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qKAT: Quantitative Semi-automated Typing of Killer-cell Immunoglobulin-like Receptor Genes
Published on: March 6, 2019
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Complete genomic sequence of KIR3DL1*0150102
L-M Yindom1, G Wong, T I de Silva
1Nuffield Department of Medicine, University of Oxford, Oxford, UK.
Tissue Antigens
|October 30, 2014
Summary
The full-length sequence of KIR3DL1*0150102 varies from KIR3DL1*0150101 due to a difference in intron 6. This finding is important for understanding KIR3DL1 gene variations.
Area of Science:
- Immunogenetics
- Molecular Biology
Background:
- Killer cell immunoglobulin-like receptors (KIRs) are crucial for immune system regulation.
- KIR3DL1 is a significant inhibitory receptor with diverse allelic variants.
Purpose of the Study:
- To identify and characterize sequence differences between KIR3DL1*0150102 and KIR3DL1*0150101 alleles.
- To provide detailed information on genetic variations within the KIR3DL1 gene.
Main Methods:
- Full-length sequence analysis of KIR3DL1 alleles.
- Comparative genomics to pinpoint sequence variations.
Main Results:
- The complete nucleotide sequence of KIR3DL1*0150102 was determined.
- A specific difference was identified in intron 6 when comparing KIR3DL1*0150102 to KIR3DL1*0150101.
Conclusions:
- Intron 6 variation is a key distinguishing feature between KIR3DL1*0150102 and KIR3DL1*0150101.
- Understanding these specific genetic differences is essential for KIR3DL1 research and its role in immune responses.
