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4nad
From Proteopedia
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==Crystal Structure of the C-terminal Domain of CREPT== | ==Crystal Structure of the C-terminal Domain of CREPT== | ||
| - | <StructureSection load='4nad' size='340' side='right' caption='[[4nad]], [[Resolution|resolution]] 2.80Å' scene=''> | + | <StructureSection load='4nad' size='340' side='right'caption='[[4nad]], [[Resolution|resolution]] 2.80Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[4nad]] is a 2 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[4nad]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4NAD OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4NAD FirstGlance]. <br> |
| - | </td></tr> | + | </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=4nad FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4nad OCA], [https://pdbe.org/4nad PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4nad RCSB], [https://www.ebi.ac.uk/pdbsum/4nad PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4nad ProSAT]</span></td></tr> |
| - | + | ||
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/RPR1B_HUMAN RPR1B_HUMAN] Interacts with phosphorylated C-terminal heptapeptide repeat domain (CTD) of the largest RNA polymerase II subunit POLR2A, and participates in dephosphorylation of the CTD. Transcriptional regulator which enhances expression of CCND1. Promotes binding of RNA polymerase II to the CCDN1 promoter and to the termination region before the poly-A site but decreases its binding after the poly-A site. Prevents RNA polymerase II from reading through the 3' end termination site and may allow it to be recruited back to the promoter through promotion of the formation of a chromatin loop. Also enhances the transcription of a number of other cell cycle-related genes including CDK2, CDK4, CDK6 and cyclin-E but not CDKN1A, CDKN1B or cyclin-A. Promotes cell proliferation.<ref>PMID:22264791</ref> <ref>PMID:22231121</ref> |
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Homo sapiens]] |
| - | [[Category: Jin | + | [[Category: Large Structures]] |
| - | [[Category: Mei | + | [[Category: Jin Z]] |
| - | [[Category: Ren | + | [[Category: Mei K]] |
| - | [[Category: Wang | + | [[Category: Ren F]] |
| - | + | [[Category: Wang Y]] | |
| - | + | ||
Revision as of 08:16, 11 January 2023
Crystal Structure of the C-terminal Domain of CREPT
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Categories: Homo sapiens | Large Structures | Jin Z | Mei K | Ren F | Wang Y
