini, Philip K. - Centre for Mathematical Biology & Mathematical Institute, University of Oxford

 

Collection: Mathematics ; Biology and Medicine

 
82 Spectroscopy of Individual Light-Harvesting 2 Complexes of Rhodopseudomonas acidophila: Diagonal Disorder, Intercomplex
 

Summary:  Rhodobacter sphaeroides and Rhodopseudomonas palustris LL. Chem. Phys. Lett. 216:247­257. Jimenez, R., S. R... . Fleming. 1996. Dynamics in isolated bacterial light harvesting antenna (LH2) of Rhodobacter sphaeroides... antenna complex, using a B800-free mutant of Rhodobacter ...

  

Source: Köhler, Jürgen - Physikalisches Institut, Universität Bayreuth

 

Collection: Physics ; Biology and Medicine ; Renewable Energy

 
83 pH Modulates the Quinone Position in the Photosynthetic Reaction Center from Rhodobacter
 

Summary:  The structure of the photosynthetic reaction-center from Rhodobacter sphaeroides has been determined at four... . The photosynthetic RC of Rhodobacter sphaeroides (Rb. sphaeroides) consists of three protein subunits L, M, and H... from Rhodobacter ...

  

Source: Ullmann, G. Matthias - Lehrstuhl Biopolymere, Universität Bayreuth

 

Collection: Biology and Medicine ; Chemistry

 
84 Probing Excited-State Electron Transfer by Resonance Stark Spectroscopy. 1. Experimental Results for Photosynthetic Reaction Centers
 

Summary:  of the absorption spectrum of several Rhodobacter sphaeroides (Rb. sphaeroides) heterodimer mutant reaction centers... of the chromophores in the Rb. sphaeroides reaction centers derived from the X-ray structure.33 P is the special pair... preparation are described in detail elsewhere.22,23 Site specific ...

  

Source: Boxer, Steven G. - Department of Chemistry, Stanford University

 

Collection: Renewable Energy ; Chemistry ; Biology and Medicine

 
85 Identification of the First Steps in Charge Separation in Bacterial Photosynthetic Reaction Centers of Rhodobacter sphaeroides by Ultrafast
 

Summary:  of Rhodobacter sphaeroides by Ultrafast Mid-Infrared Spectroscopy: Electron Transfer and Protein Dynamics Natalia... , and protein relaxation at room temperature in the Rhodobacter sphaeroides reaction center (RC). Wild-type RCs... . The RC from the purple photosyn- thetic bacterium ...

  

Source: van Stokkum, Ivo - Afdeling Natuur- en sterrenkunde, Vrije Universiteit Amsterdam

 

Collection: Biology and Medicine ; Physics

 
86 An alternative carotenoid-to-bacteriochlorophyll energy transfer pathway in photosynthetic
 

Summary:  - cant yield in the LH2 complex of Rhodobacter sphaeroides, which has a highly efficient carotenoid LH... efficient carotenoid LH function, the LH2 antenna of Rhodobacter (Rb.) sphaeroides 2.4.1. This complex... ., Rhodospirillum; Rb., Rhodobacter; EET, excitation energy transfer; SADS, ...

  

Source: van Stokkum, Ivo - Afdeling Natuur- en sterrenkunde, Vrije Universiteit Amsterdam

 

Collection: Biology and Medicine ; Physics

 
87 Chromatophore Vesicles of Rhodobacter capsulatus Contain on Average One FOF1-ATP Synthase Each
 

Summary:  events in the cytochrome bc1-complex of Rhodobacter sphaeroides: the electron transfer between cytochrome... Chromatophore Vesicles of Rhodobacter capsulatus Contain on Average One FOF1-ATP Synthase Each... chromatophores of Rhodobacter capsulatus provide a system where the coupling of proton transfer to ATP ...

  

Source: Junge, Wolfgang - Fachbereiches Biologie, Universität Osnabrück; Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
88 Aspartate-187 of Cytochrome b Is Not Needed for DCCD Inhibition of Ubiquinol: Cytochrome c Oxidoreductase in Rhodobacter sphaeroides Chromatophores
 

Summary:  Oxidoreductase in Rhodobacter sphaeroides Chromatophores Vladimir P. Shinkarev, Natalia B. Ugulava,,§ Eiji... . In chromatophores of the purple bacterium Rhodobacter sphaeroides, this has been associated with the specific... -induced electron transport and the electrochromic bandshift of carotenoids in Rb. ...

  

Source: Crofts, Antony R. - Department of Biochemistry, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine

 
89 Volume 233, number 2, 315-318 FEB 05950 June 1988 Phase II of carotenoid bandshift is mainly due to the electrogenic
 

Summary:  potential ( ~I+I) generation with a rise-time of 0.1-0.2 ms were inves- tigated in Rhodobacter sphaeroides... of Rhodobacter sphaeroides chromatophores induced by the first (I) and second (2) flash in the absence (a... 131. Electrochromic absorbance change; Carotenoid; Electron transfer; Reaction center; ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
90 JOURNAL OF BACTERIOLOGY, 0021-9193/01/$04.00 0 DOI: 10.1128/JB.183.16.46814686.2001
 

Summary:  , D. E., and J. P. Armitage. 1995. Electron-transport dependent taxis in Rhodobacter sphaeroides. J... . 1997. Photoresponses in Rhodobacter sphaeroides: role of photosynthetic electron transport. J. Bac... in Rhodobacter sphaeroides. Microbiology 144:229­239. 37. ...

  

Source: Harvey, Inman - Centre for Computational Neuroscience and Robotics & Department of Informatics, University of Sussex

 

Collection: Computer Technologies and Information Sciences

 
91 RESEARCH ARTICLES Conservation of Distantly Related Membrane Proteins: Photosynthetic
 

Summary:  chains studied, and their resolution are a-proteobacteria: Rhodobacter sphaeroides (1AIJ), L, M chains, 2... : a-proteobacteria: Rhodobacter sphaeroides (1AIJ), L, M chains; Rho- dopseudomonas viridis (1DXR), L... ProteinBackbone.LowerSection:SequenceIdentities(%)DerivedfromtheStructuralOverlays ...

  

Source: Raymond, Jason - School of Natural Sciences, University of California, Merced

 

Collection: Environmental Sciences and Ecology ; Biology and Medicine

 
92 Photosynthetic Electron Transfer Controlled by Protein Relaxation: Analysis by Langevin Stochastic Approach
 

Summary:  for the RC from Rhodopseudo- monas viridis (Deisenhofer et al., 1984) and from Rhodobacter sphaeroides (Allen... potential values between the best studied RC of Rhodobacter sphaeroides and Rps. viridis. Electron Transfer... contribution to of TABLE 1 Kinetic parameters of the low-exothermic ET steps in RCs ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
93 On the Signaling Mechanism and the Absence of Photoreversibility in the AppA BLUF Domain
 

Summary:  , 1018 WY Amsterdam, The Netherlands ABSTRACT The flavoprotein AppA from Rhodobacter sphaeroides contains... . 1998. AppA, a redox regulator of photo- system formation in Rhodobacter sphaeroides 2... gene expression in Rhodobacter sphaeroides. Cell. 110:613­623. 7. ...

  

Source: van Stokkum, Ivo - Afdeling Natuur- en sterrenkunde, Vrije Universiteit Amsterdam

 

Collection: Biology and Medicine ; Physics

 
94 Volume 170, number 2,3 CHEMICAL PHYSICS LETTERS 6 July 1990 Energy transfer in the BSOO-850antenna complex
 

Summary:  complex of purple bacteria Rhodobacter sphaeroides: a study by spectral hole-burning H. van der Laan a, Th... -protein complex of the purple bacterium Rhodobacter sphaeroides hasbeen studied by means of spectral hole... the whole ' To whom correspondence should be addressed. membrane [ 1,2]. ...

  

Source: Schmidt, Thomas - Leiden Institute of Physics, Universiteit Leiden

 

Collection: Physics

 
95 Ultrafast Drobes of the first events in photosynthesis: Pump probe anisotropy
 

Summary:  *of the photosynthetic reaction center (RC) of Rhodobacter Sphaeroides at room tempera- ture. The major Q, absorption

  

Source: Scherer, Norbert F. - Department of Chemistry, University of Chicago

 

Collection: Chemistry ; Materials Science

 
96 Journal of Luminescence 48 & 49 (1991) 199-203 199 North-Holland
 

Summary:  -850 antenna pigment-protein complex of purple bacteria Rhodobacter sphaeroides show no variation in hole width... -850 pigment-protein complex was glasses isolated from chromatophores of Rhodobacter sphaeroides strain 2... QHz) Rhodobacter sphaeroides consists of two ...

  

Source: Schmidt, Thomas - Leiden Institute of Physics, Universiteit Leiden

 

Collection: Physics

 
97 DCCD Inhibits the Reactions of the Iron-Sulfur Protein in Rhodobacter sphaeroides Chromatophores
 

Summary:  DCCD Inhibits the Reactions of the Iron-Sulfur Protein in Rhodobacter sphaeroides Chromatophores... 1, within 1 µs. In the Rhodobacter (Rb.) sphaeroides bc1 complex, the photooxidized c1 is reduced... of carotenoids in Rb. sphaeroides chromatophores. DCCD has two distinct effects on phase ...

  

Source: Crofts, Antony R. - Department of Biochemistry, University of Illinois at Urbana-Champaign

 

Collection: Biology and Medicine

 
98 Protons @ interfaces: Implications for biological energy conversion Armen Y. Mulkidjanian a,b,, Joachim Heberle c,d
 

Summary:  bacteria Rhodobacter sphaeroides and Rhodobacter capsulatus. It was found that proton transfer from... , respectively. (A) Proton trapping from the bulk aqueous phase by the RC of Rb. sphaeroides (the crystal... and spheroplasts of purple phototrophic bacteria Rb. sphaeroides and Rb. ...

  

Source: Steinhoff, Heinz-Jürgen - Fachbereich Physik, Universität Osnabrück

 

Collection: Biology and Medicine ; Physics

 
99 Nitrogen and oxygen isotope fractionation during dissimilatory nitrate reduction by denitrifying bacteria
 

Summary:  freshwater strains (Paracoccus denitrificans, Pseudomonas chlororaphis, Rhodobacter sphaeroides) were... , Rhodobacter sphaeroides (Deutsche Samm- lung von Mikroorganismen [DSM] 158). P. stutzeri and Ochrobactrum sp... .8860.02 36B SW 513 17.761.8 15.661.7 0.9160.02 Rhodobacter ...

  

Source: Sigman, Daniel M. - Department of Geosciences, Princeton University

 

Collection: Geosciences

 
100 A Time-Resolved Iron-Specific X-ray Absorption Experiment Yields No Evidence for an Fe2+
 

Summary:  in the photosynthetic reaction center (RC) from Rhodobacter sphaeroides [Remy and Gerwert (2003) Nat. Struct. Biol. 10... reactions (2). In the RC from the purple non-sulfur bacterium Rhodobacter sphaeroi- des), the absorption

  

Source: Gerwert, Klaus - Fakultät für Biologie, Ruhr-Universität Bochum

 

Collection: Biology and Medicine


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