E31-K352, the minimal cation binding moiety of Na+,K(+)-ATPase.

Autor: Schuurmans Stekhoven FM; Department of Biochemistry, University of Nijmegen, The Netherlands.
Jazyk: angličtina
Zdroj: Biochemical and biophysical research communications [Biochem Biophys Res Commun] 1998 Apr 17; Vol. 245 (2), pp. 366-9.
DOI: 10.1006/bbrc.1998.8439
Abstrakt: Upon limited tryptic fragmentation of Na+,K(+)-ATPase a 35 kDa fragment (E31-K352) was formed that bound 204Tl+ on blot. Further fragmentation led to loss of binding, pointing to the conclusion that E31-K352 is the minimal cation binding unit in Na+,K(+)-ATPase.
Databáze: MEDLINE