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5tjt
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 5tjt is ON HOLD Authors: Description: Category: Unreleased Structures) |
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| - | '''Unreleased structure''' | ||
| - | + | ==T5 bacteriophage major capsid protein - one PB8 hexon== | |
| - | + | <SX load='5tjt' size='340' side='right' viewer='molstar' caption='[[5tjt]], [[Resolution|resolution]] 9.00Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[5tjt]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_virus_T5 Escherichia virus T5]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5TJT OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5TJT 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]] 9Å</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=5tjt FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5tjt OCA], [https://pdbe.org/5tjt PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5tjt RCSB], [https://www.ebi.ac.uk/pdbsum/5tjt PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5tjt ProSAT]</span></td></tr> |
| + | </table> | ||
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/CAPSD_BPT5 CAPSD_BPT5] Major capsid protein that self-associates to form 120 hexamers and 11 pentamers, building the T=13 icosahedral capsid which about 860 Angstroms in diameter. Responsible for its self-assembly into a procapsid. The phage does not need to encode a separate scaffolfing protein because its capsid protein contains the delta domain that carries that function. The capsid gains its final stability through the reorganization of the subunits that takes place upon expansion. DNA encapsidation through the portal triggers capsid expansion and the binding of the decoration protein to the capsid exterior.<ref>PMID:20573812</ref> <ref>PMID:23500494</ref> <ref>PMID:26616586</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </SX> | ||
| + | [[Category: Escherichia virus T5]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Conway J]] | ||
| + | [[Category: Huet A]] | ||
Current revision
T5 bacteriophage major capsid protein - one PB8 hexon
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