7x1y: Difference between revisions
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==Structure of the phosphorylation-site double mutant S431A/T432A of the KaiC circadian clock protein== | |||
<StructureSection load='7x1y' size='340' side='right'caption='[[7x1y]], [[Resolution|resolution]] 3.30Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[7x1y]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Synechococcus_elongatus_PCC_7942_=_FACHB-805 Synechococcus elongatus PCC 7942 = FACHB-805]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7X1Y OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7X1Y FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr> | |||
[[Category: | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=7x1y FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7x1y OCA], [https://pdbe.org/7x1y PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7x1y RCSB], [https://www.ebi.ac.uk/pdbsum/7x1y PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7x1y ProSAT]</span></td></tr> | ||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/KAIC_SYNE7 KAIC_SYNE7] Core component of the KaiABC clock protein complex, which constitutes the main circadian regulator in cyanobacteria. Binds to DNA. The KaiABC complex may act as a promoter-nonspecific transcription regulator that represses transcription, possibly by acting on the state of chromosome compaction.<ref>PMID:9727980</ref> <ref>PMID:14709675</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Synechococcus elongatus PCC 7942 = FACHB-805]] | |||
[[Category: Han X]] | |||
[[Category: Hong L]] | |||
[[Category: Ouyang Q]] | |||
[[Category: Rust MJ]] | |||
[[Category: Tu YH]] | |||
[[Category: Wu ZL]] | |||
[[Category: Yang T]] | |||
[[Category: Yu DQ]] | |||
[[Category: Zhang DL]] | |||
Revision as of 16:57, 26 April 2023
Structure of the phosphorylation-site double mutant S431A/T432A of the KaiC circadian clock protein
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