Dark induction of the non-photochemical quenching of chlorophyll fluorescence by acetate in Chlamydomonas reinhardtii

被引：60

作者：

Endo, T

Asada, K

机构：

[1] Research Institute for Food Science, Kyoto University, Uji, Kyoto

来源：

PLANT AND CELL PHYSIOLOGY | 1996年 / 37卷 / 04期

关键词：

Chlamydomonas reinhardtii; chlorophyll fluorescence; chlororespiration; P700; state transition;

D O I：

10.1093/oxfordjournals.pcp.a028979

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Addition of acetate to a suspension of Chlamydomonas reinhardtii cells in darkness induced transient and biphasic non-photochemical quenching of Chl fluorescence (qN) due to Delta pH-dependent down-regulation of PSII and the transition from state 1 to state 2. We propose that acetate-induced stimulation of the chlororespiratory electron flow triggers the regulation of PSII.

引用

页码：551 / 555

页数：5

共 39 条

[1] PROTEIN-PHOSPHORYLATION IN REGULATION OF PHOTOSYNTHESIS [J].