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Isoelectric Point

Known as: pI, Isoelectric Points, Point, Isoelectric 
The pH at which a molecule in solution has no net charge and does not migrate in an electric field.
National Institutes of Health

Related topics

Related topics

1 relation

Broader (1)

chemical properties

Papers overview

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Highly Cited
2014
Highly Cited
2014
Make: Getting Started with Raspberry Pi Electronic Projects with the Low-Cost Pocket-Sized Computer
What can you do with the Raspberry Pi, the inexpensive credit card-sized computer? All sorts of things! If you're learning how to… 
Highly Cited
1987
Highly Cited
1987
Isozymes of isocitrate dehydrogenase from an obligately psychrophilic bacterium, Vibrio sp. strain ABE-1: purification, and modulation of activities by growth conditions.
Each of the two isozymes, which are different in thermostability and quaternary structure, of isocitrate dehydrogenase (NADP… 
1982
1982
Tubular handling of Pi in young growing and adult rats.
The tubular transport of inorganic phosphate (Pi) is controlled by a parathyroid hormone-independent mechanism that responds to… 
Highly Cited
1981
Highly Cited
1981
Thermodynamics, kinetics, and mechanism in yeast inorganic pyrophosphatase catalysis of inorganic pyrophosphate: inorganic phosphate equilibration.
We have developed two methods for quantitatively measuring inorganic pyrophosphate (PPi) in the presence of 10(3)--10(4) molar… 
Highly Cited
1980
Highly Cited
1980
Isolation and characterization of human urinary kallikrein.
Human urinary kallikrein was purified by gel filtration on Sephacryl S-200 and affinity chromatography on aprotinin-Sepharose… 
1979
1979
Synthesis of hemoglobin Aic and related minor hemoglobin by erythrocytes. In vitro study of regulation.
Factors that influence hemoglobin (Hb)A(Ic) synthesis by intact erythrocytes were studied in vitro. After incubation cells were… 
Highly Cited
1976
Highly Cited
1976
Hidden alleles at the alpha-glycerophosphate dehydrogenase locus in Colias butterflies.
By varying polyacrylamide gel pore size, the alpha-glycerophosphate dehydrogenase locus of Colias butterflies is shown to contain… 
1976
1976
Model studies for coenzyme B12 dependent enzyme-catalyzed rearrangements. Evidence for cobalt(III)-olefin pi complexes.
1976
1976
Collagenase enzymes from Clostridium: characterization of individual enzymes.
Four collagenases have been purified to apparent homogeneity from extracts of Clostridium histolyticum and partially… 
Highly Cited
1963
Highly Cited
1963
Studies on Phytoalexins VI. Pisatin: the Effect of Some Factors on its Formation in Pisum Sativum l., and the Signifioance of Pisatin in Disease Resistanoe
The effect of some biological, physical, and chemical factors on the formation of pis at in was studied by the chemical analysis…