A new DQA1 allele (DQA1*0510) in a Spanish celiac disease patient.
Human leukocyte antigen (HLA)-DQA1*0510 has been identified in a Spanish patient diagnosed with celiac disease. DQA1*0510 differs from DQA1*0505/09 by a point mutation at exon 2 producing an amino acid replacement at codon 77 (I>V).
Balas
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Departamento de Histocompatibilidad, Centro de Transfusión de la Comunidad de Madrid, Madrid, Spain. abalas.trans@salud.madrid.org
García-Sánchez
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Vicario
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JL
D000483:Alleles; D002446:Celiac Disease / Q000235:genetics*; D005091:Exons; D006683:HLA-DQ Antigens / Q000235:genetics*; D059848:HLA-DQ alpha-Chains; D006801:Humans; D017354:Point Mutation; D013030:Spain
D006683:HLA-DQ Antigens; D059848:HLA-DQ alpha-Chains; C069050:HLA-DQA1 antigen