3ucu

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[[Image:3ucu.png|left|200px]]
 
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{{STRUCTURE_3ucu| PDB=3ucu | SCENE= }}
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==The c-di-GMP-I riboswitch bound to pGpG==
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<StructureSection load='3ucu' size='340' side='right'caption='[[3ucu]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[3ucu]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] and [https://en.wikipedia.org/wiki/Vibrio_cholerae Vibrio cholerae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3UCU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3UCU FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GTP:GUANOSINE-5-TRIPHOSPHATE'>GTP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3ucu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ucu OCA], [https://pdbe.org/3ucu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ucu RCSB], [https://www.ebi.ac.uk/pdbsum/3ucu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ucu ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/SNRPA_HUMAN SNRPA_HUMAN] Binds stem loop II of U1 snRNA. It is the first snRNP to interact with pre-mRNA. This interaction is required for the subsequent binding of U2 snRNP and the U4/U6/U5 tri-snRNP. In a snRNP-free form (SF-A) may be involved in coupled pre-mRNA splicing and polyadenylation process. Binds preferentially to the 5'-UGCAC-3' motif in vitro.<ref>PMID:9848648</ref>
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===The c-di-GMP-I riboswitch bound to pGpG===
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==See Also==
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*[[Nucleoprotein 3D structures|Nucleoprotein 3D structures]]
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{{ABSTRACT_PUBMED_22148472}}
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*[[Riboswitch 3D structures|Riboswitch 3D structures]]
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== References ==
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==About this Structure==
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<references/>
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[[3ucu]] is a 3 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3UCU OCA].
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__TOC__
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</StructureSection>
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==Reference==
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<ref group="xtra">PMID:022148472</ref><references group="xtra"/>
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[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Smith, K D.]]
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[[Category: Large Structures]]
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[[Category: Strobel, S A.]]
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[[Category: Vibrio cholerae]]
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[[Category: Riboswitch]]
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[[Category: Smith KD]]
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[[Category: Signaling protein-rna complex]]
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[[Category: Strobel SA]]

Current revision

The c-di-GMP-I riboswitch bound to pGpG

PDB ID 3ucu

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