3tu6

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<StructureSection load='3tu6' size='340' side='right'caption='[[3tu6]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
<StructureSection load='3tu6' size='340' side='right'caption='[[3tu6]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3tu6]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_9930 Atcc 9930]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3TU6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3TU6 FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3tu6]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Sinorhizobium_meliloti Sinorhizobium meliloti]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3TU6 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3TU6 FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</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&#8491;</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">azu2, AZU2T, R02830, SMc04047 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=382 ATCC 9930])</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=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</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=3tu6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3tu6 OCA], [https://pdbe.org/3tu6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3tu6 RCSB], [https://www.ebi.ac.uk/pdbsum/3tu6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3tu6 ProSAT]</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=3tu6 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3tu6 OCA], [https://pdbe.org/3tu6 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3tu6 RCSB], [https://www.ebi.ac.uk/pdbsum/3tu6 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3tu6 ProSAT]</span></td></tr>
</table>
</table>
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<div style="background-color:#fffaf0;">
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== Function ==
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== Publication Abstract from PubMed ==
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[https://www.uniprot.org/uniprot/Q92M26_RHIME Q92M26_RHIME]
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The X-ray crystal structure of oxidised pseudoazurin from the denitrifying plant symbiotic bacterium Sinorhizobium meliloti (SmPAz2) has been solved to a resolution of 2.0A. The pseudoazurin from Sinorhizobium sp. is unusual as it forms an operon with a sulfite dehydrogenase enzyme, rather than a Cu nitrite reductase. Examination of the structure reveals that the geometric parameters of the Type I Cu site in SmPAz2 correlate with observed features in the electronic spectrum of the protein. Comparison of the structure of SmPAz2 with those of pseudoazurins from five other bacterial species shows that the surface of SmPAz2 bears a conserved hydrophobic patch encircled by positively-charged residues, which may serve as a recognition site for its redox partners.
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The X-ray crystal structure of a pseudoazurin from Sinorhizobium meliloti.,Laming EM, McGrath AP, Guss JM, Kappler U, Maher MJ J Inorg Biochem. 2012 May 1. PMID:22776735<ref>PMID:22776735</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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</div>
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<div class="pdbe-citations 3tu6" style="background-color:#fffaf0;"></div>
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==See Also==
==See Also==
*[[Pseudoazurin|Pseudoazurin]]
*[[Pseudoazurin|Pseudoazurin]]
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== References ==
 
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<references/>
 
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Atcc 9930]]
 
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Guss, J M]]
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[[Category: Sinorhizobium meliloti]]
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[[Category: Laming, E M]]
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[[Category: Guss JM]]
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[[Category: Maher, M J]]
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[[Category: Laming EM]]
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[[Category: McGrath, A P]]
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[[Category: Maher MJ]]
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[[Category: Beta barrel]]
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[[Category: McGrath AP]]
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[[Category: Cupredoxin]]
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[[Category: Electron transfer]]
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[[Category: Electron transport]]
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[[Category: Redox]]
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Current revision

The Structure of a Pseudoazurin From Sinorhizobium meliltoi

PDB ID 3tu6

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