2x4a: Difference between revisions

From Proteopedia
Jump to navigationJump to search
← Older edit
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,328,572 edits
No edit summary
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,328,572 edits
No edit summary
 
(9 intermediate revisions by the same user not shown)
Line 1: Line 1:
{{Seed}}
[[Image:2x4a.jpg|left|200px]]


<!--
==Crystal structure of the C-terminal domain of InvA==
The line below this paragraph, containing "STRUCTURE_2x4a", creates the "Structure Box" on the page.
<StructureSection load='2x4a' size='340' side='right'caption='[[2x4a]], [[Resolution|resolution]] 2.54&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[2x4a]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_Typhimurium_str._LT2 Salmonella enterica subsp. enterica serovar Typhimurium str. LT2]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2X4A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2X4A FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.54&#8491;</td></tr>
-->
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CXS:3-CYCLOHEXYL-1-PROPYLSULFONIC+ACID'>CXS</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
{{STRUCTURE_2x4a|  PDB=2x4a  |  SCENE=  }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2x4a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2x4a OCA], [https://pdbe.org/2x4a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2x4a RCSB], [https://www.ebi.ac.uk/pdbsum/2x4a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2x4a ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/INVA_SALTY INVA_SALTY] Involved in the invasion of the cells of the intestinal epithelium. Could be involved in the translocation of the InvE protein.
== 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/x4/2x4a_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/main_output.php?pdb_ID=2x4a ConSurf].
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
InvA is a prominent inner-membrane component of the Salmonella type III secretion system (T3SS) apparatus, which is responsible for regulating virulence protein export in pathogenic bacteria. InvA is made up of an N-terminal integral membrane domain and a C-terminal cytoplasmic domain that is proposed to form part of a docking platform for the soluble export apparatus proteins notably the T3SS ATPase InvC. Here, we report the novel crystal structure of the C-terminal domain of Salmonella InvA which shows a compact structure composed of four subdomains. The overall structure is unique although the first and second subdomains exhibit structural similarity to the peripheral stalk of the A/V-type ATPase and a ring building motif found in other T3SS proteins respectively.


===CRYSTAL STRUCTURE OF THE C-TERMINAL DOMAIN OF INVA===
Crystal structure of the C-terminal domain of the Salmonella type III secretion system export apparatus protein InvA.,Worrall LJ, Vuckovic M, Strynadka NC Protein Sci. 2010 Mar 19. PMID:20306492<ref>PMID:20306492</ref>


 
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
<!--
</div>
The line below this paragraph, {{ABSTRACT_PUBMED_20306492}}, adds the Publication Abstract to the page
<div class="pdbe-citations 2x4a" style="background-color:#fffaf0;"></div>
(as it appears on PubMed at http://www.pubmed.gov), where 20306492 is the PubMed ID number.
== References ==
-->
<references/>
{{ABSTRACT_PUBMED_20306492}}
__TOC__
 
</StructureSection>
==About this Structure==
[[Category: Large Structures]]
2X4A is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2X4A OCA].
[[Category: Salmonella enterica subsp. enterica serovar Typhimurium str. LT2]]
 
[[Category: Strynadka NCJ]]
==Reference==
[[Category: Vuckovic M]]
<ref group="xtra">PMID:20306492</ref><references group="xtra"/>
[[Category: Worrall LJ]]
[[Category: Salmonella enterica subsp. enterica serovar typhimurium]]
[[Category: Strynadka, N C.J.]]
[[Category: Vuckovic, M.]]
[[Category: Worrall, L J.]]
[[Category: Pathogenesis]]
[[Category: Protein transport]]
[[Category: Transport]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed May  5 11:58:50 2010''

Latest revision as of 10:23, 20 December 2023

Crystal structure of the C-terminal domain of InvA

2x4a, resolution 2.54Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "https://proteopedia.org/index.php?title=2x4a&oldid=3994504"