Action of mercury on the photosynthetic apparatus of spinach chloroplasts

Title:

Action of mercury on the photosynthetic apparatus of spinach chloroplasts

Creator:

Šeršeň, F., Kráľová, K., and Bumbálová, A.

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:b430810a-dea8-4aec-b928-2b3418fa039c
uuid:b430810a-dea8-4aec-b928-2b3418fa039c
issn:0300-3604
doi:10.1023/A:1006931024202

Subject:

EPR spectroscopy, fluorescence spectroscopy, HgCl2, photosynthesis, and radionuclide X-ray fluorescence analyses

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

In chloroplasts of Spinacea oleracea L., Hg2+ ions interact with some sites in the photosynthetic electron transport chain: (l) with the intermediates Z+/D+ situated in the D1 and D2 proteins and with the manganese cluster in the oxygen evolving complex which are located on the donor side of photosystem (PS) 2, (2) with the chlorophyll a dimer in the core of PS1 (P700). P700 is oxidized in the dark by HgCl2. The Hg2+ ions form organometallic complexes with amino acids contained in chloroplast proteins. and F. Šeršeň, K. Král'ová, A. Bumbálová.

Language:

Multiple languages

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Coverage:

551-559

Source:

Photosynthetica | 1998 Volume:35 | Number:4

Harvested from:

CDK

Metadata only:

false