MOLECULAR-CLONING AND SEQUENCE-ANALYSIS OF MOUSE NADPH-CYTOCHROME P-450 OXIDOREDUCTASE

被引:11
|
作者
OHGIYA, S [1 ]
GODA, T [1 ]
ISHIZAKI, K [1 ]
KAMATAKI, T [1 ]
SHINRIKI, N [1 ]
机构
[1] HOKKAIDO UNIV,FAC PHARMACEUT SCI,DIV DRUG METAB,SAPPORO,HOKKAIDO 060,JAPAN
关键词
CYTOCHROME P-450; REDUCTASE; CDNA CLONING; PRIMARY STRUCTURE; (MOUSE LIVER);
D O I
10.1016/0167-4781(92)90147-R
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
A cDNA clone coding for cytochrome P-450 oxidoreductase was isolated from a mouse liver cDNA library. The cDNA, MSr2, contained a complete coding region of 678 amino acids. The amino acid sequence of the mouse cytochrome P-450 oxidoreductase showed approx. 90% identities with those of rat, human, rabbit, pig enzymes indicating conservation of primary structure of the enzyme during evolutionary divergence of species. The high conservation of acidic residues of the enzyme sustained the importance of them to maintain its function.
引用
收藏
页码:103 / 105
页数:3
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