Reliable phenotyping of alpha-1-antitrypsin by hybrid isoelectric focusing in an ultranarrow immobilized pH gradient.

doi:10.1002/elps.1150130148

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Article

Reliable phenotyping of alpha-1-antitrypsin by hybrid isoelectric focusing in an ultranarrow immobilized pH gradient.

Electrophoresis - 1 Apr 1992

Weidinger S

Abstract excerpt

Genetically determined phenotypes of the highly polymorphic human alpha 1-antitrypsin were examined by hybrid isoelectric focusing in a narrow immobilized pH gradient. The chosen pH range from 4.45 to 4.75 was useful for identification and classification of the common PI M subtypes and a number o...

Topics

Hydrogen-Ion Concentration
Isoelectric Focusing
Phenotype
Reproducibility of Results
Staining and Labeling
alpha 1-Antitrypsin

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