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4j90

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{{STRUCTURE_4j90| PDB=4j90 | SCENE= }}
 
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===Square-shaped octameric structure of KtrA with ATP bound===
 
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{{ABSTRACT_PUBMED_23598340}}
 
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==Function==
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==Square-shaped octameric structure of KtrA with ATP bound==
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[[http://www.uniprot.org/uniprot/KTRA_BACSU KTRA_BACSU]] Catalytic subunit of the KtrAB potassium uptake transporter. The 2 major potassium transporter complexes KtrAB and KtrCD confer resistance to both suddenly imposed and prolonged osmotic stress.<ref>PMID:12562800</ref>
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<StructureSection load='4j90' size='340' side='right'caption='[[4j90]], [[Resolution|resolution]] 3.24&Aring;' scene=''>
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== Structural highlights ==
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==About this Structure==
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<table><tr><td colspan='2'>[[4j90]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_subtilis_subsp._subtilis_str._168 Bacillus subtilis subsp. subtilis str. 168]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4J90 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4J90 FirstGlance]. <br>
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[[4j90]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Bacillus_subtilis_subsp._subtilis_str._168 Bacillus subtilis subsp. subtilis str. 168]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4J90 OCA].
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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]] 3.24&#8491;</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=ATP:ADENOSINE-5-TRIPHOSPHATE'>ATP</scene></td></tr>
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==Reference==
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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=4j90 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4j90 OCA], [https://pdbe.org/4j90 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4j90 RCSB], [https://www.ebi.ac.uk/pdbsum/4j90 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4j90 ProSAT]</span></td></tr>
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<ref group="xtra">PMID:023598340</ref><references group="xtra"/><references/>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/KTRA_BACSU KTRA_BACSU] Catalytic subunit of the KtrAB potassium uptake transporter. The 2 major potassium transporter complexes KtrAB and KtrCD confer resistance to both suddenly imposed and prolonged osmotic stress.<ref>PMID:12562800</ref>
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Bacillus subtilis subsp. subtilis str. 168]]
[[Category: Bacillus subtilis subsp. subtilis str. 168]]
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[[Category: Morais-Cabral, J H.]]
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[[Category: Large Structures]]
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[[Category: Vieira-Pires, R S.]]
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[[Category: Morais-Cabral JH]]
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[[Category: Cytosol]]
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[[Category: Vieira-Pires RS]]
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[[Category: Ktrb membrane protein]]
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[[Category: Metal transport]]
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[[Category: Potassium transport regulation]]
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[[Category: Rck domain]]
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[[Category: Square-shaped octameric ring]]
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Current revision

Square-shaped octameric structure of KtrA with ATP bound

PDB ID 4j90

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