2mkc
From Proteopedia
(Difference between revisions)
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</td></tr><tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2mkc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2mkc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2mkc RCSB], [http://www.ebi.ac.uk/pdbsum/2mkc PDBsum]</span></td></tr> | </td></tr><tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2mkc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2mkc OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2mkc RCSB], [http://www.ebi.ac.uk/pdbsum/2mkc PDBsum]</span></td></tr> | ||
<table> | <table> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | The precursor mRNA (pre-mRNA) retention and splicing (RES) complex is a spliceosomal complex that is present in yeast and humans and is important for RNA splicing and retention of unspliced pre-mRNA. Here, we present the solution NMR structure of the RES core complex from Saccharomyces cerevisiae. Complex formation leads to an intricate folding of three components-Snu17p, Bud13p and Pml1p-that stabilizes the RNA-recognition motif (RRM) fold of Snu17p and increases binding affinity in tertiary interactions between the components by more than 100-fold compared to that in binary interactions. RES interacts with pre-mRNA within the spliceosome, and through the assembly of the RES core complex RNA binding efficiency is increased. The three-dimensional structure of the RES core complex highlights the importance of cooperative folding and binding in the functional organization of the spliceosome. | ||
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| + | Cooperative structure of the heterotrimeric pre-mRNA retention and splicing complex.,Wysoczanski P, Schneider C, Xiang S, Munari F, Trowitzsch S, Wahl MC, Luhrmann R, Becker S, Zweckstetter M Nat Struct Mol Biol. 2014 Sep 14. doi: 10.1038/nsmb.2889. PMID:25218446<ref>PMID:25218446</ref> | ||
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| + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
| + | </div> | ||
| + | == References == | ||
| + | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
Revision as of 22:12, 1 October 2014
Cooperative Structure of the Heterotrimeric pre-mRNA Retention and Splicing Complex
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Categories: Becker, S. | Luhrmann, R. | Munari, F. | Schneider, C. | Trowitzsch, S. | Wahl, M C. | Wysoczanski, P. | Xiang, S. | Zweckstetter, M. | Bud13p | Cooperativity | Heterotrimer | Ist3p | Pml1p | Protein binding | Re | Rrm | Snu17p | Spliceosome | Splicing
