6tjp: Difference between revisions

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'''Unreleased structure'''


The entry 6tjp is ON HOLD
==Crystal structure of T7 bacteriophage portal protein, 13mer, closed valve - P212121==
<StructureSection load='6tjp' size='340' side='right'caption='[[6tjp]], [[Resolution|resolution]] 3.74&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[6tjp]] is a 13 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_phage_T7 Escherichia phage T7]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6TJP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6TJP FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.74&#8491;</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=6tjp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6tjp OCA], [https://pdbe.org/6tjp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6tjp RCSB], [https://www.ebi.ac.uk/pdbsum/6tjp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6tjp ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PORTL_BPT7 PORTL_BPT7] Forms the portal vertex of the capsid. 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.[HAMAP-Rule:MF_04120]<ref>PMID:15784250</ref> <ref>PMID:23884409</ref>


Authors:  
==See Also==
 
*[[Portal protein 3D structures|Portal protein 3D structures]]
Description:  
== References ==
[[Category: Unreleased Structures]]
<references/>
__TOC__
</StructureSection>
[[Category: Escherichia phage T7]]
[[Category: Large Structures]]
[[Category: Carrascosa JL]]
[[Category: Coll M]]
[[Category: Cuervo A]]
[[Category: Fabrega-Ferrer M]]
[[Category: Fernandez FJ]]
[[Category: Machon C]]
[[Category: Perez-Luque R]]
[[Category: Pous J]]
[[Category: Vega MC]]

Latest revision as of 10:38, 1 May 2024

Crystal structure of T7 bacteriophage portal protein, 13mer, closed valve - P212121Crystal structure of T7 bacteriophage portal protein, 13mer, closed valve - P212121

Structural highlights

6tjp is a 13 chain structure with sequence from Escherichia phage T7. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 3.74Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

PORTL_BPT7 Forms the portal vertex of the capsid. 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.[HAMAP-Rule:MF_04120][1] [2]

See Also

References

  1. Agirrezabala X, Martin-Benito J, Valle M, Gonzalez JM, Valencia A, Valpuesta JM, Carrascosa JL. Structure of the connector of bacteriophage T7 at 8A resolution: structural homologies of a basic component of a DNA translocating machinery. J Mol Biol. 2005 Apr 15;347(5):895-902. doi: 10.1016/j.jmb.2005.02.005. PMID:15784250 doi:http://dx.doi.org/10.1016/j.jmb.2005.02.005
  2. Cuervo A, Pulido-Cid M, Chagoyen M, Arranz R, Gonzalez-Garcia VA, Garcia-Doval C, Caston JR, Valpuesta JM, van Raaij MJ, Martin-Benito J, Carrascosa JL. Structural Characterization Of The Bacteriophage T7 Tail Machinery. J Biol Chem. 2013 Jul 24. PMID:23884409 doi:10.1074/jbc.M113.491209

6tjp, resolution 3.74Å

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