6a6j
From Proteopedia
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<StructureSection load='6a6j' size='340' side='right'caption='[[6a6j]], [[Resolution|resolution]] 2.25Å' scene=''> | <StructureSection load='6a6j' size='340' side='right'caption='[[6a6j]], [[Resolution|resolution]] 2.25Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[6a6j]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6A6J OCA]. For a <b>guided tour on the structure components</b> use [ | + | <table><tr><td colspan='2'>[[6a6j]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Danio_rerio Danio rerio] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6A6J OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6A6J FirstGlance]. <br> |
- | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.255Å</td></tr> |
- | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=5MC:5-METHYLCYTIDINE-5-MONOPHOSPHATE'>5MC</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'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=6a6j FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6a6j OCA], [https://pdbe.org/6a6j PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6a6j RCSB], [https://www.ebi.ac.uk/pdbsum/6a6j PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6a6j ProSAT]</span></td></tr> |
</table> | </table> | ||
+ | == Function == | ||
+ | [https://www.uniprot.org/uniprot/YBOX1_HUMAN YBOX1_HUMAN] Mediates pre-mRNA alternative splicing regulation. Binds to splice sites in pre-mRNA and regulates splice site selection. Binds and stabilizes cytoplasmic mRNA. Contributes to the regulation of translation by modulating the interaction between the mRNA and eukaryotic initiation factors (By similarity). Regulates the transcription of numerous genes. Its transcriptional activity on the multidrug resistance gene MDR1 is enhanced in presence of the APEX1 acetylated form at 'Lys-6' and 'Lys-7'. Binds to promoters that contain a Y-box (5'-CTGATTGGCCAA-3'), such as MDR1 and HLA class II genes. Promotes separation of DNA strands that contain mismatches or are modified by cisplatin. Has endonucleolytic activity and can introduce nicks or breaks into double-stranded DNA (in vitro). May play a role in DNA repair. Component of the CRD-mediated complex that promotes MYC mRNA stability. Binds preferentially to the 5'-[CU]CUGCG-3' motif in vitro.<ref>PMID:10817758</ref> <ref>PMID:11698476</ref> <ref>PMID:12604611</ref> <ref>PMID:14718551</ref> <ref>PMID:18335541</ref> <ref>PMID:18809583</ref> <ref>PMID:19029303</ref> <ref>PMID:19483673</ref> The secreted form acts as an extracellular mitogen and stimulates cell migration and proliferation. | ||
+ | == References == | ||
+ | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
+ | [[Category: Danio rerio]] | ||
+ | [[Category: Homo sapiens]] | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
- | [[Category: Huang | + | [[Category: Huang Y]] |
- | [[Category: Ma | + | [[Category: Ma JB]] |
- | [[Category: Wu | + | [[Category: Wu BX]] |
- | [[Category: Zhang | + | [[Category: Zhang MM]] |
- | + | ||
- | + |
Current revision
Crystal structure of Zebra fish Y-box protein1 (YB-1) Cold-shock domain in complex with 6mer m5C RNA
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Categories: Danio rerio | Homo sapiens | Large Structures | Huang Y | Ma JB | Wu BX | Zhang MM