View source for 8k38


==The structure of bacteriophage lambda portal-adaptor==
<StructureSection load='8k38' size='340' side='right'caption='[[8k38]], [[Resolution|resolution]] 3.20&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[8k38]] is a 24 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_phage_Lambda Escherichia phage Lambda]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=8K38 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8K38 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]] 3.2&#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=8k38 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8k38 OCA], [https://pdbe.org/8k38 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8k38 RCSB], [https://www.ebi.ac.uk/pdbsum/8k38 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8k38 ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/PORTL_LAMBD PORTL_LAMBD] Forms the portal vertex of the capsid (PubMed:6228056, PubMed:6232391). This portal plays critical roles in head assembly, genome packaging, neck/tail attachment, and genome ejection (Probable). The portal protein multimerizes as a single ring-shaped homododecamer arranged around a central channel (PubMed:6232391). Binds to the terminase subunits to form the packaging machine (PubMed:7799432).[HAMAP-Rule:MF_04135]<ref>PMID:6228056</ref> <ref>PMID:6232391</ref> <ref>PMID:7799432</ref> 
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Escherichia phage Lambda]]
[[Category: Large Structures]]
[[Category: Cheng LP]]
[[Category: Liu HR]]
[[Category: Tan L]]
[[Category: Xiao H]]