SEQUENCE-ANALYSIS OF DNA ENCODING AN AVIAN NA+,K+-ATPASE BETA-2-SUBUNIT

被引:0
作者
LEMAS, MV [1 ]
FAMBROUGH, DM [1 ]
机构
[1] JOHNS HOPKINS UNIV, DEPT BIOL, 34TH & CHARLES ST, BALTIMORE, MD 21218 USA
关键词
ATPASE; NA+/K+-ATPASE; ALPHA-SUBUNIT; BETA-SUBUNIT; ISOFORM; CDNA SEQUENCE;
D O I
暂无
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
The DNA encoding a chicken Na+,K+-ATPase beta2-subunit was cloned and sequenced. The deduced amino acid sequence has structural features common to all known Na+,K+-ATPase beta-subunits. It is proposed to belong to the beta2-isoform family, though the amino acid sequence has significantly diverged from mammalian beta2-subunit sequences. Similar to other Na+,K+-ATPase beta2-isoforms, the chicken beta2-isoform mRNA is predominantly expressed in brain tissue.
引用
收藏
页码:339 / 342
页数:4
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