3n7d: Difference between revisions

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==Crystal structure of CopK bound to Cu(I) and Cu(II)==
==Crystal structure of CopK bound to Cu(I) and Cu(II)==
<StructureSection load='3n7d' size='340' side='right' caption='[[3n7d]], [[Resolution|resolution]] 2.15&Aring;' scene=''>
<StructureSection load='3n7d' size='340' side='right'caption='[[3n7d]], [[Resolution|resolution]] 2.15&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3n7d]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Cupriavidus_metallidurans_ch34 Cupriavidus metallidurans ch34]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3N7D OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3N7D FirstGlance]. <br>
<table><tr><td colspan='2'>[[3n7d]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Cupriavidus_metallidurans_CH34 Cupriavidus metallidurans CH34]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3N7D OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3N7D FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CU:COPPER+(II)+ION'>CU</scene>, <scene name='pdbligand=CU1:COPPER+(I)+ION'>CU1</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]] 2.149&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2km0|2km0]], [[3dso|3dso]], [[3dsp|3dsp]], [[2k0q|2k0q]], [[3n7e|3n7e]]</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=CU1:COPPER+(I)+ION'>CU1</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">copK ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=266264 Cupriavidus metallidurans CH34])</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=3n7d FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3n7d OCA], [https://pdbe.org/3n7d PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3n7d RCSB], [https://www.ebi.ac.uk/pdbsum/3n7d PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3n7d ProSAT]</span></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=3n7d FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3n7d OCA], [http://pdbe.org/3n7d PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3n7d RCSB], [http://www.ebi.ac.uk/pdbsum/3n7d PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3n7d ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/COPK_RALME COPK_RALME]] Involved in resistance to copper. Can bind up to 2 copper ions. Has higher affinity for Cu(+) than for Cu(2+).<ref>PMID:18533181</ref>
[https://www.uniprot.org/uniprot/COPK_CUPMC COPK_CUPMC] Involved in resistance to copper. Can bind up to 2 copper ions. Has higher affinity for Cu(+) than for Cu(2+).<ref>PMID:18533181</ref>  
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Cupriavidus metallidurans ch34]]
[[Category: Cupriavidus metallidurans CH34]]
[[Category: Ash, M R]]
[[Category: Large Structures]]
[[Category: Maher, M J]]
[[Category: Ash M-R]]
[[Category: Copper resistance]]
[[Category: Maher MJ]]
[[Category: Metal binding protein]]
[[Category: Methionine rich]]

Latest revision as of 16:44, 1 November 2023

Crystal structure of CopK bound to Cu(I) and Cu(II)

3n7d, resolution 2.15Å

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