2mmp: Difference between revisions

Revision as of 13:22, 31 August 2022

Solution structure of a ribosomal proteinSolution structure of a ribosomal protein

Structural highlights

Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

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OCA

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 ==Solution structure of a ribosomal protein==
-<StructureSection load='2mmp' size='340' side='right'caption='[[2mmp]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''>
+<StructureSection load='2mmp' size='340' side='right'caption='[[2mmp]]' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[2mmp]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2MMP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2MMP FirstGlance]. <br>
+<table><tr><td colspan='2'>Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2MMP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2MMP FirstGlance]. <br>
 </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=2mmp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2mmp OCA], [https://pdbe.org/2mmp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2mmp RCSB], [https://www.ebi.ac.uk/pdbsum/2mmp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2mmp ProSAT]</span></td></tr>
 </table>
-<div style="background-color:#fffaf0;">
-== Publication Abstract from PubMed ==
-Three archaea-specific ribosomal proteins recently identified show no sequence homology with other known proteins. Here we determined the structure of L46a, the most conserved one among the three proteins, from Sulfolobus solfataricus P2 using NMR spectroscopy. The structure presents a twisted beta-sheet formed by the N-terminal part and two helices at the C-terminus. The L46a structure has a positively charged surface which is conserved in the L46a protein family and is the potential rRNA-binding site. Searching homologous structures in Protein Data Bank revealed that the structure of L46a represents a novel protein fold. The backbone dynamics identified by NMR relaxation experiments reveal significant flexibility at the rRNA binding surface. The potential position of L46a on the ribosome was proposed by fitting the structure into a previous electron microscopy map of the ribosomal 50S subunit, which indicated that L46a contacts to domain I of 23S rRNA near a multifunctional ribosomal protein L7ae.
-Structure determination of archaea-specific ribosomal protein L46a reveals a novel protein fold.,Feng Y, Song X, Lin J, Xuan J, Cui Q, Wang J Biochem Biophys Res Commun. 2014 May 26. pii: S0006-291X(14)00949-8. doi:, 10.1016/j.bbrc.2014.05.077. PMID:24875358<ref>PMID:24875358</ref>
-From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-</div>
-<div class="pdbe-citations 2mmp" style="background-color:#fffaf0;"></div>
-== References ==
-<references/>
 __TOC__
 </StructureSection>
 [[Category: Large Structures]]
-[[Category: Feng, Y]]
+[[Category: Feng Y]]
-[[Category: Ribosomal protein]]

2mmp: Difference between revisions

Revision as of 13:22, 31 August 2022

Solution structure of a ribosomal proteinSolution structure of a ribosomal protein

Structural highlights

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