3ml3
From Proteopedia
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| - | [[Image:3ml3.jpg|left|200px]] | ||
| - | + | ==Crystal structure of the IcsA autochaperone region== | |
| - | + | <StructureSection load='3ml3' size='340' side='right'caption='[[3ml3]], [[Resolution|resolution]] 2.00Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[3ml3]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Shigella_flexneri Shigella flexneri]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ML3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3ML3 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]] 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=3ml3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3ml3 OCA], [https://pdbe.org/3ml3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3ml3 RCSB], [https://www.ebi.ac.uk/pdbsum/3ml3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3ml3 ProSAT]</span></td></tr> | |
| - | + | </table> | |
| - | + | == Function == | |
| - | + | [https://www.uniprot.org/uniprot/ICSA_SHIFL ICSA_SHIFL] Essential for bacterial spreading by eliciting polar deposition of filamentous actin (actin-based motility). Inside the host cell mediates nucleation and polymerization of actin molecules on the bacterial surface, which provides the propulsive force for intracellular movement and intercellular dissemination of the bacterium. During invasion of mammalian cells, triggers autophagy by binding to APG5L. Interaction with IcsB leads to escape from the autophagic host defense system. Also binds ATP and displays weak ATPase activity.<ref>PMID:7896693</ref> <ref>PMID:2542950</ref> <ref>PMID:1602963</ref> <ref>PMID:9582270</ref> <ref>PMID:15576571</ref> | |
| - | + | == References == | |
| - | + | <references/> | |
| - | == | + | __TOC__ |
| - | [[3ml3]] is a 1 chain structure with sequence from [ | + | </StructureSection> |
| + | [[Category: Large Structures]] | ||
[[Category: Shigella flexneri]] | [[Category: Shigella flexneri]] | ||
| - | [[Category: Diezmann | + | [[Category: Diezmann D]] |
| - | [[Category: Kuhnel | + | [[Category: Kuhnel K]] |
Current revision
Crystal structure of the IcsA autochaperone region
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