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http://purl.uniprot.org/citations/16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/16081582http://www.w3.org/2000/01/rdf-schema#comment"We studied the molecular genetic background of the B subgroup in the Chinese Han population and identified a novel allele at the ABO locus. Ten control samples from randomly selected blood donors of normal B phenotype and 6 samples from individuals diagnosed as B subgroup by serological tests were genotyped by PCR-SSP and direct DNA sequencing at exons 6 and 7 of the ABO gene. Exons 6 and 7 and the intervening intron 6 of B alleles from the 6 B subgroup samples were analyzed by cloning and haplotype-sequencing. A novel B variant allele was identified in 2 individuals who were serologically-determined as members of the B(x) and B(w) subgroups, respectively. The novel B allele differs from allele B101 by a single 695T>C missense mutation in exon 7. The family of the individual with B(x) subgroup was studied; among 8 family members tested, 4 had the novel B variant allele. No mutation at exon 6 or 7 of the ABO gene was detected in the 10 control samples or in the other 4 B subgroup samples. Mutation at position 695 where T is replaced by C results in an amino acid change from Leu to Pro, which is predicted to diminish B transferase activity. This indicates that alteration of the amino acid at position 232 is critical to the activity of glycosyltransferases."xsd:string
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/author"Zhang X."xsd:string
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/author"Yu Q."xsd:string
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/author"Lian Y.L."xsd:string
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/author"Su Y.Q."xsd:string
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/author"Wu G.G."xsd:string
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/author"Deng Z.H."xsd:string
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/date"2005"xsd:gYear
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/name"Ann Clin Lab Sci"xsd:string
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/pages"265-269"xsd:string
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/title"Identification of a novel B variant allele at the ABO locus in Chinese Han individuals with B subgroup."xsd:string
http://purl.uniprot.org/citations/16081582http://purl.uniprot.org/core/volume"35"xsd:string
http://purl.uniprot.org/citations/16081582http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/16081582
http://purl.uniprot.org/citations/16081582http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/16081582
http://purl.uniprot.org/uniprot/#_A0A068B0Y9-mappedCitation-16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16081582
http://purl.uniprot.org/uniprot/#_A0A089QDC1-mappedCitation-16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16081582
http://purl.uniprot.org/uniprot/#_A0A0A7RCH0-mappedCitation-16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16081582
http://purl.uniprot.org/uniprot/#_A0A0A8WK19-mappedCitation-16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16081582
http://purl.uniprot.org/uniprot/#_A0A023J8Y7-mappedCitation-16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16081582
http://purl.uniprot.org/uniprot/#_A0A0N7FMT7-mappedCitation-16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16081582
http://purl.uniprot.org/uniprot/#_A0A060VD92-mappedCitation-16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16081582
http://purl.uniprot.org/uniprot/#_A0A060VGH1-mappedCitation-16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16081582
http://purl.uniprot.org/uniprot/#_A0A060VHY2-mappedCitation-16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16081582
http://purl.uniprot.org/uniprot/#_A0A0D3RYQ2-mappedCitation-16081582http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/16081582