title: Atypical inheritance of hemogenetic markers: seven cases of disputed parentage.
abstract: The present paper reports seven families with an atypical segregation pattern which we have recently found during paternity testing. In one family, heterozygous mother-child incompatibility (1B2A and 1A2B) in the PGM1 system was observed. This could be explained by an intragenic recombination between the PGM1*1B and PBM1*2A alleles giving rise to the PGM1*2B allele. In the other families, two types of new GC variants with two pairs of double band were identified. These variants (GC*1S1A2 and GC*1F1A2) were presumed to have arisen from the duplication of two GC*1 alleles.
authors.affiliation: Department of Forensic Medicine, Oita Medical University, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Kishida
authors.forename: M
authors.initials: M
authors.lastname: Fukuda
authors.forename: Y
authors.initials: Y
authors.lastname: Tamaki
mesh_terms: D003434:Crossing Over, Genetic; D005260:Female; D005819:Genetic Markers / Q000235:genetics; D006801:Humans; D008297:Male; D005810:Multigene Family; D010334:Paternity; D010733:Phosphoglucomutase / Q000235:genetics*; D014809:Vitamin D-Binding Protein / Q000235:genetics*
chemical_list: D005819:Genetic Markers; D014809:Vitamin D-Binding Protein; D010733:Phosphoglucomutase