STRUCTURE OF THE ECHINOCOCCUS-MULTILOCULARIS U1 SNRNA GENE REPEAT

被引:18
作者
BRETAGNE, S
ROBERT, B
VIDAUD, D
GOOSSENS, M
HOUIN, R
机构
[1] INST PASTEUR,CNRS,URA 1148,DEPT BIOL MOLEC,F-75724 PARIS 15,FRANCE
[2] HOP HENRI MONDOR,INSERM,U 91,GENET MOLEC LAB,F-94010 CRETEIL,FRANCE
关键词
ECHINOCOCCUS-MULTILOCULARIS; U1 SNRNA GENE;
D O I
10.1016/0166-6851(91)90052-8
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The gene encoding U1 snRNA in Echinococcus multilocularis has been cloned and sequenced. This gene is contained within a 1300-bp sequence which is tandemly repeated in the E. multilocularis genome. E. multilocularis U1 snRNA is 50-70% homologous to U1 snRNAs of other species. E. multilocularis U1 snRNA could assume a predicted secondary structure similar to that proposed for other U1 snRNAs, and appears shorter (157 bases) than the U1 snRNAs of higher eukaryotes (163-166 bases).
引用
收藏
页码:285 / 292
页数:8
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