View source for 8fql


==Portal vertex of HK97 phage==
<StructureSection load='8fql' size='340' side='right'caption='[[8fql]], [[Resolution|resolution]] 3.60&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[8fql]] is a 12 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_phage_HK97 Escherichia phage HK97]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8FQL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8FQL FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Electron Microscopy, [[Resolution|Resolution]] 3.6&#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=8fql FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8fql OCA], [https://pdbe.org/8fql PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8fql RCSB], [https://www.ebi.ac.uk/pdbsum/8fql PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8fql ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PORTL_BPHK7 PORTL_BPHK7] 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. Binds to the terminase subunits to form the packaging machine.[UniProtKB:P25480]

==See Also==
*[[Portal protein 3D structures|Portal protein 3D structures]]
__TOC__
</StructureSection>
[[Category: Escherichia phage HK97]]
[[Category: Large Structures]]
[[Category: Conway JF]]
[[Category: Duda RL]]
[[Category: Huet A]]
[[Category: Maurer J]]
[[Category: Oh B]]