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==Crystal structure of the Legionella pneumophila FIC domain-containing effector AnkX protein in complex with cytidine monophosphate==
==Crystal structure of the Legionella pneumophila FIC domain-containing effector AnkX protein in complex with cytidine monophosphate==
<StructureSection load='4ber' size='340' side='right' caption='[[4ber]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
<StructureSection load='4ber' size='340' side='right'caption='[[4ber]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4ber]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Legionella_pneumophila Legionella pneumophila]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4BER OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4BER FirstGlance]. <br>
<table><tr><td colspan='2'>[[4ber]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Legionella_pneumophila Legionella pneumophila]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4BER OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4BER FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=C5P:CYTIDINE-5-MONOPHOSPHATE'>C5P</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.6&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4bep|4bep]], [[4bes|4bes]], [[4bet|4bet]]</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=C5P:CYTIDINE-5-MONOPHOSPHATE'>C5P</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4ber FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ber OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4ber RCSB], [http://www.ebi.ac.uk/pdbsum/4ber PDBsum]</span></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=4ber FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ber OCA], [https://pdbe.org/4ber PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ber RCSB], [https://www.ebi.ac.uk/pdbsum/4ber PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ber ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/ANKX_LEGPH ANKX_LEGPH]] Virulence effector that plays a role in hijacking the host vesicular trafficking by recruiting the small guanosine triphosphatase (GTPase) Rab1 to the cytosolic face of the Legionella-containing vacuole (LCVs). Acts as a phosphocholine transferase by mediating the addition of phosphocholine to Ser residues of host RAB1 (RAB1A, RAB1B or RAB1C) and RAB35, leading to displacement of GDP dissociation inhibitors (GDI). Phosphocholination of target proteins also impairs accessibility to GTPase effector LepB. Can act on both GDP-bound and GTP-bound Rab proteins.<ref>PMID:18566289</ref> <ref>PMID:22158903</ref> <ref>PMID:21822290</ref> <ref>PMID:22307087</ref> <ref>PMID:22411835</ref>
[https://www.uniprot.org/uniprot/ANKX_LEGPH ANKX_LEGPH] Virulence effector that plays a role in hijacking the host vesicular trafficking by recruiting the small guanosine triphosphatase (GTPase) Rab1 to the cytosolic face of the Legionella-containing vacuole (LCVs). Acts as a phosphocholine transferase by mediating the addition of phosphocholine to Ser residues of host RAB1 (RAB1A, RAB1B or RAB1C) and RAB35, leading to displacement of GDP dissociation inhibitors (GDI). Phosphocholination of target proteins also impairs accessibility to GTPase effector LepB. Can act on both GDP-bound and GTP-bound Rab proteins.<ref>PMID:18566289</ref> <ref>PMID:22158903</ref> <ref>PMID:21822290</ref> <ref>PMID:22307087</ref> <ref>PMID:22411835</ref>  
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<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
<div class="pdbe-citations 4ber" style="background-color:#fffaf0;"></div>
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Legionella pneumophila]]
[[Category: Legionella pneumophila]]
[[Category: Campanacci, V]]
[[Category: Campanacci V]]
[[Category: Cherfils, J]]
[[Category: Cherfils J]]
[[Category: Mukherjee, S]]
[[Category: Mukherjee S]]
[[Category: Roy, C R]]
[[Category: Roy CR]]
[[Category: Transferase]]
[[Category: Type iv secretion system effector]]

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