1y00
From Proteopedia
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| - | [[ | + | ==Solution structure of the Carbon Storage Regulator protein CsrA== |
| + | <StructureSection load='1y00' size='340' side='right' caption='[[1y00]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[1y00]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1Y00 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1Y00 FirstGlance]. <br> | ||
| + | </td></tr><tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">csrA ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 Escherichia coli])</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=1y00 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1y00 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1y00 RCSB], [http://www.ebi.ac.uk/pdbsum/1y00 PDBsum], [http://www.topsan.org/Proteins/BSGI/1y00 TOPSAN]</span></td></tr> | ||
| + | <table> | ||
| + | == Evolutionary Conservation == | ||
| + | [[Image:Consurf_key_small.gif|200px|right]] | ||
| + | Check<jmol> | ||
| + | <jmolCheckbox> | ||
| + | <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/y0/1y00_consurf.spt"</scriptWhenChecked> | ||
| + | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | ||
| + | <text>to colour the structure by Evolutionary Conservation</text> | ||
| + | </jmolCheckbox> | ||
| + | </jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | The carbon storage regulator A (CsrA) is a protein responsible for the repression of a variety of stationary-phase genes in bacteria. In this work, we describe the nuclear magnetic resonance (NMR)-based structure of the CsrA dimer and its RNA-binding properties. CsrA is a dimer of two identical subunits, each composed of five strands, a small alpha-helix and a flexible C terminus. NMR titration experiments suggest that the beta1-beta2 and beta3-beta4 loops and the C-terminal helix are important elements in RNA binding. Even though the beta3-beta4 loop contains a highly conserved RNA-binding motif, GxxG, typical of KH domains, our structure excludes CsrA from being a member of this protein family, as previously suggested. A mechanism for the recognition of mRNAs downregulated by CsrA is proposed. | ||
| - | + | Solution structure of the carbon storage regulator protein CsrA from Escherichia coli.,Gutierrez P, Li Y, Osborne MJ, Pomerantseva E, Liu Q, Gehring K J Bacteriol. 2005 May;187(10):3496-501. PMID:15866937<ref>PMID:15866937</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | + | == References == | |
| - | + | <references/> | |
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
| - | + | ||
| - | == | + | |
| - | < | + | |
[[Category: Escherichia coli]] | [[Category: Escherichia coli]] | ||
[[Category: BSGI, Montreal-Kingston Bacterial Structural Genomics Initiative.]] | [[Category: BSGI, Montreal-Kingston Bacterial Structural Genomics Initiative.]] | ||
Revision as of 18:51, 29 September 2014
Solution structure of the Carbon Storage Regulator protein CsrA
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Categories: Escherichia coli | BSGI, Montreal-Kingston Bacterial Structural Genomics Initiative. | Gehring, K. | Gutierrez, P. | Li, Y. | Liu, Q. | Osborne, M J. | Bsgi | Carbon storage regulation | Montreal-kingston bacterial structural genomics initiative | Rna binding protein | Structural genomic
