This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
8xou
From Proteopedia
(Difference between revisions)
| Line 1: | Line 1: | ||
| - | '''Unreleased structure''' | ||
| - | + | ==Prohead portal vertex of bacteriophage lambda== | |
| - | + | <StructureSection load='8xou' size='340' side='right'caption='[[8xou]], [[Resolution|resolution]] 5.58Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[8xou]] is a 42 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=8XOU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=8XOU 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]] 5.58Å</td></tr> | |
| - | [[Category: | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=8xou FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=8xou OCA], [https://pdbe.org/8xou PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=8xou RCSB], [https://www.ebi.ac.uk/pdbsum/8xou PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=8xou ProSAT]</span></td></tr> |
| - | [[Category: | + | </table> |
| - | [[Category: Gu | + | == 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: Gu ZW]] | ||
| + | [[Category: Wang JW]] | ||
Revision as of 08:04, 10 April 2024
Prohead portal vertex of bacteriophage lambda
| |||||||||||
