PMID- 21729010 OWN - NLM STAT- MEDLINE DCOM- 20120112 LR - 20110920 IS - 1399-0039 (Electronic) IS - 0001-2815 (Linking) VI - 78 IP - 4 DP - 2011 Oct TI - Novel HLA class I and II alleles identified during routine registry typing in 2010. PG - 263-6 LID - 10.1111/j.1399-0039.2011.01728.x [doi] AB - Twenty-one novel human leukocyte antigen (HLA) class I and class II alleles are described: seven HLA-A alleles, five HLA-C alleles, five HLA-B alleles and four HLA-DRB1 alleles. Seventeen ( approximately 81%) of the 21 novel alleles are single nucleotide substitution variants when compared with their most homologous allele. Nine of these single nucleotide variants cause an amino acid substitution, while eight are silent substitutions. The remaining novel alleles differ from their most similar allele by two to three nucleotide substitutions. One novel HLA-C locus allele encodes an amino acid change at codon 10 that previously has not been reported to be polymorphic for this locus. Some of the new alleles encode novel codons and unique amino acid changes at polymorphic positions in the HLA-A (codons 24 and 156) and HLA-B (codons 40 and 115) loci. CI - (c) 2011 John Wiley & Sons A/S. FAU - Lazaro, A M AU - Lazaro AM AD - Department of Pediatrics, Georgetown University Medical Center, Washington, DC 20057, USA. FAU - Xiao, Y AU - Xiao Y FAU - Masaberg, C AU - Masaberg C FAU - Hwang, W Y K AU - Hwang WY FAU - Yeoh, A E J AU - Yeoh AE FAU - Weiyan, Y AU - Weiyan Y FAU - Ng, J AU - Ng J FAU - Hurley, C K AU - Hurley CK FAU - Posch, P E AU - Posch PE LA - eng PT - Journal Article PT - Research Support, U.S. Gov't, Non-P.H.S. DEP - 20110705 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-DRB1 Chains) SB - IM MH - *Alleles MH - Amino Acid Substitution MH - Female MH - Genetic Loci/physiology MH - HLA-A Antigens/*genetics MH - HLA-B Antigens/*genetics MH - HLA-C Antigens/*genetics MH - HLA-DRB1 Chains/*genetics MH - Histocompatibility Testing/methods MH - Humans MH - Male MH - Mutation, Missense MH - *Registries EDAT- 2011/07/07 06:00 MHDA- 2012/01/13 06:00 CRDT- 2011/07/07 06:00 PHST- 2011/07/07 06:00 [entrez] PHST- 2011/07/07 06:00 [pubmed] PHST- 2012/01/13 06:00 [medline] AID - 10.1111/j.1399-0039.2011.01728.x [doi] PST - ppublish SO - Tissue Antigens. 2011 Oct;78(4):263-6. doi: 10.1111/j.1399-0039.2011.01728.x. Epub 2011 Jul 5.