PRODUCTION OF RECOMBINANT CYTOCHROME C-551 IN A PSEUDOMONAS-AERUGINOSA MUTANT STRAIN

被引:11
作者
ARAI, H [1 ]
ZHANG, Y [1 ]
SAMBONGI, Y [1 ]
IGARASHI, Y [1 ]
KODAMA, T [1 ]
机构
[1] UNIV TOKYO,DEPT BIOTECHNOL,BUNKYO KU,TOKYO 113,JAPAN
来源
JOURNAL OF FERMENTATION AND BIOENGINEERING | 1995年 / 79卷 / 05期
关键词
CYTOCHROME C; SIGNAL PEPTIDE; PSEUDOMONAS AERUGINOSA;
D O I
10.1016/0922-338X(95)91267-9
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
A mutant of Pseudomonas aeruginosa lacking the cytochrome c-551 gene (nirM) was constructed by marker exchange mutagenesis. When the nirM gene was introduced in this strain using a multi-copy expression vector, pHA10, recombinant cytochrome c-551 was produced as a hole-form under aerobic conditions, whereas the expression was not observed when the nirM gene specifically lacking the signal sequence for membrane translocation was used.
引用
收藏
页码:489 / 492
页数:4
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