Regulation and characterization of the Na+/H+ exchanger

被引:12
作者
Fliegel, L [1 ]
Murtazina, R [1 ]
Dibrov, P [1 ]
Harris, C [1 ]
Moor, A [1 ]
Fernandez-Rachubinski, FA [1 ]
机构
[1] Univ Alberta, Dept Biochem, Edmonton, AB T6G 2H7, Canada
关键词
cation translocation; intracellular pH; membrane protein; Na+/H+ antiporter; protein phosphorylation; protein-protein interaction;
D O I
10.1139/bcb-76-5-735
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 Na+/H+ exchanger is a ubiquitous protein present in all mammalian cell types that functions to remove one intracellular H+ for one extracellular Na+. Several isoforms of the protein exist, which are referred to as NHE1 to NHE6 (for Na+/H+ exchanger one through six). The NHE1 protein was the first isoform cloned and studied in a variety of systems. This review summarizes recent papers on this protein, particularly those that have examined regulation of the protein and its expression and activity.
引用
收藏
页码:735 / 741
页数:7
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