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3s1a
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 3s1a is ON HOLD Authors: Pattanayek, R., Williams, D.W., Rossi, G., Weigand, S., Mori, T., Johnson, C.H., Stewart, P.L., Egli, M. Description: Crys...) |
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| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of the phosphorylation-site double mutant S431E/T432E of the KaiC circadian clock protein== | |
| + | <StructureSection load='3s1a' size='340' side='right'caption='[[3s1a]], [[Resolution|resolution]] 3.00Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[3s1a]] 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=3S1A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3S1A FirstGlance]. <br> | ||
| + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3Å</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>, <scene name='pdbligand=SEP:PHOSPHOSERINE'>SEP</scene></td></tr> | ||
| + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3s1a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3s1a OCA], [https://pdbe.org/3s1a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3s1a RCSB], [https://www.ebi.ac.uk/pdbsum/3s1a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3s1a 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> | ||
| - | + | ==See Also== | |
| - | + | *[[Circadian clock protein 3D structures|Circadian clock protein 3D structures]] | |
| - | + | == References == | |
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Synechococcus elongatus PCC 7942 = FACHB-805]] | ||
| + | [[Category: Egli M]] | ||
| + | [[Category: Johnson CH]] | ||
| + | [[Category: Mori T]] | ||
| + | [[Category: Pattanayek R]] | ||
| + | [[Category: Rossi G]] | ||
| + | [[Category: Stewart PL]] | ||
| + | [[Category: Weigand S]] | ||
| + | [[Category: Williams DW]] | ||
Current revision
Crystal structure of the phosphorylation-site double mutant S431E/T432E of the KaiC circadian clock protein
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