Cloning and sequencing of the DnaK locus in Streptomyces coelicolor A3(2)

被引:8
作者
Brans, A [1 ]
Loriaux, A [1 ]
Joris, B [1 ]
Dusart, J [1 ]
机构
[1] UNIV LIEGE,INST CHIM,CTR INGN PROT,B-4000 LIEGE 1,BELGIUM
来源
DNA SEQUENCE | 1996年 / 6卷 / 03期
关键词
DnaJ; chaperones; grpE; heat-shock proteins;
D O I
10.3109/10425179609010207
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The dnaK operon of Streptomyces coelicolor A3(2) was cloned by the DNA-probing method using synthetic oligonucleotides designed on the basis of two of the most conserved regions in 30 different DnaK proteins (HSP70). The isolated insert-a BamHI 5.6-kb fragment-was sequenced and shown to contain three open-reading frames organized in an operon and coding for proteins analogous to DnaK, GrpE and DnaJ, successively.
引用
收藏
页码:179 / 184
页数:6
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