Abstract
Photoinduced degradation of the photosystem II (PSII) reaction center D1 protein was studied in isolated thylakoids and different PSII subparticles. A 16 kDa fragment corresponding to the C‐terminus of the protein is detected in thylakoids when they are inactivated at the donor side before illumination. The same D1 fragment is found in different types of PSII preparations at different integration levels characterized by different polypeptide compositions so long as they have an inactivated donor side and an active electron acceptor for the reduced pheophytin. However, when the PSII particle is equal to or smaller than the 43‐less PSII core complex, other fragments are observed which are not found in more integrated systems.
Bibliography
Barbato, R., Frizzo, A., Friso, G., Rigoni, F., & Giacometti, G. M. (1992). Photoinduced degradation of the D1 protein in isolated thylakoids and various photosystem II particles after donorâside inactivations Detection of a Câterminal 16 kDa fragment. FEBS Letters, 304(2â3), 136â140. Portico.
References
29
Referenced
33
10.1146/annurev.pp.35.060184.000311
10.1016/B978-0-12-152516-3.50005-X
10.1002/j.1460-2075.1985.tb03833.x
10.1073/pnas.78.3.1572
10.1073/pnas.81.13.4070
10.1016/0014-5793(91)80031-W
10.1016/S0005-2728(05)80209-9
10.1073/pnas.88.15.6691
10.1016/0005-2728(90)90031-X
10.1007/BF00030061
10.1016/0005-2728(86)90101-5
10.1021/bi00478a010
10.1016/0005-2728(90)90204-H
10.1016/0014-5793(90)81115-5
10.1002/j.1460-2075.1987.tb02588.x
10.1021/bi00106a021
10.1515/znc-1990-0513
10.1515/znc-1990-7-805
10.1016/0014-5793(91)81250-C
10.1016/0014-5793(81)80608-4
10.1016/0005-2728(84)90027-6
10.1016/0014-5793(89)81445-0
10.1016/0005-2728(87)90078-8
10.1016/0014-5793(89)81028-2
- 1990 Academic Press London D.J. Chapman K. Gounaris J. Barber L.J. Rogers Methods in Plant Biochemistry 171 193
10.1104/pp.24.1.1
10.1016/0014-5793(91)80947-2
10.1016/0014-5793(91)80210-T
10.1016/0092-8674(89)90897-0
Dates
Type | When |
---|---|
Created | 23 years, 1 month ago (July 25, 2002, 3:42 a.m.) |
Deposited | 1 year, 11 months ago (Sept. 16, 2023, 6:06 p.m.) |
Indexed | 4 weeks ago (Aug. 6, 2025, 8:50 a.m.) |
Issued | 33 years, 2 months ago (June 15, 1992) |
Published | 33 years, 2 months ago (June 15, 1992) |
Published Online | 23 years, 7 months ago (Jan. 16, 2002) |
Published Print | 33 years, 2 months ago (June 15, 1992) |
@article{Barbato_1992, title={Photoinduced degradation of the D1 protein in isolated thylakoids and various photosystem II particles after donor‐side inactivations Detection of a C‐terminal 16 kDa fragment}, volume={304}, ISSN={1873-3468}, url={http://dx.doi.org/10.1016/0014-5793(92)80604-f}, DOI={10.1016/0014-5793(92)80604-f}, number={2–3}, journal={FEBS Letters}, publisher={Wiley}, author={Barbato, Roberto and Frizzo, Annalisa and Friso, Giulia and Rigoni, Fernanda and Giacometti, Giorgio Mario}, year={1992}, month=jun, pages={136–140} }