3im1

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Current revision (08:28, 20 March 2024) (edit) (undo)
 
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<StructureSection load='3im1' size='340' side='right'caption='[[3im1]], [[Resolution|resolution]] 1.65&Aring;' scene=''>
<StructureSection load='3im1' size='340' side='right'caption='[[3im1]], [[Resolution|resolution]] 1.65&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3im1]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IM1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IM1 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3im1]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Saccharomyces_cerevisiae Saccharomyces cerevisiae]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IM1 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IM1 FirstGlance]. <br>
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</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3im2|3im2]]</div></td></tr>
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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]] 1.65&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">BRR2, RSS1, SNU246, SYGP-ORF66, YER172C ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 ATCC 18824])</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=3im1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3im1 OCA], [https://pdbe.org/3im1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3im1 RCSB], [https://www.ebi.ac.uk/pdbsum/3im1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3im1 ProSAT]</span></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=3im1 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3im1 OCA], [https://pdbe.org/3im1 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3im1 RCSB], [https://www.ebi.ac.uk/pdbsum/3im1 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3im1 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/BRR2_YEAST BRR2_YEAST]] RNA helicase that plays an essential role in pre-mRNA splicing as component of the U5 snRNP and U4/U6-U5 tri-snRNP complexes. Involved in spliceosome assembly, activation and disassembly. Mediates changes in the dynamic network of RNA-RNA interactions in the spliceosome. Catalyzes the ATP-dependent unwinding of U4/U6 RNA duplices, an essential step in the assembly of a catalytically active spliceosome.<ref>PMID:19098916</ref> <ref>PMID:23124065</ref> <ref>PMID:19716790</ref> <ref>PMID:19525970</ref>
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[https://www.uniprot.org/uniprot/BRR2_YEAST BRR2_YEAST] RNA helicase that plays an essential role in pre-mRNA splicing as component of the U5 snRNP and U4/U6-U5 tri-snRNP complexes. Involved in spliceosome assembly, activation and disassembly. Mediates changes in the dynamic network of RNA-RNA interactions in the spliceosome. Catalyzes the ATP-dependent unwinding of U4/U6 RNA duplices, an essential step in the assembly of a catalytically active spliceosome.<ref>PMID:19098916</ref> <ref>PMID:23124065</ref> <ref>PMID:19716790</ref> <ref>PMID:19525970</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Atcc 18824]]
 
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Hrmann, R L]]
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[[Category: Saccharomyces cerevisiae]]
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[[Category: Pena, V]]
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[[Category: Hrmann RL]]
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[[Category: Wahl, M C]]
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[[Category: Pena V]]
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[[Category: Atp-binding]]
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[[Category: Wahl MC]]
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[[Category: Atpase]]
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[[Category: Helicase]]
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[[Category: Hydrolase]]
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[[Category: Molecular modeling]]
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[[Category: Mrna processing]]
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[[Category: Mrna splicing]]
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[[Category: Nucleotide-binding]]
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[[Category: Nucleus]]
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[[Category: Phosphoprotein]]
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[[Category: Pre-mrna splicing]]
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[[Category: Rna helicase]]
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[[Category: Rna unwindase]]
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[[Category: Rnpase]]
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[[Category: Spliceosome]]
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[[Category: Spliceosome catalytic activation]]
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[[Category: U5-200k protein/brr2]]
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Current revision

Structure of the C-terminal Sec63 unit of yeast Brr2, P212121 Form

PDB ID 3im1

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