<研究報告>音波処理した葉緑体分画粒子におけるプラストシアニンの光による酸化,還元反応について

概要

論文の詳細を見る
The light-induced oxidation of plastocyanin and its dark reduction in 180 S were measured at 580 nm. An initial rapid and followed slow oxidation of plastocyanin upon illumination of 180 S were observed. The initial rapid oxidation of plastocyanin in 180 S was enhanced by addition of 110 P. The slow oxidation of plastocyanin in 180 S was diminished and slow reduction of plastocyanin was observed during illumination by addition of chloroplasts or 20 P. The light-induced slow reduction of plastocyanin in the presence of 180 S and chloroplasts was abolished by addition of o-phenanthroline, while the light-induced rapid oxidation was not affected. After the light was turned off, a rapid and followed slow reduction of plastocyanin in 180 S were occured and reached the initial oxidation-reduction level before illumination. Such recovery of the light-induced oxidation of plastocyanin in 180 S during dark may be related to the presence of a low molecular substance (s) such as CRS or FRS.
福岡女子大学の論文
1973-03-31