View source for 9sin


==Phage epsilon15 tailspike gp20 containing domains beta-helix, beta-sandwich and petal domains with three hexasaccharides of the Salmonella Anatum O-antigen==
<StructureSection load='9sin' size='340' side='right'caption='[[9sin]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[9sin]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Salmonella_phage_epsilon15 Salmonella phage epsilon15]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=9SIN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=9SIN FirstGlance]. <br>
</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>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=A1JN6:[(2~{R},3~{R},4~{S},5~{R},6~{S})-3,4,5,6-tetrakis(oxidanyl)oxan-2-yl]methyl+ethanoate'>A1JN6</scene>, <scene name='pdbligand=BMA:BETA-D-MANNOSE'>BMA</scene>, <scene name='pdbligand=FMT:FORMIC+ACID'>FMT</scene>, <scene name='pdbligand=GLA:ALPHA+D-GALACTOSE'>GLA</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene>, <scene name='pdbligand=RAM:ALPHA-L-RHAMNOSE'>RAM</scene></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=9sin FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=9sin OCA], [https://pdbe.org/9sin PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=9sin RCSB], [https://www.ebi.ac.uk/pdbsum/9sin PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=9sin ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/FIBER_BPE15 FIBER_BPE15] Structural component of the short non-contractile tail (PubMed:16452981). The tail comprises six spikes that mediate primary attachment to the host cell lipopolysaccharides (LPS) and display endorhamnosidase enzymatic activity, hydrolyzing the linkage between rhamnose and galactose of the O-antigen polysaccharide. Digestion of the LPS brings the capsid near the cell outer membrane (PubMed:20709082, PubMed:4633001).<ref>PMID:16452981</ref> <ref>PMID:20709082</ref> <ref>PMID:4633001</ref> 
== References ==
<references/>
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</StructureSection>
[[Category: Large Structures]]
[[Category: Salmonella phage epsilon15]]
[[Category: Seoane-Blanco M]]
[[Category: Van Raaij MJ]]