[Phosphorylation in acid shocked chloroplasts].
ADP phosphorylation up to 2.5 nmol per mg of chlorphyll has been found in chloroplasts from Vicia faba plants when the suspension was sharply acidified from pH 8 to pH 1.6 with excess of HC1/KC1 solution. This fact appears to be due to confromation relaxation of the coupling factor under acid-induced denaturation. Heat pretreatment inhibits this effect.
D000244:Adenosine Diphosphate / Q000378:metabolism*; D000255:Adenosine Triphosphate / Q000096:biosynthesis*; D002736:Chloroplasts / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D011489:Protein Denaturation
D000244:Adenosine Diphosphate; D000255:Adenosine Triphosphate
Fosforilirovanie v khloroplastakh v usloviiakh kislotnogo udara.