Structures of KaiC circadian clock mutant proteins: a new phosphorylation site at T426 and mechanisms of kinase, ATPase and phosphatase.
<h4>Background</h4>The circadian clock of the cyanobacterium Synechococcus elongatus can be reconstituted in vitro by three proteins, KaiA, KaiB and KaiC. Homo-hexameric KaiC displays kinase, phosphatase and ATPase activities; KaiA enhances KaiC phosphorylation and KaiB antagonizes KaiA....
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Main Authors: | , , , , , |
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Format: | article |
Language: | EN |
Published: |
Public Library of Science (PLoS)
2009
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Online Access: | https://doaj.org/article/e22edcfd75044aa38efec1607945d156 |
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