Circadian clock protein: Difference between revisions

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Michal Harel, Alexander Berchansky, Joel L. Sussman

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-<StructureSection load='1r8j' size='350' side='right' caption='Circadian clock protein KaiA (PDB entry [[1r8j]])' scene='53/536683/Cv/1'>
+<StructureSection load='' size='350' side='right' caption='Circadian clock protein KaiA (PDB entry [[1r8j]])' scene='53/536683/Cv/1'>
-'''Circadian clock proteins''' measure out the 24 hour circadian rhythm.  In cyanobacteria protein KaiA<ref>PMID:15007067</ref> stimulates KaiC<ref>PMID:15304218</ref> which adds phosphate groups to itself.  Then KaiC binds to KaiB<ref>PMID:15716247</ref> which inactivates KaiA and causes the number of phosphate groups on KaiC to drop slowly.  KaiB disconnects allowing KaiA to start the cycle again.<ref>PMID:11687489</ref>  For details of KaiC see [[Circadian Clock Protein KaiC]].
+'''Circadian clock proteins''' or '''Circadian clock protein kinase''' measure out the 24 hour circadian rhythm.  In cyanobacteria protein '''KaiA'''<ref>PMID:15007067</ref> stimulates '''KaiC'''<ref>PMID:15304218</ref> which adds phosphate groups to itself.  Then '''KaiC''' binds to '''KaiB'''<ref>PMID:15716247</ref> which inactivates '''KaiA''' and causes the number of phosphate groups on '''KaiC''' to drop slowly.  '''KaiB''' disconnects allowing '''KaiA''' to start the cycle again.<ref>PMID:11687489</ref>  For details of '''KaiC''' see [[Circadian Clock Protein KaiC]].
+Circadian clock protein KaiA from ''Synechococcus elongatus'' is <scene name='53/536683/Cv/2'>homodimer</scene> (PDB entry [[1r8j]]).
-Circadian clock protein KaiA from [[Synechococcus elongatus]] is <scene name='53/536683/Cv/2'>homodimer</scene> (PDB entry [[1r8j]]).<ref>PMID:15007067</ref>
-</StructureSection>
 == 3D Structures of circadian clock protein ==
+[[Circadian clock protein 3D structures]]
-Updated on {{REVISIONDAY2}}-{{MONTHNAME|{{REVISIONMONTH}}}}-{{REVISIONYEAR}}
+</StructureSection>
-{{#tree:id=OrganizedByTopic|openlevels=0|
-*KaiA
-**[[1r5q]] – NoKaiA - Nostoc<br />
-**[[1m2e]], [[1m2f]] – SeKaiA N terminal – ''Synechococcus elongatus'' - NMR <br />
-**[[1q6a]], [[1q6b]] – SeKaiA C terminal - NMR <br />
-**[[1v2z]] – SeKaiA C terminal  <br />
-**[[1r8j]] – SeKaiA  <br />
-**[[1suy]], [[1sv1]] – SeKaiA C terminal + KaiC peptide - NMR <br />
-**[[4g86]] – SeKaiA + DBMIB<br />
-*KaiB
-**[[1r5p]] – NoKaiB <br />
-**[[1wwj]] – SyKaiB - ''Synechocystis''<br />
-**[[1vgl]], [[2qke]], [[4kso]] – SeKaiB <br />
-*KaiC
-**[[1tf7]], [[2gbl]] – SyKaiC <br />
-**[[1u9i]], [[3dvl]], [[3jzm]], [[3k09]], [[3k0a]], [[3k0c]], [[3k0e]], [[3k0f]], [[3s1a]], [[4dug]], [[4ijm]] – SeKaiC (mutant)  <br />
-}}
 == References ==
 <references/>
 [[Category:Topic Page]]