6cz9
From Proteopedia
(Difference between revisions)
(New page: '''Unreleased structure''' The entry 6cz9 is ON HOLD Authors: Glasser, N.R., Newman, D.K. Description: The arsenate respiratory reductase (Arr) complex from Shewanella sp. ANA-3 bound ...) |
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| - | '''Unreleased structure''' | ||
| - | The | + | ==The arsenate respiratory reductase (Arr) complex from Shewanella sp. ANA-3 bound to arsenite== |
| - | + | <StructureSection load='6cz9' size='340' side='right'caption='[[6cz9]], [[Resolution|resolution]] 1.80Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[6cz9]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Shewanella_sp._ANA-3 Shewanella sp. ANA-3]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6CZ9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6CZ9 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]] 1.8Å</td></tr> | |
| - | [[Category: | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=AST:ARSENITE'>AST</scene>, <scene name='pdbligand=FMT:FORMIC+ACID'>FMT</scene>, <scene name='pdbligand=MGD:2-AMINO-5,6-DIMERCAPTO-7-METHYL-3,7,8A,9-TETRAHYDRO-8-OXA-1,3,9,10-TETRAAZA-ANTHRACEN-4-ONE+GUANOSINE+DINUCLEOTIDE'>MGD</scene>, <scene name='pdbligand=MO:MOLYBDENUM+ATOM'>MO</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene>, <scene name='pdbligand=PG5:1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE'>PG5</scene>, <scene name='pdbligand=SF4:IRON/SULFUR+CLUSTER'>SF4</scene></td></tr> |
| - | [[Category: | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=6cz9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6cz9 OCA], [https://pdbe.org/6cz9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6cz9 RCSB], [https://www.ebi.ac.uk/pdbsum/6cz9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6cz9 ProSAT]</span></td></tr> |
| - | [[Category: Glasser | + | </table> |
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/ARRA_SHESA ARRA_SHESA] Component of the arsenate respiratory reductase (Arr) complex, which catalyzes the reduction of arsenate (As(V)) to arsenite (As(III)) (PubMed:12939408, PubMed:17951391, PubMed:30104376). ArrA is the arsenate-binding subunit (PubMed:30104376). The periplasmic localization of this complex may allow the cell to couple arsenate reduction to energy production before arsenate can be transported to the cell cytoplasm and enter the ars detoxification pathway, an energy-requiring process (PubMed:17951391).<ref>PMID:12939408</ref> <ref>PMID:17951391</ref> <ref>PMID:30104376</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Shewanella sp. ANA-3]] | ||
| + | [[Category: Glasser NR]] | ||
| + | [[Category: Newman DK]] | ||
Current revision
The arsenate respiratory reductase (Arr) complex from Shewanella sp. ANA-3 bound to arsenite
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