1g31: Difference between revisions

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


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==GP31 CO-CHAPERONIN FROM BACTERIOPHAGE T4==
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<StructureSection load='1g31' size='340' side='right'caption='[[1g31]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
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== Structural highlights ==
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<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>
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</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>
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<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>
{{STRUCTURE_1g31|  PDB=1g31  |  SCENE=  }}
<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>
 
</table>
===GP31 CO-CHAPERONIN FROM BACTERIOPHAGE T4===
== Function ==
 
[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.
 
== Evolutionary Conservation ==
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==About this Structure==
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1G31 is a [[Single protein]] structure of 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].  
</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].
 
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==Reference==
__TOC__
Structural adaptations in the specialized bacteriophage T4 co-chaperonin Gp31 expand the size of the Anfinsen cage., Hunt JF, van der Vies SM, Henry L, Deisenhofer J, Cell. 1997 Jul 25;90(2):361-71. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9244309 9244309]
</StructureSection>
[[Category: Enterobacteria phage t4]]
[[Category: Escherichia virus T4]]
[[Category: Single protein]]
[[Category: Large Structures]]
[[Category: Deisenhofer, J.]]
[[Category: Deisenhofer J]]
[[Category: Henry, L.]]
[[Category: Henry L]]
[[Category: Hunt, J F.]]
[[Category: Hunt JF]]
[[Category: Vies, S M.Van Der.]]
[[Category: Van Der Vies SM]]
[[Category: Bacteriophage t4]]
[[Category: Chaperone]]
[[Category: Co-chaperonin]]
[[Category: Roe]]
[[Category: In vivo protein folding]]
 
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