Matches in SemOpenAlex for { <https://semopenalex.org/work/W3019463612> ?p ?o ?g. }
- W3019463612 endingPage "1764" @default.
- W3019463612 startingPage "1749" @default.
- W3019463612 abstract "Protein phosphorylation plays important roles in short-term regulation of photosynthetic electron transfer, and during state transitions, the kinase STATE TRANSITION7 (STT7) of Chlamydomonas reinhardtii phosphorylates components of light-harvesting antenna complex II (LHCII). This reversible phosphorylation governs the dynamic allocation of a part of LHCII to PSI or PSII, depending on light conditions and metabolic demands, but counteracting phosphatase(s) remain unknown in C. reinhardtii Here we analyzed state transitions in C. reinhardtii mutants of two phosphatases, PROTEIN PHOSPHATASE1 and PHOTOSYSTEM II PHOSPHATASE, which are homologous to proteins that antagonize the state transition kinases (STN7 and STN8) in Arabidopsis (Arabidopsis thaliana). The transition from state 2 to state 1 was retarded in pph1, and surprisingly also in pbcp However, both mutants eventually returned to state 1. In contrast, the double mutant pph1;pbcp appeared strongly locked in state 2. The complex phosphorylation patterns of the LHCII trimers and of the monomeric subunits were affected in the phosphatase mutants. Their analysis indicated that the two phosphatases have different yet overlapping sets of protein targets. The dual control of thylakoid protein dephosphorylation and the more complex antenna phosphorylation patterns in C. reinhardtii compared to Arabidopsis are discussed in the context of the stronger amplitude of state transitions and the more diverse LHCII isoforms in the alga." @default.
- W3019463612 created "2020-05-01" @default.
- W3019463612 creator A5002781178 @default.
- W3019463612 creator A5006584229 @default.
- W3019463612 creator A5015951329 @default.
- W3019463612 creator A5052993628 @default.
- W3019463612 creator A5072380841 @default.
- W3019463612 creator A5078875635 @default.
- W3019463612 creator A5081396806 @default.
- W3019463612 date "2020-04-23" @default.
- W3019463612 modified "2023-09-30" @default.
- W3019463612 title "Regulation of Light Harvesting in <i>Chlamydomonas reinhardtii</i> Two Protein Phosphatases Are Involved in State Transitions" @default.
- W3019463612 cites W1445341793 @default.
- W3019463612 cites W1576614459 @default.
- W3019463612 cites W1827077773 @default.
- W3019463612 cites W1869817792 @default.
- W3019463612 cites W1907570628 @default.
- W3019463612 cites W1966356868 @default.
- W3019463612 cites W1970784964 @default.
- W3019463612 cites W1970875356 @default.
- W3019463612 cites W1971439989 @default.
- W3019463612 cites W1971641754 @default.
- W3019463612 cites W1972718937 @default.
- W3019463612 cites W1973607340 @default.
- W3019463612 cites W1973670059 @default.
- W3019463612 cites W1976290313 @default.
- W3019463612 cites W1977318472 @default.
- W3019463612 cites W2001591866 @default.
- W3019463612 cites W2007011722 @default.
- W3019463612 cites W2018289835 @default.
- W3019463612 cites W2021795499 @default.
- W3019463612 cites W2024119222 @default.
- W3019463612 cites W2031933160 @default.
- W3019463612 cites W2032567196 @default.
- W3019463612 cites W2034785623 @default.
- W3019463612 cites W2035922010 @default.
- W3019463612 cites W2038168330 @default.
- W3019463612 cites W2039403776 @default.
- W3019463612 cites W2056815498 @default.
- W3019463612 cites W2056927923 @default.
- W3019463612 cites W2060272545 @default.
- W3019463612 cites W2060425373 @default.
- W3019463612 cites W2068024143 @default.
- W3019463612 cites W2080314609 @default.
- W3019463612 cites W2083147072 @default.
- W3019463612 cites W2090410365 @default.
- W3019463612 cites W2094560494 @default.
- W3019463612 cites W2095758451 @default.
- W3019463612 cites W2098306253 @default.
- W3019463612 cites W2098949130 @default.
- W3019463612 cites W2099245389 @default.
- W3019463612 cites W2100837269 @default.
- W3019463612 cites W2102005699 @default.
- W3019463612 cites W2103550256 @default.
- W3019463612 cites W2105692193 @default.
- W3019463612 cites W2107627065 @default.
- W3019463612 cites W2108231600 @default.
- W3019463612 cites W2108941839 @default.
- W3019463612 cites W2120040739 @default.
- W3019463612 cites W2120799727 @default.
- W3019463612 cites W2123874890 @default.
- W3019463612 cites W2128224693 @default.
- W3019463612 cites W2129095580 @default.
- W3019463612 cites W2129574172 @default.
- W3019463612 cites W2130187091 @default.
- W3019463612 cites W2135783270 @default.
- W3019463612 cites W2139582820 @default.
- W3019463612 cites W2140670281 @default.
- W3019463612 cites W2143121620 @default.
- W3019463612 cites W2153489021 @default.
- W3019463612 cites W2153832842 @default.
- W3019463612 cites W2154349123 @default.
- W3019463612 cites W2166847046 @default.
- W3019463612 cites W2167619593 @default.
- W3019463612 cites W2169501657 @default.
- W3019463612 cites W2229553357 @default.
- W3019463612 cites W2236075974 @default.
- W3019463612 cites W2276469967 @default.
- W3019463612 cites W2288609920 @default.
- W3019463612 cites W2296913037 @default.
- W3019463612 cites W2318932191 @default.
- W3019463612 cites W2323607994 @default.
- W3019463612 cites W2344571020 @default.
- W3019463612 cites W2536889184 @default.
- W3019463612 cites W2547872940 @default.
- W3019463612 cites W2567090989 @default.
- W3019463612 cites W2766384775 @default.
- W3019463612 cites W2788397947 @default.
- W3019463612 cites W2805446519 @default.
- W3019463612 cites W2823041096 @default.
- W3019463612 cites W2888083564 @default.
- W3019463612 cites W2890968367 @default.
- W3019463612 cites W2893863625 @default.
- W3019463612 cites W2901380015 @default.
- W3019463612 cites W2913533850 @default.
- W3019463612 cites W2970136749 @default.
- W3019463612 cites W2987145618 @default.
- W3019463612 cites W311427554 @default.