PMID- 28621482 OWN - NLM STAT- MEDLINE DCOM- 20180417 LR - 20180821 IS - 2059-2310 (Electronic) IS - 2059-2302 (Linking) VI - 90 IP - 3 DP - 2017 Sep TI - Identification of 400 novel alleles at the HLA-A, -B, -C, -DRB1, -DQB1 loci from China Marrow Donor Program. PG - 171-173 LID - 10.1111/tan.13071 [doi] AB - Four hundred novel human leukocyte antigen (HLA) alleles were identified in Chinese individuals: 100 HLA-A alleles, 100 HLA-B alleles, 101 HLA-C alleles, 28 HLA-DRB1 alleles and 71 HLA-DQB1 alleles. Comparing novel alleles with their most homologous allele, we found 72.73% non-synonymous nucleotide substitutions, 21.13% silent mutations, 3.90% nonsense mutations and 3.25% frameshift mutation. 352 (88%) of the 400 novel alleles are single nucleotide substitution variants when compared with their most homologous alleles and other novel alleles differ from their most similar allele by more than 1 nucleotide substitutions, such as 2, 3, 5, 6, 8 and so on. Some of the novel alleles are characterized by long deletions or insertions, for example there is 23 bp deletion in the B*58:31N allele when compared to its most homologous allele B*58:01:01:01. CI - (c) 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd. FAU - Chai, X AU - Chai X AUID- ORCID: 0000-0001-9476-6426 AD - BGI Shenzhen, Shenzhen, China. FAU - Zhang, H AU - Zhang H AD - BGI Shenzhen, Shenzhen, China. FAU - Yang, X AU - Yang X AD - BGI Shenzhen, Shenzhen, China. FAU - Yang, F AU - Yang F AD - BGI Shenzhen, Shenzhen, China. FAU - Liu, N AU - Liu N AD - BGI Shenzhen, Shenzhen, China. LA - eng PT - Journal Article DEP - 20170616 PL - England TA - HLA JT - HLA JID - 101675570 RN - 0 (HLA-A Antigens) RN - 0 (HLA-B Antigens) RN - 0 (HLA-B58) RN - 0 (HLA-C Antigens) RN - 0 (HLA-DQ Antigens) RN - 0 (HLA-DQ1 antigen) RN - 0 (HLA-DRB1 Chains) SB - IM MH - *Alleles MH - China MH - Female MH - Genetic Loci MH - HLA-A Antigens/*genetics MH - HLA-B Antigens/*genetics MH - HLA-C Antigens/*genetics MH - HLA-DQ Antigens/*genetics MH - HLA-DRB1 Chains/*genetics MH - Humans MH - Male MH - Tissue Donors OTO - NOTNLM OT - HLA-A OT - HLA-B OT - HLA-C OT - HLA-DQB1 OT - HLA-DRB1 OT - novel allele EDAT- 2017/06/18 06:00 MHDA- 2018/04/18 06:00 CRDT- 2017/06/17 06:00 PHST- 2017/04/11 00:00 [received] PHST- 2017/05/18 00:00 [revised] PHST- 2017/05/22 00:00 [accepted] PHST- 2017/06/18 06:00 [pubmed] PHST- 2018/04/18 06:00 [medline] PHST- 2017/06/17 06:00 [entrez] AID - 10.1111/tan.13071 [doi] PST - ppublish SO - HLA. 2017 Sep;90(3):171-173. doi: 10.1111/tan.13071. Epub 2017 Jun 16.