Abstract:
:A variant of fetal hemoglobin (Hb F-Malta-I) has been detected and quantitated in adult blood with a sensitive radioimmunoassay employing monospecific antisera. The concentration of Hb-F-Malta-I was 0.002-0.05%, with an average value of 0.011%. The ratio of Hb F-Malta-I/Hb F in adults was about 4.8%, compared to a ratio of about 27% in the newborn. Since the F-Malta-I variant is a product of a mutated Ggamma locus, which is one of the nonallelic structural genes directing the gamma chain synthesis, its presence in blood of adults shows that the synthesis of this gene is not completely suppressed after birth, as was previously suggested.
journal_name
Biochem Genetjournal_title
Biochemical geneticsauthors
Altay G,Garver F,Bannister WH,Grech JL,Felice A,Huisman THdoi
10.1007/BF00483988subject
Has Abstractpub_date
1977-10-01 00:00:00pages
915-23issue
9-10eissn
0006-2928issn
1573-4927journal_volume
15pub_type
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