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4itr

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==Crystal Structure of IbpAFic2-H3717A in complex with adenylylated Cdc42==
==Crystal Structure of IbpAFic2-H3717A in complex with adenylylated Cdc42==
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<StructureSection load='4itr' size='340' side='right' caption='[[4itr]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
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<StructureSection load='4itr' size='340' side='right'caption='[[4itr]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[4itr]] is a 4 chain structure with sequence from [http://en.wikipedia.org/wiki/Haemophilus_somnus_2336 Haemophilus somnus 2336] and [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=3n3v 3n3v]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4ITR OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4ITR FirstGlance]. <br>
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<table><tr><td colspan='2'>[[4itr]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Histophilus_somni_2336 Histophilus somni 2336] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4ITR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4ITR FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=AMP:ADENOSINE+MONOPHOSPHATE'>AMP</scene>, <scene name='pdbligand=GDP:GUANOSINE-5-DIPHOSPHATE'>GDP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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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]] 2.3&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">ibpA, p76, HSM_1489 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=228400 Haemophilus somnus 2336]), CDC42 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AMP:ADENOSINE+MONOPHOSPHATE'>AMP</scene>, <scene name='pdbligand=GDP:GUANOSINE-5-DIPHOSPHATE'>GDP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Nicotinamide-nucleotide_adenylyltransferase Nicotinamide-nucleotide adenylyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.1 2.7.7.1] </span></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=4itr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4itr OCA], [https://pdbe.org/4itr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4itr RCSB], [https://www.ebi.ac.uk/pdbsum/4itr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4itr ProSAT]</span></td></tr>
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<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=4itr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4itr OCA], [http://www.rcsb.org/pdb/explore.do?structureId=4itr RCSB], [http://www.ebi.ac.uk/pdbsum/4itr PDBsum]</span></td></tr>
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</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/IBPA_HISS2 IBPA_HISS2] Adenylyltransferase involved in virulence by mediating the addition of adenosine 5'-monophosphate (AMP) to specific tyrosine residue of host Rho GTPases RhoA, Rac and Cdc42. The resulting AMPylation inactivates Rho GTPases, thereby inhibiting actin assembly in infected cells. Probably also acts as a cysteine protease, which may play a central role after invasion of host cell and in virulence. Possible member (with IbpB) of a 2 partner secretion. Probably able to bind bovine epithelial cells (host cells). May participate in the formation of fibrils at the surface of the bacteria.<ref>PMID:12631474</ref> <ref>PMID:19362538</ref> <ref>PMID:20622875</ref> <ref>PMID:9317034</ref>
<div style="background-color:#fffaf0;">
<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>
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<div class="pdbe-citations 4itr" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[GTP-binding protein|GTP-binding protein]]
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*[[GTP-binding protein 3D structures|GTP-binding protein 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Haemophilus somnus 2336]]
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[[Category: Histophilus somni 2336]]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Nicotinamide-nucleotide adenylyltransferase]]
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[[Category: Large Structures]]
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[[Category: Dixon, J E]]
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[[Category: Dixon JE]]
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[[Category: Xiao, J]]
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[[Category: Xiao J]]
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[[Category: Adenosine monophosphate-protein transferase]]
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[[Category: Fic domain]]
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[[Category: Transferase]]
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Current revision

Crystal Structure of IbpAFic2-H3717A in complex with adenylylated Cdc42

PDB ID 4itr

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