PMID- 21810083 OWN - NLM STAT- MEDLINE DCOM- 20120130 LR - 20211020 IS - 1399-0039 (Electronic) IS - 0001-2815 (Print) IS - 0001-2815 (Linking) VI - 78 IP - 3 DP - 2011 Sep TI - Killer-cell immunoglobulin-like receptor genotyping and HLA killer-cell immunoglobulin-like receptor-ligand identification by real-time polymerase chain reaction. PG - 185-94 LID - 10.1111/j.1399-0039.2011.01749.x [doi] AB - The effector function of natural killer (NK) cells is modulated by surface expression of a range of killer-cell immunoglobulin-like receptors (KIRs) that interact with human leukocyte antigen (HLA) class I ligands. We describe the use of real-time polymerase chain reaction (PCR) assays that allow easy and quick detection of 16 KIR genes and the presence/absence of KIR-ligands based on allelic discrimination at codon 80 in the HLA-A/B Bw4 and HLA-C C1/C2 genes. These methods overcome the tedious and expensive nature of conventional KIR genotyping and HLA class I typing using sequence-specific primer (SSP) PCR, sequence-specific oligonucleotide (SSO) hybridization or sequence-based typing (SBT). Using these two cost-effective assays, we measured the frequencies of KIRs, KIR-ligands and KIR/KIR-ligand pairs in a cohort of Black women recruited in South Africa. CI - (c) 2011 John Wiley & Sons A/S. FAU - Hong, H A AU - Hong HA AD - AIDS Virus Research Unit, National Institute for Communicable Diseases, National Health Laboratory Services, Johannesburg, South Africa. FAU - Loubser, A S AU - Loubser AS FAU - de Assis Rosa, D AU - de Assis Rosa D FAU - Naranbhai, V AU - Naranbhai V FAU - Carr, W AU - Carr W FAU - Paximadis, M AU - Paximadis M FAU - Lewis, D A AU - Lewis DA FAU - Tiemessen, C T AU - Tiemessen CT FAU - Gray, C M AU - Gray CM LA - eng GR - K01 TW007793/TW/FIC NIH HHS/United States GR - K01 TW007793-03/TW/FIC NIH HHS/United States GR - U19 AI051794/AI/NIAID NIH HHS/United States GR - K01-TW00703-03/TW/FIC NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Research Support, Non-U.S. Gov't PL - England TA - Tissue Antigens JT - Tissue antigens JID - 0331072 RN - 0 (DNA Primers) RN - 0 (HLA Antigens) RN - 0 (Receptors, KIR) RN - 9007-49-2 (DNA) SB - IM MH - DNA/genetics MH - DNA Primers MH - Genotype MH - HLA Antigens/*genetics MH - Humans MH - Real-Time Polymerase Chain Reaction MH - Receptors, KIR/*genetics PMC - PMC3150492 MID - NIHMS311772 COIS- Author Statement We disclose that there are no conflicts of interest or any commercial links pertinent to this article. EDAT- 2011/08/04 06:00 MHDA- 2012/01/31 06:00 PMCR- 2012/09/01 CRDT- 2011/08/04 06:00 PHST- 2011/08/04 06:00 [entrez] PHST- 2011/08/04 06:00 [pubmed] PHST- 2012/01/31 06:00 [medline] PHST- 2012/09/01 00:00 [pmc-release] AID - 10.1111/j.1399-0039.2011.01749.x [doi] PST - ppublish SO - Tissue Antigens. 2011 Sep;78(3):185-94. doi: 10.1111/j.1399-0039.2011.01749.x.