CLONING AND SEQUENCING OF AN HSP70 GENE OF SCHISTOSOMA-MANSONI

被引:30
作者
NEUMANN, S [1 ]
ZIV, E [1 ]
LANTNER, F [1 ]
SCHECHTER, I [1 ]
机构
[1] WEIZMANN INST SCI,DEPT CHEM IMMUNOL,IL-76100 REHOVOT,ISRAEL
关键词
SCHISTOSOMA-MANSONI; HSP70; GENE; PROMOTER; HEAT SHOCK ELEMENT;
D O I
10.1016/0166-6851(92)90188-P
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
Schistosomes have a complex life cycle (vertebrate and molluscan hosts as well as larvae living freely in water) in which they are exposed to different environments and temperatures (20-degrees-C-37-degrees-C). Since heat shock genes are activated in response to stress and during development [1], it is of interest to study the hsp70 gene family in schistosome. To approach this issue we have isolated from Schistosoma mansoni a genomic clone containing the complete coding region of hsp70 and the 5' flanking DNA with transcription regulatory elements including HSE (heat shock element) sequences.
引用
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页码:357 / 360
页数:4
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