2j2z: Difference between revisions

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==X-RAY STRUCTURE OF THE CHAPERONE PAPD IN COMPLEX WITH THE PILUS TERMINATOR SUBUNIT PAPH AT 2.3 ANGSTROM RESOLUTION==
 
<StructureSection load='2j2z' size='340' side='right' caption='[[2j2z]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
==X-Ray Structure of the Chaperone PapD in complex with the Pilus terminator subunit PapH at 2.3 Angstrom resolution==
<StructureSection load='2j2z' size='340' side='right'caption='[[2j2z]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2j2z]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2J2Z OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2J2Z FirstGlance]. <br>
<table><tr><td colspan='2'>[[2j2z]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2J2Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2J2Z FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CO:COBALT+(II)+ION'>CO</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1n0l|1n0l]], [[1pdk|1pdk]], [[1qpp|1qpp]], [[1qpx|1qpx]], [[3dpa|3dpa]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CO:COBALT+(II)+ION'>CO</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2j2z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2j2z OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2j2z RCSB], [http://www.ebi.ac.uk/pdbsum/2j2z PDBsum]</span></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=2j2z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2j2z OCA], [https://pdbe.org/2j2z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2j2z RCSB], [https://www.ebi.ac.uk/pdbsum/2j2z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2j2z ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/PAPH_ECOLI PAPH_ECOLI]] Fimbriae (also called pili), polar filaments radiating from the surface of the bacterium to a length of 0.5-1.5 micrometers and numbering 100-300 per cell, enable bacteria to colonize the epithelium of specific host organs.  PapH seems to anchor the pilus to the bacterial cell. In addition the stoichiometric relationship between PapH and PapA determines the pilus length.
[https://www.uniprot.org/uniprot/Q7ATU9_ECOLX Q7ATU9_ECOLX]  
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
   <jmolCheckbox>
   <jmolCheckbox>
     <scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/j2/2j2z_consurf.spt"</scriptWhenChecked>
     <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/j2/2j2z_consurf.spt"</scriptWhenChecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
     <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
     <text>to colour the structure by Evolutionary Conservation</text>
     <text>to colour the structure by Evolutionary Conservation</text>
   </jmolCheckbox>
   </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].
</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=2j2z ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
<div class="pdbe-citations 2j2z" style="background-color:#fffaf0;"></div>


==See Also==
==See Also==
*[[Pilin|Pilin]]
*[[Pilin 3D structures|Pilin 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Hultgren, S]]
[[Category: Large Structures]]
[[Category: Miller, E]]
[[Category: Hultgren S]]
[[Category: Remaut, H]]
[[Category: Miller E]]
[[Category: Verger, D]]
[[Category: Remaut H]]
[[Category: Waksman, G]]
[[Category: Verger D]]
[[Category: Chaperone]]
[[Category: Waksman G]]
[[Category: Chaperone- surface active protein complex]]
[[Category: Chaperone-surface active protein complex]]
[[Category: Chaperone/surface active protein]]
[[Category: Fimbria]]
[[Category: Immunoglobulin domain]]
[[Category: P5 pocket]]
[[Category: Papd]]
[[Category: Paph]]
[[Category: Periplasmic]]
[[Category: Pilus termination]]

Latest revision as of 09:12, 6 November 2024

X-Ray Structure of the Chaperone PapD in complex with the Pilus terminator subunit PapH at 2.3 Angstrom resolution

2j2z, resolution 2.30Å

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