Results 101 to 110 of about 319 (137)
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Ciliary dynein conformational changes as evidenced by the extrinsic fluorescent probe 8-anilino-1-naphthalenesulfonate

Biochemistry, 1985
The binding of 8-anilino-1-naphthalenesulfonate (ANS) to ciliary dynein ATPase leads to a marked increase in the dye's fluorescence intensity, accompanied by a blue shift in the observed fluorescence emission maximum. We found that dynein has 37 +/- 3 ANS binding sites and that experimentally applied ANS concentrations failed to alter enzyme activity ...
A C, Saucier   +3 more
openaire   +2 more sources

The binding of 1-anilino-8-naphthalenesulfonate, heparin, salicylate and caprylate by human antithrombin III

Biochimica et Biophysica Acta (BBA) - Protein Structure, 1976
The binding of 1-anilino-8-naphthalenesulfonate to human antithrombin III was studied by fluorescence enhancement of the fluorophor and fluorescence quenching of the protein emission. Two molecules of 1-anilino-8-naphthalenesulfonate were found to bind per antithrombin molecule with an average dissociation constant of 4.4-10(-5) M.
openaire   +2 more sources

Binding of recrystallized and chromatographically purified 8-anilino-1-naphthalenesulfonate to Escherichia coli lac repressor

Biochemistry, 1978
8-Anilion-1-naphthalenesulfonate (Ans), recrystallized from water as the magnesium salt, contains a fluorescent impurity representing 0.3% of the absorbance at 351 nm. This impurity can be removed by Sephadex LH-20 chromatography. The chromatographic and spectral properties of this impurity suggest that it is bis(Ans), a dimer of Ans.
S S, York, R C, Lawson, D M, Worah
openaire   +2 more sources

Transport of 8-anilino-1-naphthalenesulfonate as a probe of the effect of cholesterol on the phospholipid bilayer structures

Biochemistry, 1975
The transport of 8-anilino-1-naphthalenesulfonate in dimyristoyl-L-alpha-lecithin bilayers has been found to be extremely sensitive to the crystalline state of the phospholipid dispersions. Thus this reaction may be used for probing the membrane structures.
openaire   +2 more sources

Conversion of substituted naphthalenesulfonates by Pseudomonas sp. BN6

Archives of Microbiology, 1994
Andreas Stolz   +2 more
exaly  

Fluorescence of 2-N-arylamino-6-naphthalenesulfonates in glycerol

Journal of the American Chemical Society, 1974
Hanna Dodiuk
exaly  

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