Mitochondrial proton electrochemical potential across the inner membrane in isolated rat liver

Range 200 to 220 mV
Organism Rat Rattus norvegicus
Reference Porcelli AM, Ghelli A, Zanna C, Pinton P, Rizzuto R, Rugolo M. pH difference across the outer mitochondrial membrane measured with a green fluorescent protein mutant. Biochem Biophys Res Commun. 2005 Jan 28 326(4):799-804. p.803 left column 2nd paragraphPubMed ID15607740
Comments In particular, the ??m component (electrical component of the H+ gradient), determined by tetraphenylphosphonium distribution, was close to 170mV, whereas the ?pH contribution, assessed by the weak acid acetate distribution, was <=0.5?pH units
Entered by Uri M
ID 107275