Genetic polymorphism of plasma properdin factor B (BF) was detected in domestic rabbit, __Oryctolagus cuniculus__, by means of isoelectric focusing and immunoblotting. The analysis of 298 individuals, corresponding to one French and two Portuguese populations, revealed the existence of six alleles,
Properdin factor B (Bf) polymorphism: Subtyping of SS phenotypes
โ Scribed by V. David; R. Fauchet; H. Phengsavath; L. Guenet; J. Y. Gall
- Publisher
- Springer
- Year
- 1983
- Tongue
- English
- Weight
- 156 KB
- Volume
- 64
- Category
- Article
- ISSN
- 0340-6717
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๐ SIMILAR VOLUMES
The polymorphism of properdin factor B (Bf, C3 proactivator) in a population sample from Hessen, Germany has been investigated by agarose gel electrophoresis and immunofixation. In 522 unrelated individuals seven different phenotypes were observed and the following allele frequencies calculated: BfS
Properdin factor B phenotypes were determined in 7 Bantu speaking Negroid populations, 1 Indian, and 1 Colored population of South Africa in a total of 1258 individuals. In the Negroid populations allele frequencies were: BfF 0.655, BfS 0.282, BfRARE 0.063, in the Indian population: BfF 0.322, BfS 0