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2jes
From Proteopedia
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| - | == | + | |
| - | <StructureSection load='2jes' size='340' side='right' caption='[[2jes]], [[Resolution|resolution]] 3.40Å' scene=''> | + | ==Portal protein (gp6) from bacteriophage SPP1== |
| + | <StructureSection load='2jes' size='340' side='right'caption='[[2jes]], [[Resolution|resolution]] 3.40Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2jes]] is a 26 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2jes]] is a 26 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_phage_SPP1 Bacillus phage SPP1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JES OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2JES FirstGlance]. <br> |
| - | </td></tr><tr><td class="sblockLbl"><b>[[ | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.4Å</td></tr> |
| - | <tr><td class="sblockLbl"><b>[[ | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=HG:MERCURY+(II)+ION'>HG</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2jes FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2jes OCA], [https://pdbe.org/2jes PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2jes RCSB], [https://www.ebi.ac.uk/pdbsum/2jes PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2jes ProSAT]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/PORTL_BPSPP PORTL_BPSPP] Forms the portal vertex of the capsid (PubMed:17363899). This portal plays critical roles in head assembly, genome packaging, neck/tail attachment, and genome ejection. The portal protein multimerizes as a single ring-shaped homododecamer arranged around a central channel. Binds to the terminase subunits to form the packaging machine.<ref>PMID:17363899</ref> | ||
== 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/je/2jes_consurf.spt"</scriptWhenChecked> | + | <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/je/2jes_consurf.spt"</scriptWhenChecked> |
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.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/ | + | </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=2jes 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®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
| + | <div class="pdbe-citations 2jes" style="background-color:#fffaf0;"></div> | ||
| + | |||
| + | ==See Also== | ||
| + | *[[Portal protein|Portal protein]] | ||
| + | *[[Portal protein 3D structures|Portal protein 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: Bacillus phage | + | [[Category: Bacillus phage SPP1]] |
| - | [[Category: Antson | + | [[Category: Large Structures]] |
| - | [[Category: Dodson | + | [[Category: Antson AA]] |
| - | [[Category: Isidro | + | [[Category: Dodson EJ]] |
| - | [[Category: Krause | + | [[Category: Isidro AL]] |
| - | [[Category: Lebedev | + | [[Category: Krause MH]] |
| - | [[Category: Orlova | + | [[Category: Lebedev AA]] |
| - | [[Category: Tavares | + | [[Category: Orlova EV]] |
| - | [[Category: Turner | + | [[Category: Tavares P]] |
| - | [[Category: Vagin | + | [[Category: Turner J]] |
| - | + | [[Category: Vagin AA]] | |
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Current revision
Portal protein (gp6) from bacteriophage SPP1
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Categories: Bacillus phage SPP1 | Large Structures | Antson AA | Dodson EJ | Isidro AL | Krause MH | Lebedev AA | Orlova EV | Tavares P | Turner J | Vagin AA
