Na+-coupled versus H+-coupled energy transduction in bacteria
نویسندگان
چکیده
منابع مشابه
Intestinal brush-border Na+/H+ exchanger-3 drives H+-coupled iron absorption in the mouse.
Divalent metal-ion transporter-1 (DMT1), the principal mechanism by which nonheme iron is taken up at the intestinal brush border, is energized by the H(+)-electrochemical potential gradient. The provenance of the H(+) gradient in vivo is unknown, so we have explored a role for brush-border Na(+)/H(+) exchanger (NHE) isoforms by examining iron homeostasis and intestinal iron handling in mice la...
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ژورنال
عنوان ژورنال: Biochimica et Biophysica Acta (BBA) - Bioenergetics
سال: 1994
ISSN: 0005-2728
DOI: 10.1016/0005-2728(94)90113-9