2dgj: Difference between revisions
From Proteopedia
Jump to navigationJump to search
m Protected "2dgj" [edit=sysop:move=sysop] |
No edit summary |
||
| Line 1: | Line 1: | ||
[[Image: | ==Crystal structure of EbhA (756-1003 domain) from Staphylococcus aureus== | ||
<StructureSection load='2dgj' size='340' side='right' caption='[[2dgj]], [[Resolution|resolution]] 2.35Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[2dgj]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Staphylococcus_aureus Staphylococcus aureus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2DGJ OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2DGJ FirstGlance]. <br> | |||
</td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACY:ACETIC+ACID'>ACY</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene><br> | |||
<tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr> | |||
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1xvh|1xvh]]</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=2dgj FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2dgj OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2dgj RCSB], [http://www.ebi.ac.uk/pdbsum/2dgj 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/dg/2dgj_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 1.1 MDa cell-wall-associated adhesion protein of staphylococci, Ebh, consists of several distinct regions, including a large central region with 52 imperfect repeats of 126 amino acid residues. We investigated the structure of this giant molecule by X-ray crystallography, circular dichroism (CD) spectrometry, and small-angle X-ray scattering (SAXS). The crystal structure of two repeats showed that each repeat consists of two distinct three-helix bundles, and two such repeats are connected along the long axis, resulting in a rod-like structure that is 120 A in length. CD and SAXS analyses of the samples with longer repeats suggested that each repeat has an identical structure, and that such repeats are connected tandemly to form a rod-like structure in solution, the length of which increased proportionately with the number of repeating units. On the basis of these results, it was proposed that Ebh is a 320 nm rod-like molecule with some plasticity at module junctions. | |||
A helical string of alternately connected three-helix bundles for the cell wall-associated adhesion protein Ebh from Staphylococcus aureus.,Tanaka Y, Sakamoto S, Kuroda M, Goda S, Gao YG, Tsumoto K, Hiragi Y, Yao M, Watanabe N, Ohta T, Tanaka I Structure. 2008 Mar;16(3):488-96. PMID:18334223<ref>PMID:18334223</ref> | |||
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |||
</div> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
== | |||
< | |||
[[Category: Staphylococcus aureus]] | [[Category: Staphylococcus aureus]] | ||
[[Category: Kuroda, M.]] | [[Category: Kuroda, M.]] | ||
Revision as of 02:10, 30 September 2014
Crystal structure of EbhA (756-1003 domain) from Staphylococcus aureus
| ||||||||||||
