1g31: Difference between revisions

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[[Image:1g31.png|left|200px]]


{{STRUCTURE_1g31|  PDB=1g31  |  SCENE=  }}
==GP31 CO-CHAPERONIN FROM BACTERIOPHAGE T4==
 
<StructureSection load='1g31' size='340' side='right'caption='[[1g31]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
===GP31 CO-CHAPERONIN FROM BACTERIOPHAGE T4===
== Structural highlights ==
 
<table><tr><td colspan='2'>[[1g31]] is a 7 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_virus_T4 Escherichia virus T4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1G31 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1G31 FirstGlance]. <br>
{{ABSTRACT_PUBMED_9244309}}
</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='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
==About this Structure==
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1g31 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1g31 OCA], [https://pdbe.org/1g31 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1g31 RCSB], [https://www.ebi.ac.uk/pdbsum/1g31 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1g31 ProSAT]</span></td></tr>
[[1g31]] is a 7 chain structure with sequence from [http://en.wikipedia.org/wiki/Enterobacteria_phage_t4 Enterobacteria phage t4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1G31 OCA].  
</table>
 
== Function ==
==Reference==
[https://www.uniprot.org/uniprot/VG31_BPT4 VG31_BPT4] Essential for proper capsid assembly. In absence of Gp31 the major capsid protein (Gp23) assembles into 'lumps'. Acts as a co-chaperonin with the host groEL protein.
<ref group="xtra">PMID:009244309</ref><ref group="xtra">PMID:015558581</ref><references group="xtra"/>
== Evolutionary Conservation ==
[[Category: Enterobacteria phage t4]]
[[Image:Consurf_key_small.gif|200px|right]]
[[Category: Deisenhofer, J.]]
Check<jmol>
[[Category: Henry, L.]]
  <jmolCheckbox>
[[Category: Hunt, J F.]]
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/g3/1g31_consurf.spt"</scriptWhenChecked>
[[Category: Vies, S M.Van Der.]]
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
[[Category: Bacteriophage t4]]
    <text>to colour the structure by Evolutionary Conservation</text>
[[Category: Chaperone]]
  </jmolCheckbox>
[[Category: Co-chaperonin]]
</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=1g31 ConSurf].
[[Category: Roe]]
<div style="clear:both"></div>
[[Category: In vivo protein folding]]
__TOC__
</StructureSection>
[[Category: Escherichia virus T4]]
[[Category: Large Structures]]
[[Category: Deisenhofer J]]
[[Category: Henry L]]
[[Category: Hunt JF]]
[[Category: Van Der Vies SM]]

Latest revision as of 10:22, 7 February 2024

GP31 CO-CHAPERONIN FROM BACTERIOPHAGE T4GP31 CO-CHAPERONIN FROM BACTERIOPHAGE T4

Structural highlights

1g31 is a 7 chain structure with sequence from Escherichia virus T4. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.3Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

VG31_BPT4 Essential for proper capsid assembly. In absence of Gp31 the major capsid protein (Gp23) assembles into 'lumps'. Acts as a co-chaperonin with the host groEL protein.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

1g31, resolution 2.30Å

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