1frs

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<StructureSection load='1frs' size='340' side='right'caption='[[1frs]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
<StructureSection load='1frs' size='340' side='right'caption='[[1frs]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1frs]] is a 3 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1FRS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1FRS FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1frs]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Enterobacteria_phage_fr Enterobacteria phage fr]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1FRS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1FRS FirstGlance]. <br>
</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=1frs FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1frs OCA], [https://pdbe.org/1frs PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1frs RCSB], [https://www.ebi.ac.uk/pdbsum/1frs PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1frs ProSAT]</span></td></tr>
</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=1frs FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1frs OCA], [https://pdbe.org/1frs PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1frs RCSB], [https://www.ebi.ac.uk/pdbsum/1frs PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1frs ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/COAT_BPFR COAT_BPFR]] Forms the phage shell; binds to the phage RNA.
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[https://www.uniprot.org/uniprot/CAPSD_BPFR CAPSD_BPFR] Capsid protein self-assembles to form an icosahedral capsid with a T=3 symmetry, about 26 nm in diameter, and consisting of 89 capsid proteins dimers (178 capsid proteins). Involved in viral genome encapsidation through the interaction between a capsid protein dimer and the multiple packaging signals present in the RNA genome. The capsid contains also 1 copy of the A2 maturation protein.[UniProtKB:P03612] Acts as a translational repressor of viral replicase synthesis late in infection. This latter function is the result of capsid protein interaction with an RNA hairpin which contains the replicase ribosome-binding site.[UniProtKB:P03612]
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Enterobacteria phage fr]]
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Bundule, M]]
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[[Category: Bundule M]]
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[[Category: Liljas, L]]
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[[Category: Liljas L]]
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[[Category: Valegard, K]]
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[[Category: Valegard K]]
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[[Category: Icosahedral virus]]
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[[Category: Virus]]
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Revision as of 09:31, 28 December 2022

CRYSTAL STRUCTURE OF BACTERIOPHAGE FR CAPSIDS AT 3.5 ANGSTROMS RESOLUTION

PDB ID 1frs

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