PMID- 24461004 OWN - NLM STAT- MEDLINE DCOM- 20140915 LR - 20140127 IS - 1399-0039 (Electronic) IS - 0001-2815 (Linking) VI - 82 IP - 4 DP - 2013 Oct TI - HLA-A, -B, -C, -DRB1 and -DQB1 allele and haplotype frequencies in Saudis using next generation sequencing technique. PG - 252-8 LID - 10.1111/tan.12200 [doi] AB - Next generation sequencing (NGS) is a promising technique that can reveal the entire gene sequences and to the highest possible resolution without any phase ambiguities. We have used this technique to investigate the frequencies of HLA-A, -B, -C, -DRB1 and -DQB1 in a Saudi cohort of healthy individuals. We used NGS using the 454 genome sequence (GS) FLX System and Conexio assign atf 454 software to human leukocyte antigen (HLA) genotype eight class I and class II loci. A total of 158 healthy Saudi adults were analyzed. The most frequently observed allele for HLA-A was HLA-A*02:01:01:01 (13.6%); for HLA-B, HLA-B*50:01:01 (15.8%); for HLA-C, HLA-C*06:02:01:01 (18.7%); for HLA-DRB1, HLA-DRB1*07:01:01:01 (26.6%); and for HLA-DQB1, HLA-DQB1*02:01:01 (20.3%). The most common four loci haplotypes in the Saudi population were HLA-A*24:02:01:01-B*08:01:01-C*07:02:01:01-DRB1*03:01:01:01 and HLA-A*23:01:01-B*50:01:01-C*06:02:01:01-DRB1*07:01:01:01.. We have used a highly informative technique for HLA typing of a Saudi healthy cohort to establish allele and haplotype frequencies. These results should prove useful for population studies, disease associations and future planning of the unrelated bone marrow donor registry. CI - (c) 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd. FAU - Hajeer, A H AU - Hajeer AH AD - Department of Pathology & Laboratory Medicine, King Abdulaziz Medical City, National Guard Health Affairs, Riyadh, Kingdom of Saudi Arabia; College of Medicine, King Saud bin Abdulaziz University for Health Sciences, National Guard Health Affairs, Riyadh, Kingdom of Saudi Arabia. FAU - Al Balwi, M A AU - Al Balwi MA FAU - Aytul Uyar, F AU - Aytul Uyar F FAU - Alhaidan, Y AU - Alhaidan Y FAU - Alabdulrahman, A AU - Alabdulrahman A FAU - Al Abdulkareem, I AU - Al Abdulkareem I FAU - Al Jumah, M AU - Al Jumah M LA - eng PT - Journal Article PL - England TA - Tissue Antigens JT - Tissue antigens JID - 0331072 RN - 0 (HLA-A Antigens) RN - 0 (HLA-B Antigens) RN - 0 (HLA-C Antigens) RN - 0 (HLA-DQ beta-Chains) RN - 0 (HLA-DQB1 antigen) RN - 0 (HLA-DRB1 Chains) SB - IM MH - Adult MH - Aged MH - Aged, 80 and over MH - Alleles MH - Female MH - Gene Frequency MH - HLA-A Antigens/*immunology MH - HLA-B Antigens/*immunology MH - HLA-C Antigens/*immunology MH - HLA-DQ beta-Chains/*immunology MH - HLA-DRB1 Chains/*immunology MH - Haplotypes MH - High-Throughput Nucleotide Sequencing MH - Histocompatibility Testing MH - Humans MH - Male MH - Middle Aged MH - Saudi Arabia MH - Sequence Analysis, DNA OTO - NOTNLM OT - Saudi OT - human leukocyte antigen OT - next generation sequencing OT - population genetics EDAT- 2014/01/28 06:00 MHDA- 2014/09/16 06:00 CRDT- 2014/01/28 06:00 PHST- 2013/05/19 00:00 [received] PHST- 2013/08/01 00:00 [revised] PHST- 2013/08/24 00:00 [accepted] PHST- 2014/01/28 06:00 [entrez] PHST- 2014/01/28 06:00 [pubmed] PHST- 2014/09/16 06:00 [medline] AID - 10.1111/tan.12200 [doi] PST - ppublish SO - Tissue Antigens. 2013 Oct;82(4):252-8. doi: 10.1111/tan.12200.