A Case of A1B3 Child from a Group A Mother and a Group B Father: New Group B Allele Arising from 547G>A / 대한수혈학회지
Korean Journal of Blood Transfusion
;
: 45-50, 2004.
Article
in Korean
| WPRIM
| ID: wpr-122442
ABSTRACT
Group B subtype, A1B3, was observed in a 22-year-old blood donors by conventional serologic test. In our family study, his father demonstrated uncomplicated B phenotype and his mother typed as group A. We sequenced exon 6 and 7 of phenotypically A1B3 propositus and his family members by direct sequencing and PCR-based cloning. And we have identified a novel Bvar allele characterized by a 547G>A polymorphism present in propositus and his father. This suggests that the Bvar allele is expressed differently depending on the co-inherited ABO allele.
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Phenotype
/
Blood Donors
/
Serologic Tests
/
Exons
/
Clone Cells
/
Cloning, Organism
/
Alleles
/
Fathers
/
Mothers
Type of study:
Diagnostic study
Limits:
Child
/
Humans
Language:
Korean
Journal:
Korean Journal of Blood Transfusion
Year:
2004
Type:
Article
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