Search Results - "Murchison, H. A."
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Specific Alteration of the Oxidation Potential of the Electron Donor in Reaction Centers from Rhodobacter sphaeroides
Published in Proceedings of the National Academy of Sciences - PNAS (25-10-1994)“…The effects of multiple changes in hydrogen bond interactions between the electron donor, a bacteriochlorophyll dimer, and histidine residues in the reaction…”
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2
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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3
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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4
Improved detection of recurrent bladder cancer using the bard bta stat test
Published in Urology (Ridgewood, N.J.) (01-09-1997)“…Abstract To evaluate the BTA stat Test in the detection of recurrent bladder cancer. Sensitivity and specificity were determined using frozen voided urine…”
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5
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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6
Theoretical calculation of femtosecond time-resolved spectra of initial electron transfer in photosynthetic reaction centers
Published in Journal of physical chemistry (1952) (01-12-1993)“…In this paper, we propose to study the dynamics and spectroscopy of photosynthetic reaction centers (RCs). We shall analyze the experimental femtosecond…”
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7
Effects of myotoxin alpha on fusion and contractile activity in myoblast-myotube cell cultures
Published in Toxicon (Oxford) (01-04-1992)“…Cultured myoblasts and moytubes were used to study the effects of purified myotoxins from rattlesnake venoms. Standard cell culture techniques were used to…”
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