title: Segregation of ABO, AK1 and ACONs in families with abnormalities of chromosome 9.
abstract: Some families with abnormalities of chromosome 9 have been combined with others from the literature to show that AK1 and ABO must lie near the end of that chromosome. Current evidence suggests that both lie in band 9q34. MNSs, GPT and Gc can be excluded from chromosome 9.
mesh_terms: D000017:ABO Blood-Group System; D000154:Aconitate Hydratase / Q000235:genetics*; D000263:Adenylate Kinase / Q000235:genetics*; D002869:Chromosome Aberrations; D002872:Chromosome Deletion; D002874:Chromosome Mapping; D002906:Chromosomes, Human, 6-12 and X; D005260:Female; D008040:Genetic Linkage; D006801:Humans; D008297:Male; D010770:Phosphotransferases / Q000235:genetics*; D011995:Recombination, Genetic; D014314:Trisomy
chemical_list: D000017:ABO Blood-Group System; D010770:Phosphotransferases; D000263:Adenylate Kinase; D000154:Aconitate Hydratase