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Ampholine

 
National Institutes of Health

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3 relations

Broader (3)

Ampholyte MixturesPolyaminesPolymers

Papers overview

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2013
2013
Ampholine-functionalized hybrid organic-inorganic silica material as sorbent for solid-phase extraction of acidic and basic compounds.
A novel sorbent for solid-phase extraction (SPE) was synthesized by chemical immobilization of ampholine on hybrid organic… Expand
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Highly Cited
1991
Highly Cited
1991
Two kynurenine aminotransferases in human brain
Using Tris-acetate buffer rather than conventional phosphate buffer, it was possible to detect two distinct proteins capable of… Expand
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Highly Cited
1990
Highly Cited
1990
The general mitochondrial matrix processing protease from rat liver: structural characterization of the catalytic subunit.
A critical step in the import of nuclear-encoded precursor proteins into mitochondria involves proteolytic cleavage of their… Expand
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1984
1984
Preparation and characterization of pentaammineruthenium-(histidine-83)azurin: thermodynamics of intramolecular electron transfer from ruthenium to copper.
The reaction between a5RuH2O2+ (a is NH3) and Pseudomonas aeruginosa azurin at pH 7, followed by oxidation, yields a5Ru(His-83)3… Expand
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Highly Cited
1982
Highly Cited
1982
Isoelectric focusing in immobilized pH gradients: principle, methodology and some applications.
A new technique for generating pH gradients in isoelectric focusing is described, based on the principle that the buffering… Expand
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1978
1978
Isoelectric focusing of the phosphoprotein of rat-incisor dentin in ampholine and acid pH gradients. Evidence for carrier ampholyte-protein complexes.
Rat-incisor phosphoprotein (RIP) has been subjected to isoelectric focusing at 4 degrees in (a) an Ampholine pH gradient of 2.5-4… Expand
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1978
1978
Physicochemical characterization of six monoclonal cryoimmunoglobulins: possible basis for cold-dependent insolubility.
The physical and chemical properties of five human and one canine monoclonal cryoimmunoglobulin have been compared. By many… Expand
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1977
1977
Activation of hormone-sensitive lipase and phosphorylase kinase by purified cyclic GMP-dependent protein kinase.
Cyclic GMP-dependent protein kinase, purified to homogeneity from bovine lung, was shown to activate hormone-sensitive lipase… Expand
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1977
1977
Stabilzation of pH gradients formed by ampholine.
Abstract pH gradients formed by Ampholine (pI range 6–8) have been stabilized. Stability with time was achieved through… Expand
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Highly Cited
1975
Highly Cited
1975
The use of Coomassie Brilliant Blue G250 perchloric acid solution for staining in electrophoresis and isoelectric focusing on polyacrylamide gels.
A method has been developed to stain rapidly protein zones not only in standard but also in isoelectric focusing polyacrylamide… Expand
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