Matches in SemOpenAlex for { <https://semopenalex.org/work/W2169475761> ?p ?o ?g. }
- W2169475761 endingPage "160" @default.
- W2169475761 startingPage "150" @default.
- W2169475761 abstract "The unicellular diazotrophic cyanobacterium, Cyanothece sp. ATCC 51142 temporally separates N(2) fixation from photosynthesis. We are analyzing the mechanism by which photosynthesis is down-regulated so that O(2) evolution is minimized during N(2) fixation. Previous results suggested changes in photosynthesis that are mediated through the redox poise of the plastoquinone pool (a process involving state transitions, in which the redistribution of excitation energy between the two photosystems helps to optimize photosynthetic yield) and the oligomerization state of the photosystems. Our working hypothesis was that the regulation of photosynthesis involved changes in the oligomerization of the photosystems. To analyze this hypothesis, we utilized a low-ionic strength, non-denaturing gel electrophoresis system to study the Chl-protein complexes. We determined that PSI is mostly trimeric, whereas PSII appears mainly as monomers. We demonstrated that most of the Chl-protein complexes in Cyanothece sp. remained constant throughout the diurnal cycle, except for the transient accumulation of a Chl-protein complex (band C) which appeared only during the late light period. Based on the size of this complex, band C represents either an interaction of PSI and PSII or a PSII dimer. These results provide support for the dynamic nature of the photosystems with respect to the diurnal cycle." @default.
- W2169475761 created "2016-06-24" @default.
- W2169475761 creator A5010971534 @default.
- W2169475761 creator A5084221465 @default.
- W2169475761 date "2000-09-01" @default.
- W2169475761 modified "2023-10-16" @default.
- W2169475761 title "Analysis of chlorophyll–protein complexes from the cyanobacterium Cyanothece sp. ATCC 51142 by non-denaturing gel electrophoresis" @default.
- W2169475761 cites W1551657049 @default.
- W2169475761 cites W1580131573 @default.
- W2169475761 cites W1593763224 @default.
- W2169475761 cites W1605247506 @default.
- W2169475761 cites W1605584576 @default.
- W2169475761 cites W1780361546 @default.
- W2169475761 cites W1789515688 @default.
- W2169475761 cites W1877145128 @default.
- W2169475761 cites W1964095312 @default.
- W2169475761 cites W1973976561 @default.
- W2169475761 cites W1981882377 @default.
- W2169475761 cites W1988517416 @default.
- W2169475761 cites W1994532782 @default.
- W2169475761 cites W1999586096 @default.
- W2169475761 cites W2000256472 @default.
- W2169475761 cites W2024028988 @default.
- W2169475761 cites W2041578785 @default.
- W2169475761 cites W2042060810 @default.
- W2169475761 cites W2052350643 @default.
- W2169475761 cites W2054956902 @default.
- W2169475761 cites W2064210607 @default.
- W2169475761 cites W2089238868 @default.
- W2169475761 cites W2117411274 @default.
- W2169475761 cites W2122760635 @default.
- W2169475761 cites W2146600670 @default.
- W2169475761 cites W2168779351 @default.
- W2169475761 cites W4248268484 @default.
- W2169475761 cites W8906737 @default.
- W2169475761 cites W89494218 @default.
- W2169475761 doi "https://doi.org/10.1016/s0005-2736(00)00263-7" @default.
- W2169475761 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11018660" @default.
- W2169475761 hasPublicationYear "2000" @default.
- W2169475761 type Work @default.
- W2169475761 sameAs 2169475761 @default.
- W2169475761 citedByCount "18" @default.
- W2169475761 countsByYear W21694757612012 @default.
- W2169475761 countsByYear W21694757612014 @default.
- W2169475761 countsByYear W21694757612018 @default.
- W2169475761 countsByYear W21694757612019 @default.
- W2169475761 crossrefType "journal-article" @default.
- W2169475761 hasAuthorship W2169475761A5010971534 @default.
- W2169475761 hasAuthorship W2169475761A5084221465 @default.
- W2169475761 hasBestOaLocation W21694757611 @default.
- W2169475761 hasConcept C101692577 @default.
- W2169475761 hasConcept C104317684 @default.
- W2169475761 hasConcept C12554922 @default.
- W2169475761 hasConcept C154828652 @default.
- W2169475761 hasConcept C183688256 @default.
- W2169475761 hasConcept C185592680 @default.
- W2169475761 hasConcept C206865886 @default.
- W2169475761 hasConcept C2779515454 @default.
- W2169475761 hasConcept C2779669040 @default.
- W2169475761 hasConcept C523546767 @default.
- W2169475761 hasConcept C54355233 @default.
- W2169475761 hasConcept C55493867 @default.
- W2169475761 hasConcept C59822182 @default.
- W2169475761 hasConcept C69305403 @default.
- W2169475761 hasConcept C80298142 @default.
- W2169475761 hasConcept C86803240 @default.
- W2169475761 hasConceptScore W2169475761C101692577 @default.
- W2169475761 hasConceptScore W2169475761C104317684 @default.
- W2169475761 hasConceptScore W2169475761C12554922 @default.
- W2169475761 hasConceptScore W2169475761C154828652 @default.
- W2169475761 hasConceptScore W2169475761C183688256 @default.
- W2169475761 hasConceptScore W2169475761C185592680 @default.
- W2169475761 hasConceptScore W2169475761C206865886 @default.
- W2169475761 hasConceptScore W2169475761C2779515454 @default.
- W2169475761 hasConceptScore W2169475761C2779669040 @default.
- W2169475761 hasConceptScore W2169475761C523546767 @default.
- W2169475761 hasConceptScore W2169475761C54355233 @default.
- W2169475761 hasConceptScore W2169475761C55493867 @default.
- W2169475761 hasConceptScore W2169475761C59822182 @default.
- W2169475761 hasConceptScore W2169475761C69305403 @default.
- W2169475761 hasConceptScore W2169475761C80298142 @default.
- W2169475761 hasConceptScore W2169475761C86803240 @default.
- W2169475761 hasIssue "1-2" @default.
- W2169475761 hasLocation W21694757611 @default.
- W2169475761 hasLocation W21694757612 @default.
- W2169475761 hasOpenAccess W2169475761 @default.
- W2169475761 hasPrimaryLocation W21694757611 @default.
- W2169475761 hasRelatedWork W1490293662 @default.
- W2169475761 hasRelatedWork W1525713689 @default.
- W2169475761 hasRelatedWork W1991318618 @default.
- W2169475761 hasRelatedWork W2029454019 @default.
- W2169475761 hasRelatedWork W2042202104 @default.
- W2169475761 hasRelatedWork W2147426605 @default.
- W2169475761 hasRelatedWork W2162979001 @default.
- W2169475761 hasRelatedWork W2468018145 @default.
- W2169475761 hasRelatedWork W2793803268 @default.
- W2169475761 hasRelatedWork W4229504260 @default.
- W2169475761 hasVolume "1468" @default.