title: Identification of a novel HLA-A*02 allele, HLA-A*02:622N.
abstract: HLA-A*02:622N differs from A*02:07:01 by a single nucleotide substitution at position 420 of exon 3.
authors.affiliation: Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Peking University People's Hospital, Peking University Institute of Hematology, Beijing, 100044, PR China.
authors.forename: M-R
authors.initials: MR
authors.lastname: Huo
authors.affiliation: Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Peking University People's Hospital, Peking University Institute of Hematology, Beijing, 100044, PR China.
authors.forename: B
authors.initials: B
authors.lastname: Xi
authors.affiliation: Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Peking University People's Hospital, Peking University Institute of Hematology, Beijing, 100044, PR China.
authors.forename: Y
authors.initials: Y
authors.lastname: Yu
authors.affiliation: Beijing Key Laboratory of Hematopoietic Stem Cell Transplantation, Peking University People's Hospital, Peking University Institute of Hematology, Beijing, 100044, PR China.
authors.forename: D
authors.initials: D
authors.lastname: Li
mesh_terms: D000483:Alleles; D044466:Asian People; D001483:Base Sequence; D003001:Cloning, Molecular; D005091:Exons; D015870:Gene Expression; D005838:Genotype; D015789:HLA-A2 Antigen / Q000235:genetics* / Q000276:immunology; D018380:Hematopoietic Stem Cell Transplantation; D006650:Histocompatibility Testing; D006801:Humans; D017354:Point Mutation; D016415:Sequence Alignment; D017422:Sequence Analysis, DNA; D014019:Tissue Donors
chemical_list: C524866:HLA-A*02 antigen; D015789:HLA-A2 Antigen
keywords: HLA allele; HLA-A*02:622N; sequence-based typing