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Article

[Role of aspartic acid at position 57 of the HLA-DQ beta chain in sporadic and familial forms of selective IgA deficiency].

Casopis lekaru ceskych - 6 Dec 2001

Freiberger T, Litzman J, Vondrusková E

Abstract excerpt

BACKGROUND: Selective IgA deficiency (IgAD) is the most frequent primary immunodeficiency in Caucasians. A protective effect of an aspartic acid residue at position 57 of the DQ beta chain against IgAD has been repeatedly described. The aim of our study was to determine, whether the genetic effec...

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Identifiers

PMID: 14655281

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-14655281-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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[Role of aspartic acid at position 57 of the HLA-DQ beta chain in sporadic and familial forms of selective IgA deficiency].PMID 14655281Read ↗

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HLA-DQB1 alleles and absence of Asp 57 as susceptibility factors of IDDM in Finland.Semantic proximity Read ↗

HLA-DQ beta 1 typing and non-Asp57 alleles in the aborigine population of Senegal.Semantic proximity Read ↗

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