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1qrb

From Proteopedia

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[[Image:1qrb.png|left|200px]]
 
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{{STRUCTURE_1qrb| PDB=1qrb | SCENE= }}
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==PLASTICITY AND STERIC STRAIN IN A PARALLEL BETA-HELIX: RATIONAL MUTATIONS IN P22 TAILSPIKE PROTEIN==
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<StructureSection load='1qrb' size='340' side='right'caption='[[1qrb]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1qrb]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Salmonella_virus_P22 Salmonella virus P22]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QRB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QRB FirstGlance]. <br>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2&#8491;</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1qrb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qrb OCA], [https://pdbe.org/1qrb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qrb RCSB], [https://www.ebi.ac.uk/pdbsum/1qrb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qrb ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/FIBER_BPP22 FIBER_BPP22] Structural component of the short non-contractile tail. The tail comprises six fibers that mediate primary attachment to the host cell lipopolysaccharides (LPS) and display endorhamnosidase enzymatic activity, hydrolyzing the alpha-1,3-O-glycosidic linkage between rhamnose and galactose of the O-antigen polysaccharide. Digestion of the LPS brings the capsid near the cell outer membrane.<ref>PMID:12837775</ref> <ref>PMID:20817910</ref>
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===PLASTICITY AND STERIC STRAIN IN A PARALLEL BETA-HELIX: RATIONAL MUTATIONS IN P22 TAILSPIKE PROTEIN===
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==See Also==
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*[[Tailspike protein 3D structures|Tailspike protein 3D structures]]
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{{ABSTRACT_PUBMED_10737931}}
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== References ==
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<references/>
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==About this Structure==
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__TOC__
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[[1qrb]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Enterobacteria_phage_p22 Enterobacteria phage p22]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1QRB OCA].
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</StructureSection>
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[[Category: Large Structures]]
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==Reference==
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[[Category: Salmonella virus P22]]
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<ref group="xtra">PMID:010737931</ref><references group="xtra"/>
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[[Category: Furst F]]
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[[Category: Enterobacteria phage p22]]
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[[Category: Huber R]]
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[[Category: Furst, F.]]
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[[Category: Osterroth F]]
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[[Category: Huber, R.]]
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[[Category: Schuler B]]
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[[Category: Osterroth, F.]]
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[[Category: Seckler R]]
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[[Category: Schuler, B.]]
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[[Category: Steinbacher S]]
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[[Category: Seckler, R.]]
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[[Category: Steinbacher, S.]]
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[[Category: Beta-helix]]
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[[Category: Viral protein]]
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Current revision

PLASTICITY AND STERIC STRAIN IN A PARALLEL BETA-HELIX: RATIONAL MUTATIONS IN P22 TAILSPIKE PROTEIN

PDB ID 1qrb

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