1wuw
From Proteopedia
(Difference between revisions)
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| - | + | ==Crystal Structure of beta hordothionin== | |
| - | === | + | <StructureSection load='1wuw' size='340' side='right' caption='[[1wuw]], [[Resolution|resolution]] 1.90Å' scene=''> |
| - | + | == Structural highlights == | |
| + | <table><tr><td colspan='2'>[[1wuw]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Hordeum_vulgare Hordeum vulgare]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1WUW OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1WUW FirstGlance]. <br> | ||
| + | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SER:SERINE'>SER</scene>, <scene name='pdbligand=TSU:PARA-TOLUENE+SULFONATE'>TSU</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=1wuw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1wuw OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1wuw RCSB], [http://www.ebi.ac.uk/pdbsum/1wuw 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/wu/1wuw_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 == | ||
| + | Crystal structure of ubiquitous toxin from barley alpha-hordothionin (alpha-HT) has been determined at 1.9A resolution by X-ray crystallography. The primary sequence as well as the NMR solution structure of alpha-HT firmly established that alpha-HT belongs to a family of membrane active plant toxins-thionins. Since alpha-HT crystallized in a space group (P4(1)2(1)2) that is different from the space group (I422) of previously determined alpha(1)- and beta-purothionins, and visocotoxin A3, therefore, it provided independent information on protein-protein interactions that may be relevant to the toxin mechanism. The structure of alpha-HT not only confirms overall architectural features (crambin fold) but also provides an additional confirmation of the role for crucial solute molecules, that were postulated to be directly involved in the mechanism of toxicity for thionins. | ||
| - | + | Crystal structure of alpha-hordothionin at 1.9 Angstrom resolution.,Johnson KA, Kim E, Teeter MM, Suh SW, Stec B FEBS Lett. 2005 Apr 25;579(11):2301-6. PMID:15848162<ref>PMID:15848162</ref> | |
| - | + | ||
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | + | </div> | |
| - | + | == References == | |
| - | == | + | <references/> |
| - | + | __TOC__ | |
| + | </StructureSection> | ||
[[Category: Hordeum vulgare]] | [[Category: Hordeum vulgare]] | ||
[[Category: Johnson, K A.]] | [[Category: Johnson, K A.]] | ||
Revision as of 04:01, 3 October 2014
Crystal Structure of beta hordothionin
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Categories: Hordeum vulgare | Johnson, K A. | Kim, E. | Stec, B. | Suh, S W. | Teeter, M M. | Crambin fold | Dimer | Plant protein
