科研之友
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摘要
We report a new polymorphism in the complement C7 gene that results from an A-C transversion in intron 12, 27 bp upstream of exon 13 (C712.-27) and 36 bp upstream of the point mutation that underlies the C7 M/N antigenic polymorphism. The C7 12.-27 polymorphism subdivides C7 M haplotypes, but not C7 hi. It also sheds light on the evolution of the various types of deficiency genes at the adjacent CB locus.
- 出版日期1996-3
