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1tsp
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==CRYSTAL STRUCTURE OF P22 TAILSPIKE PROTEIN: INTERDIGITATED SUBUNITS IN A THERMOSTABLE TRIMER== | ==CRYSTAL STRUCTURE OF P22 TAILSPIKE PROTEIN: INTERDIGITATED SUBUNITS IN A THERMOSTABLE TRIMER== | ||
| - | <StructureSection load='1tsp' size='340' side='right' caption='[[1tsp]], [[Resolution|resolution]] 2.00Å' scene=''> | + | <StructureSection load='1tsp' size='340' side='right'caption='[[1tsp]], [[Resolution|resolution]] 2.00Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[1tsp]] is a 1 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[1tsp]] 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=1TSP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1TSP FirstGlance]. <br> |
| - | </td></tr><tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2Å</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=1tsp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1tsp OCA], [https://pdbe.org/1tsp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1tsp RCSB], [https://www.ebi.ac.uk/pdbsum/1tsp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1tsp ProSAT]</span></td></tr> | ||
</table> | </table> | ||
| - | + | == Function == | |
| - | = | + | [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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| - | + | ==See Also== | |
| - | + | *[[Tailspike protein 3D structures|Tailspike protein 3D structures]] | |
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Huber | + | [[Category: Salmonella virus P22]] |
| - | [[Category: Miller | + | [[Category: Huber R]] |
| - | [[Category: Reinemer | + | [[Category: Miller S]] |
| - | [[Category: Seckler | + | [[Category: Reinemer P]] |
| - | [[Category: Steinbacher | + | [[Category: Seckler R]] |
| - | [[Category: Steipe | + | [[Category: Steinbacher S]] |
| - | + | [[Category: Steipe B]] | |
Current revision
CRYSTAL STRUCTURE OF P22 TAILSPIKE PROTEIN: INTERDIGITATED SUBUNITS IN A THERMOSTABLE TRIMER
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