Matches in SemOpenAlex for { <https://semopenalex.org/work/W2071371176> ?p ?o ?g. }
- W2071371176 abstract "Abstract The effects of divalent cations (Mg 2+ ; Ca 2+ ; Zn 2+ ) on the phosphorylation of membrane-bound polypeptides in Synechococcus thylakoids were investigated. The effects of divalent cation and ATP concentration on the corresponding changes in 77 K fluorescence emission were also measured. The light-dependent phosphorylation of a 15 kDa polypeptide was shown to be dependent also on the presence of divalent cations, with Mg 2+ and Ca 2+ being the most effective. The 15 kDa polypeptide did not become dephosphorylated in the dark. This was shown to be due to a lack of phosphatase activity in this thylakoid membrane preparation. The light-induced changes in 77 K fluorescence emission spectra of Synechococcus thylakoids were shown to be independent of divalent cation concentration, to occur in the absence of ATP, and to be irreversible. The results from fluorescence emission spectroscopy are contrary to the conclusions of previous work in our laboratory (Allen, J.F., Sanders, C.E. and Holmes, N.G. (1985) FEBS Lett. 193, 271–275). The results indicate that the changes in fluorescence emission do not arise from a transition to light State 2: they may result instead from photooxidation of chlorophylls of Photosystem II. Since the 77 K fluorescence changes do not report on state transitions, we conclude that their independence of ATP is not inconsistent with a role for reversible protein phosphorylation in state transitions in cyanobacteria." @default.
- W2071371176 created "2016-06-24" @default.
- W2071371176 creator A5024844463 @default.
- W2071371176 creator A5076721613 @default.
- W2071371176 date "1988-06-01" @default.
- W2071371176 modified "2023-09-27" @default.
- W2071371176 title "Effects of divalent cations on 77 K fluorescence emission and on membrane protein phosphorylation in isolated thylakoids of the cyanobacterium Synechococcus 6301" @default.
- W2071371176 cites W171704843 @default.
- W2071371176 cites W1964240320 @default.
- W2071371176 cites W1967748042 @default.
- W2071371176 cites W1981140458 @default.
- W2071371176 cites W1981718931 @default.
- W2071371176 cites W1992495874 @default.
- W2071371176 cites W1993563094 @default.
- W2071371176 cites W1997902951 @default.
- W2071371176 cites W2002655098 @default.
- W2071371176 cites W2008769550 @default.
- W2071371176 cites W2016798025 @default.
- W2071371176 cites W2018205232 @default.
- W2071371176 cites W2018581928 @default.
- W2071371176 cites W2024616575 @default.
- W2071371176 cites W2032233969 @default.
- W2071371176 cites W2035990220 @default.
- W2071371176 cites W2049401055 @default.
- W2071371176 cites W2068193352 @default.
- W2071371176 cites W2084980842 @default.
- W2071371176 cites W2172622880 @default.
- W2071371176 cites W2174253908 @default.
- W2071371176 cites W2279233590 @default.
- W2071371176 cites W2312024311 @default.
- W2071371176 doi "https://doi.org/10.1016/0005-2728(88)90123-5" @default.
- W2071371176 hasPublicationYear "1988" @default.
- W2071371176 type Work @default.
- W2071371176 sameAs 2071371176 @default.
- W2071371176 citedByCount "12" @default.
- W2071371176 crossrefType "journal-article" @default.
- W2071371176 hasAuthorship W2071371176A5024844463 @default.
- W2071371176 hasAuthorship W2071371176A5076721613 @default.
- W2071371176 hasConcept C101692577 @default.
- W2071371176 hasConcept C104317684 @default.
- W2071371176 hasConcept C11960822 @default.
- W2071371176 hasConcept C121332964 @default.
- W2071371176 hasConcept C12554922 @default.
- W2071371176 hasConcept C154828652 @default.
- W2071371176 hasConcept C178790620 @default.
- W2071371176 hasConcept C183688256 @default.
- W2071371176 hasConcept C185592680 @default.
- W2071371176 hasConcept C2777219426 @default.
- W2071371176 hasConcept C2779669040 @default.
- W2071371176 hasConcept C41625074 @default.
- W2071371176 hasConcept C523546767 @default.
- W2071371176 hasConcept C54355233 @default.
- W2071371176 hasConcept C55493867 @default.
- W2071371176 hasConcept C62520636 @default.
- W2071371176 hasConcept C69305403 @default.
- W2071371176 hasConcept C74884574 @default.
- W2071371176 hasConcept C75473681 @default.
- W2071371176 hasConcept C80298142 @default.
- W2071371176 hasConcept C86803240 @default.
- W2071371176 hasConcept C91881484 @default.
- W2071371176 hasConceptScore W2071371176C101692577 @default.
- W2071371176 hasConceptScore W2071371176C104317684 @default.
- W2071371176 hasConceptScore W2071371176C11960822 @default.
- W2071371176 hasConceptScore W2071371176C121332964 @default.
- W2071371176 hasConceptScore W2071371176C12554922 @default.
- W2071371176 hasConceptScore W2071371176C154828652 @default.
- W2071371176 hasConceptScore W2071371176C178790620 @default.
- W2071371176 hasConceptScore W2071371176C183688256 @default.
- W2071371176 hasConceptScore W2071371176C185592680 @default.
- W2071371176 hasConceptScore W2071371176C2777219426 @default.
- W2071371176 hasConceptScore W2071371176C2779669040 @default.
- W2071371176 hasConceptScore W2071371176C41625074 @default.
- W2071371176 hasConceptScore W2071371176C523546767 @default.
- W2071371176 hasConceptScore W2071371176C54355233 @default.
- W2071371176 hasConceptScore W2071371176C55493867 @default.
- W2071371176 hasConceptScore W2071371176C62520636 @default.
- W2071371176 hasConceptScore W2071371176C69305403 @default.
- W2071371176 hasConceptScore W2071371176C74884574 @default.
- W2071371176 hasConceptScore W2071371176C75473681 @default.
- W2071371176 hasConceptScore W2071371176C80298142 @default.
- W2071371176 hasConceptScore W2071371176C86803240 @default.
- W2071371176 hasConceptScore W2071371176C91881484 @default.
- W2071371176 hasLocation W20713711761 @default.
- W2071371176 hasOpenAccess W2071371176 @default.
- W2071371176 hasPrimaryLocation W20713711761 @default.
- W2071371176 hasRelatedWork W1964240320 @default.
- W2071371176 hasRelatedWork W1967748042 @default.
- W2071371176 hasRelatedWork W1977108255 @default.
- W2071371176 hasRelatedWork W1992495874 @default.
- W2071371176 hasRelatedWork W1997902951 @default.
- W2071371176 hasRelatedWork W1998711731 @default.
- W2071371176 hasRelatedWork W2001462870 @default.
- W2071371176 hasRelatedWork W2008769550 @default.
- W2071371176 hasRelatedWork W2018205232 @default.
- W2071371176 hasRelatedWork W2023793315 @default.
- W2071371176 hasRelatedWork W2024446881 @default.
- W2071371176 hasRelatedWork W2024616575 @default.
- W2071371176 hasRelatedWork W2035990220 @default.
- W2071371176 hasRelatedWork W2042130374 @default.
- W2071371176 hasRelatedWork W2057361669 @default.