SEQUENCE OF THE SUBTILISIN-ENCODING GENE FROM AN ANTARCTIC PSYCHROTROPH BACILLUS TA41

被引:20
作者
DAVAIL, S [1 ]
FELLER, G [1 ]
NARINX, E [1 ]
GERDAY, C [1 ]
机构
[1] UNIV LIEGE, INST CHEM, BIOCHEM LAB, B6, B-4000 LIEGE, BELGIUM
关键词
ALKALINE PROTEASE; SUBTILASE; RECOMBINANT DNA; GENE EXPRESSION; COLD ADAPTATION;
D O I
10.1016/0378-1119(92)90080-9
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
The nucleotide sequence of the subtilisin-encoding gene from the antarctic psychrotroph, Bacillus TA41, was determined. The primary structure of the subtilisin precursor corresponds to a preproenzyme of 419 amino acids. Asp144, His181 and Ser359 are the proposed catalytic residues of the protease active site.
引用
收藏
页码:143 / 144
页数:2
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