FREQUENCY OF THE DELTA-F508 MUTATION ON CYSTIC-FIBROSIS CHROMOSOMES IN DENMARK

被引:48
作者
SCHWARTZ, M [1 ]
JOHANSEN, HK [1 ]
KOCH, C [1 ]
BRANDT, NJ [1 ]
机构
[1] UNIV HOSP COPENHAGEN,RIGSHOP 4062,DEPT PEDIAT,DANISH CYST FIBROSIS CTR,DK-2100 COPENHAGEN,DENMARK
关键词
D O I
10.1007/BF02428297
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
We have investigated the frequency of the ΔF508 mutation on cystic fibrosis (CF) chromosomes in Denmark. Of 304 chromosome tested, 86.8% have the ΔF508 mutation. The majority of the chromosomes with this mutation are found on chromosomes with the XV2c/KM19 haplotype B (97.3%), whereas 15/16 chromosomes with haplotype C have another mutation, confirming that only very few mutations will account for the majority of CF genes in the Danish population. © 1990 Springer-Verlag.
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页码:427 / 428
页数:2
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