Effects of NaCl stress on photochemical activity and thylakoid membrane polypeptide composition of a salt-tolerant and a salt-sensitive rice cultivar

Title:

Effects of NaCl stress on photochemical activity and thylakoid membrane polypeptide composition of a salt-tolerant and a salt-sensitive rice cultivar

Creator:

Wang, R. L., Hua, C., Zhou, F., and Zhou, Q.-C.

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:0165ec6d-c6da-420e-80ff-10b957aff2b4
uuid:0165ec6d-c6da-420e-80ff-10b957aff2b4
issn:0300-3604
doi:10.1007/s11099-009-0019-2

Subject:

electron transport activity, Oryza, polypeptides, and photosystems 1 and 2

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

NaCl stress (200 mM) inhibited the electron transport activity of photosystem 2 (PS2) more than that of PS1. The degree of electron transport activity inhibition was lower in the salt-tolerant cultivar Pokkali than in the salt-sensitive cultivar Peta. The polypeptide composition of the thylakoid membrane and PS2 particles did not change after NaCl treatment but there was a difference in polypeptide compositions of thylakoid membrane and PS2 particles between the two cultivars. PS2 particles of cv. Pokkali contained more 33-kDa and 43-kDa polypeptides than cv. Peta. Additionally, PS2 particles after NaCl treatment showed deficiency of 23-kDa outside polypeptides of PS2. and L. R. Wang ... [et al.].

Language:

Multiple languages

Rights:

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

Coverage:

125-127

Source:

Photosynthetica | 2009 Volume:47 | Number:1

Harvested from:

CDK

Metadata only:

false