8wao
From Proteopedia
(Difference between revisions)
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- | '''Unreleased structure''' | ||
- | + | ==Structure of transcribing complex 5 (TC5), the initially transcribing complex with Pol II positioned 5nt downstream of TSS.== | |
- | + | <StructureSection load='8wao' size='340' side='right'caption='[[8wao]], [[Resolution|resolution]] 6.40Å' scene=''> | |
- | + | == Structural highlights == | |
- | + | <table><tr><td colspan='2'>[[8wao]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Amanita_phalloides Amanita phalloides], [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8WAO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8WAO FirstGlance]. <br> | |
- | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 6.4Å</td></tr> | |
- | [[Category: | + | <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=CSX:S-OXY+CYSTEINE'>CSX</scene>, <scene name='pdbligand=G2L:3-O-METHYOXYETHYL-GUANOSINE-5-MONOPHOSPHATE'>G2L</scene>, <scene name='pdbligand=HYP:4-HYDROXYPROLINE'>HYP</scene>, <scene name='pdbligand=ILX:4,5-DIHYDROXYISOLEUCINE'>ILX</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene>, <scene name='pdbligand=TRX:6-HYDROXYTRYPTOPHAN'>TRX</scene>, <scene name='pdbligand=W0F:[[(2~{S},3~{R},4~{S},5~{R})-5-(2-azanyl-6-oxidanylidene-3~{H}-purin-9-yl)-3-methoxy-4-oxidanyl-oxolan-2-yl]methoxy-oxidanyl-phosphoryl]+phosphono+hydrogen+phosphate'>W0F</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</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=8wao FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8wao OCA], [https://pdbe.org/8wao PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8wao RCSB], [https://www.ebi.ac.uk/pdbsum/8wao PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8wao ProSAT]</span></td></tr> | ||
+ | </table> | ||
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/MAT1_HUMAN MAT1_HUMAN] Stabilizes the cyclin H-CDK7 complex to form a functional CDK-activating kinase (CAK) enzymatic complex. CAK activates the cyclin-associated kinases CDK1, CDK2, CDK4 and CDK6 by threonine phosphorylation. CAK complexed to the core-TFIIH basal transcription factor activates RNA polymerase II by serine phosphorylation of the repetitive C-terminus domain (CTD) of its large subunit (POLR2A), allowing its escape from the promoter and elongation of the transcripts. Involved in cell cycle control and in RNA transcription by RNA polymerase II.<ref>PMID:10024882</ref> | ||
+ | == References == | ||
+ | <references/> | ||
+ | __TOC__ | ||
+ | </StructureSection> | ||
+ | [[Category: Amanita phalloides]] | ||
+ | [[Category: Homo sapiens]] | ||
+ | [[Category: Large Structures]] | ||
+ | [[Category: Synthetic construct]] | ||
+ | [[Category: Chen X]] | ||
+ | [[Category: Li W]] | ||
+ | [[Category: Liu W]] | ||
+ | [[Category: Qu X]] | ||
+ | [[Category: Ren Y]] | ||
+ | [[Category: Wang Q]] | ||
+ | [[Category: Wang X]] | ||
+ | [[Category: Xu Y]] |
Current revision
Structure of transcribing complex 5 (TC5), the initially transcribing complex with Pol II positioned 5nt downstream of TSS.
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Categories: Amanita phalloides | Homo sapiens | Large Structures | Synthetic construct | Chen X | Li W | Liu W | Qu X | Ren Y | Wang Q | Wang X | Xu Y