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Article

R620W polymorphism of protein tyrosine phosphatase PTPN22 in Egyptian children and adolescents with systemic lupus erythematosus: relation to thyroid autoimmunity.

International journal of adolescent medicine and health - 1 Jan 2013

Hamza Rasha Tarif, Awwad Khaled S, Temsah Khaled A, Hamed Amira I

Abstract excerpt

BACKGROUND: Some studies showed associations of the minor T allele of the C1858T single nucleotide polymorphism (SNP) corresponding to the R620W amino acid substitution of protein tyrosine phosphatase (PTPN22) with multiple autoimmune diseases, including systemic lupus erythematosus (SLE). OBJECTIVES: To study the frequency of PTPN22 R620W polymorphism among Egyptian patients with SLE and to test the association...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Share to Lupus Erythematosus, Systemic

Share to Protein Tyrosine Phosphatase, Non-Receptor Type 22

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Source

Identifiers

PMID: 23314521
DOI: 10.1515/ijamh-2013-0022

Genes

PTPN22

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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