2rpv
From Proteopedia
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| - | [[ | + | ==Solution Structure of GB1 with LBT probe== |
| + | <StructureSection load='2rpv' size='340' side='right' caption='[[2rpv]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[2rpv]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Streptococcus_sp._'group_g' Streptococcus sp. 'group g']. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2RPV OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2RPV FirstGlance]. <br> | ||
| + | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=LA:LANTHANUM+(III)+ION'>LA</scene><br> | ||
| + | <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=2rpv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rpv OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2rpv RCSB], [http://www.ebi.ac.uk/pdbsum/2rpv PDBsum]</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/rp/2rpv_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 == | ||
| + | Paramagnetic lanthanide ions fixed in a protein frame induce several paramagnetic effects such as pseudo-contact shifts and residual dipolar couplings. These effects provide long-range distance and angular information for proteins and, therefore, are valuable in protein structural analysis. However, until recently this approach had been restricted to metal-binding proteins, but now it has become applicable to non-metalloproteins through the use of a lanthanide-binding tag. Here we report a lanthanide-binding peptide tag anchored via two points to the target proteins. Compared to conventional single-point attached tags, the two-point linked tag provides two to threefold stronger anisotropic effects. Though there is slight residual mobility of the lanthanide-binding tag, the present tag provides a higher anisotropic paramagnetic effect. | ||
| - | + | Two-point anchoring of a lanthanide-binding peptide to a target protein enhances the paramagnetic anisotropic effect.,Saio T, Ogura K, Yokochi M, Kobashigawa Y, Inagaki F J Biomol NMR. 2009 Jul;44(3):157-66. Epub 2009 May 26. PMID:19468839<ref>PMID:19468839</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | + | == References == | |
| - | + | <references/> | |
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
| - | + | ||
| - | == | + | |
| - | < | + | |
[[Category: Streptococcus sp. 'group g']] | [[Category: Streptococcus sp. 'group g']] | ||
[[Category: Inagaki, F.]] | [[Category: Inagaki, F.]] | ||
Revision as of 02:18, 1 October 2014
Solution Structure of GB1 with LBT probe
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