Search Results - "WOODBURY, N. W"
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Highly heterogenous humoral immune response in Lyme disease patients revealed by broad machine learning-assisted antibody binding profiling with random peptide arrays
Published in Frontiers in immunology (2024)“…Lyme disease (LD), a rapidly growing public health problem in the US, represents a formidable challenge due to the lack of detailed understanding about how the…”
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2
EPR, ENDOR, and Special TRIPLE measurements of P[round bullet, filled]⁺ in wild type and modified reaction centers from Rb. sphaeroides
Published in Photosynthesis research (2009)“…The influence of the protein environment on the primary electron donor, P, a bacteriochlorophyll a dimer, of reaction centers from Rhodobacter sphaeroides, has…”
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3
Electrostatic Interactions between Charged Amino Acid Residues and the Bacteriochlorophyll Dimer in Reaction Centers from Rhodobacter sphaeroides
Published in Biochemistry (Easton) (18-12-2001)“…The extent of electrostatic contributions from the protein environment was assessed by the introduction of ionizable residues near the bacteriochlorophyll…”
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4
Effects of mutations near the bacteriochlorophylls in reaction centers from Rhodobacter sphaeroides
Published in Biochemistry (Easton) (01-11-1992)“…Mutations were made in four residues near the bacteriochlorophyll cofactors of the photosynthetic reaction center from Rhodobacter sphaeroides. These…”
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5
A fluorescence resonance energy transfer-based probe to monitor nucleosome structure
Published in Analytical biochemistry (01-06-2005)“…Nucleosomes are the basic units of eukaryotic chromatin structure. By restricting factor access to regulatory DNA sequences, nucleosomes significantly impact…”
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6
Energy transfer properties of Rhodobacter sphaeroides chromatophores during adaptation to low light intensity
Published in Physical chemistry chemical physics : PCCP (28-08-2014)“…Time-resolved fluorescence spectroscopy was used to explore the pathway and kinetics of energy transfer in photosynthetic membrane vesicles (chromatophores)…”
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7
Controlling the Pathway of Photosynthetic Charge Separation in Bacterial Reaction Centers
Published in The journal of physical chemistry. B (08-01-2004)“…For at least 2 billion years, the structure of the photosynthetic reaction center has maintained an approximate rotational symmetry, in both plants and…”
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8
Blue Light Drives B-Side Electron Transfer in Bacterial Photosynthetic Reaction Centers
Published in Biochemistry (Easton) (20-11-2001)“…The core of the photosynthetic reaction center from the purple non-sulfur bacterium Rhodobacter sphaeroides is a quasi-symmetric heterodimer, providing two…”
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9
Subpicosecond Pump−Supercontinuum Probe Spectroscopy of LH2 Photosynthetic Antenna Proteins at Low Temperature
Published in The journal of physical chemistry. A, Molecules, spectroscopy, kinetics, environment, & general theory (04-06-1998)“…Exciton relaxation and energy-transfer processes in the B850 circular aggregate of bacteriochlorophyll a molecules from the purple nonsulfur photosynthetic…”
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10
Mutations designed to modify the environment of the primary electron donor of the reaction center from Rhodobacter sphaeroides: Phenylalanine to leucine at L167 and histidine to phenylalanine at L168
Published in Biochemistry (Easton) (01-04-1993)“…Two mutations, L168 His to Phe and L167 Phe to Leu, were made in residues near the primary electron donor, a bacteriochlorophyll dimer, of the reaction center…”
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11
Picosecond kinetics of the initial photochemical electron-transfer reaction in bacterial photosynthetic reaction centers
Published in Biochemistry (Easton) (17-12-1985)“…The absorption changes that occur in reaction centers of the photosynthetic bacterium Rhodopseudomonas sphaeroides during the initial photochemical…”
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12
Development of a fluorescent probe for the study of nucleosome assembly and dynamics
Published in Analytical biochemistry (01-06-2003)“…To develop a probe for use in real-time dynamic studies of nucleosomes, core histones (from Drosophila) were conjugated to a DNA-intercalating dye, thiazole…”
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13
Fourier transform infrared study of the primary electron donor in chromatophores of Rhodobacter sphaeroides with reaction centers genetically modified at residues M160 and L131
Published in Biochemistry (Easton) (01-12-1993)“…Structural changes in chromatophores of Rhodobacter sphaeroides reaction center mutants associated with the substitution of amino acid residues near the…”
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14
Characterization of a Rhodobacter capsulatus Reaction Center Mutant that Enhances the Distinction between Spectral Forms of the Initial Electron Donor
Published in Biochemistry (Easton) (05-12-2000)“…A large scale mutation of the Rhodobacter capsulatus reaction center M-subunit gene, sym2-1, has been constructed in which amino acid residues M205−M210 have…”
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15
Characterization of Chlorobium tepidum Chlorosomes: A Calculation of Bacteriochlorophyll c per Chlorosome and Oligomer Modeling
Published in Biophysical journal (01-10-2003)“…The bacteriochlorophyll (Bchl) c content and organization was determined for Chlorobium (Cb.) tepidum chlorosomes, the light-harvesting complexes from green…”
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16
Biochemical characterization and electron-transfer reactions of sym1, a Rhodobacter capsulatus reaction center symmetry mutant which affects the initial electron donor
Published in Biochemistry (Easton) (27-10-1992)“…A 51 bp section of the Rhodobacter capsulatus photosynthetic reaction center M subunit gene (nucleotides M562-M612 of the pufM structural sequence) encoding…”
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Comparative study of reaction centers from purple photosynthetic bacteria: Isolation and optical spectroscopy
Published in Photosynthesis research (01-12-1994)“…Reaction centers from two species of purple bacteria, Rhodospirillum rubrum and Rhodospirillum centenum, have been characterized and compared to reaction…”
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18
Spectroscopic and redox properties of sym1 and (M)F195H: Rhodobacter capsulatus reaction center symmetry mutants which affect the initial electron donor
Published in Biochemistry (Easton) (27-10-1992)“…The redox properties, absorption, electroabsorption, CD, EPR, and P+QA- recombination kinetics have been measured for the special pairs of two mutants of…”
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19
Thermodynamics of Specific and Nonspecific DNA Binding by Two DNA-Binding Domains Conjugated to Fluorescent Probes
Published in Biophysical journal (01-09-2001)“…The complexes designed in this work combine the sequence-specific binding properties of helix-turn-helix DNA-binding motifs with intercalating cyanine dyes…”
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20
Nanosecond fluorescence from chromatophores of Rhodopseudomonas sphaeroides and Rhodospirillum rubrum
Published in Biochimica et biophysica acta (02-07-1986)“…Single-photon counting techniques were used to measure the fluorescence decay from Rhodopseudomonas sphaeroides and Rhodospirillum rubrum chromatophores after…”
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