Manganese stabilizing protein

Xem 1-2 trên 2 kết quả Manganese stabilizing protein

Parallel subfunctionalisation of PsbO protein isoforms in angiosperms revealed by phylogenetic analysis and mapping of sequence variability onto protein structure

PsbO, the manganese-stabilising protein, is an indispensable extrinsic subunit of photosystem II. It plays a crucial role in the stabilisation of the water-splitting Mn4CaO5 cluster, which catalyses the oxidation of water to molecular oxygen by using light energy.

14p vihashirama2711 21-05-2020 18 1 Download

Báo cáo khoa học: Functional dissection of two Arabidopsis PsbO proteins PsbO1 and PsbO2

PsbO protein is an extrinsic subunit of photosystem II (PSII) and has been proposed to play a central role in stabilization of the catalytic manganese cluster. Arabidopsis thalianahas twopsbO genes that express two PsbO proteins; PsbO1 and PsbO2. We reported previously that a mutant plant that lacked PsbO1 (psbo1) showed considerable growth retardation despite the presence of PsbO2 [Murakami, R., Ifuku, K., Takabayashi, A., Shika-nai, T., Endo, T., and Sato, F. (2002)FEBS Lett523,138–142]. In the pre-sent study, we characterized the functional differences between PsbO1 and PsbO2....

0p awards 06-04-2013 27 1 Download