Monitoring Protein-Protein Interactions in the Cyanobacterial Circadian Clock in Real Time via Electron Paramagnetic Resonance Spectroscopy.
Sign Up to like & getrecommendations! Published in 2020 at "Biochemistry"
DOI: 10.1021/acs.biochem.0c00279
Abstract: The cyanobacterial circadian clock in Synechococcus elongatus consists of three proteins, KaiA, KaiB and KaiC. KaiA and KaiB rhythmically interact with KaiC to generate stable oscillations of KaiC phosphorylation with a period of 24 h.… read more here.
Keywords: electron paramagnetic; cyanobacterial circadian; circadian clock; spectroscopy ... See more keywords
Highly sensitive tryptophan fluorescence probe for detecting rhythmic conformational changes of KaiC in the cyanobacterial circadian clock system
Sign Up to like & getrecommendations! Published in 2022 at "Biochemical Journal"
DOI: 10.1042/bcj20210544
Abstract: KaiC, a core protein of the cyanobacterial circadian clock, consists of an N-terminal CI domain and a C-terminal CII domain, and assembles into a double-ring hexamer upon binding with ATP. KaiC rhythmically phosphorylates and dephosphorylates… read more here.
Keywords: circadian clock; cyanobacterial circadian; cii; fluorescence probe ... See more keywords
The cyanobacterial circadian clock follows midday in vivo and in vitro
Sign Up to like & getrecommendations! Published in 2017 at "eLife"
DOI: 10.7554/elife.23539
Abstract: Circadian rhythms are biological oscillations that schedule daily changes in physiology. Outside the laboratory, circadian clocks do not generally free-run but are driven by daily cues whose timing varies with the seasons. The principles that… read more here.
Keywords: midday; vivo vitro; clock follows; cyanobacterial circadian ... See more keywords