title: Molecular basis for dominantly inherited inclusion body beta-thalassemia.
abstract: Analysis of the molecular basis of dominantly inherited beta-thalassemia in four families has revealed different mutations involving exon 3 of the beta-globin gene. It is suggested that the phenotypic difference between this condition and the more common recessive forms of beta-thalassemia lies mainly in the length and stability of the abnormal translation products that are synthesized and, in particular, whether they are capable of binding heme and producing aggregations that are relatively resistant to proteolytic degradation.
authors.affiliation: Medical Research Council, John Radcliffe Hospital, Oxford, United Kingdom.
authors.forename: S L
authors.initials: SL
authors.lastname: Thein
authors.forename: C
authors.initials: C
authors.lastname: Hesketh
authors.forename: P
authors.initials: P
authors.lastname: Taylor
authors.forename: I J
authors.initials: IJ
authors.lastname: Temperley
authors.forename: R M
authors.initials: RM
authors.lastname: Hutchinson
authors.forename: J M
authors.initials: JM
authors.lastname: Old
authors.forename: W G
authors.initials: WG
authors.lastname: Wood
authors.forename: J B
authors.initials: JB
authors.lastname: Clegg
authors.forename: D J
authors.initials: DJ
authors.lastname: Weatherall
mesh_terms: D000595:Amino Acid Sequence; D001483:Base Sequence; D003001:Cloning, Molecular; D004908:Erythrocyte Inclusions / Q000648:ultrastructure*; D004913:Erythrocytes, Abnormal / Q000648:ultrastructure*; D005260:Female; D005799:Genes, Dominant; D005914:Globins / Q000235:genetics*; D006801:Humans; D046911:Macromolecular Substances; D008297:Male; D008969:Molecular Sequence Data; D009154:Mutation; D015345:Oligonucleotide Probes; D010375:Pedigree; D016133:Polymerase Chain Reaction; D012150:Polymorphism, Restriction Fragment Length; D015183:Restriction Mapping; D013789:Thalassemia / Q000097:blood / Q000235:genetics*
chemical_list: D046911:Macromolecular Substances; D015345:Oligonucleotide Probes; D005914:Globins