title: The ratio of G gamma and A gamma chains of the hemoglobin F synthesized by BFU-E-derived colonies from blood of subjects with beta+ thalassemia and related hemoglobinopathies.
mesh_terms: D000755:Anemia, Sickle Cell / Q000097:blood; D002478:Cells, Cultured; D002848:Chromatography, DEAE-Cellulose; D002853:Chromatography, Liquid; D005319:Fetal Hemoglobin / Q000032:analysis* / Q000096:biosynthesis; D006412:Hematopoietic Stem Cells / Q000378:metabolism*; D006453:Hemoglobinopathies / Q000097:blood*; D006801:Humans; D010452:Peptide Biosynthesis; D010446:Peptide Fragments; D010455:Peptides / Q000032:analysis*; D013789:Thalassemia / Q000097:blood*
chemical_list: D010446:Peptide Fragments; D010455:Peptides; D005319:Fetal Hemoglobin