File:HLA-DQ locus.png
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Summary[edit]
| Summary | |
|---|---|
| Description | Illustration of the DQ locus on chromosome 6, upper panel showing the physical location between DR loci and DP loci on the same chromosome within the HLA region. HLA-DQ antigen is compoesed of two polypeptide subunit genes HLA-DQA1 and HLA DQB1. DQ alpha is encoded by HLA-DQA1 and DQ beta is encoded by DQB1. The bottom portion shows the haplotypes inherited by a persons mother (maternal) and father (paternal) A1 = DQA1 locus, B1 = HLA-DQB1 locus (also known as Celiac1). If a person is heterozygote at both loci, then mother and father differ in genes (alleles) at both A1 and B1. A1 and B1 express proteins alpha and beta - the DQ antigen. |
| Source | Wikimedia Commons |
| Author | Pdeitiker |
| Permission | See Commons |
Licensing[edit]
Public Domain
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Original attribution and file history: Wikimedia Commons
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:23, 2 June 2026 | | 378 × 424 (18 KB) | Maintenance script (talk | contribs) | == Summary == Importing file |
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