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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 of PI variants in the microheterogeneous regions of m6, m7, and m8. A high degree of resolution and an improved...

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PMID: 1378388
DOI: 10.1002/elps.1150130148

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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