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6lkp
From Proteopedia
(Difference between revisions)
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| - | '''Unreleased structure''' | ||
| - | + | ==Crystal structure of Dps1 from the thermophilic non-heterocystous filamentous cyanobacterium Thermoleptolyngbya sp. O-77== | |
| + | <StructureSection load='6lkp' size='340' side='right'caption='[[6lkp]], [[Resolution|resolution]] 2.90Å' scene=''> | ||
| + | == Structural highlights == | ||
| + | <table><tr><td colspan='2'>[[6lkp]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/Leptolyngbya_sp._o-77 Leptolyngbya sp. o-77]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6LKP OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6LKP FirstGlance]. <br> | ||
| + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=FE:FE+(III)+ION'>FE</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></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=6lkp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6lkp OCA], [http://pdbe.org/6lkp PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6lkp RCSB], [http://www.ebi.ac.uk/pdbsum/6lkp PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6lkp ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | <div style="background-color:#fffaf0;"> | ||
| + | == Publication Abstract from PubMed == | ||
| + | The DNA-binding protein from starved cells (Dps) is found in a wide range of microorganisms, and it has been well characterized. However, little is known about Dps proteins from non-heterocystous filamentous cyanobacteria. In this study, a Dps protein from the thermophilic non-heterocystous filamentous cyanobacterium Thermoleptolyngbya sp. O-77 (TlDps1) was purified and characterized. PAGE and CD analyses of TlDps1 demonstrated that it had higher thermostability than previously reported Dps proteins. X-ray crystallographic analysis revealed that TlDps1 possessed His-type ferroxidase centers within the cavity and unique metal binding sites located on the surface of the protein, which presumably contributed to its exceedingly high thermostability. | ||
| - | + | Biochemical and structural characterization of a thermostable Dps protein with His-type ferroxidase centers and outer metal-binding sites.,Minato T, Teramoto T, Kakuta Y, Ogo S, Yoon KS FEBS Open Bio. 2020 Mar 14. doi: 10.1002/2211-5463.12837. PMID:32170832<ref>PMID:32170832</ref> | |
| - | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | |
| - | [[Category: | + | </div> |
| - | [[Category: | + | <div class="pdbe-citations 6lkp" style="background-color:#fffaf0;"></div> |
| - | + | == References == | |
| - | + | <references/> | |
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Leptolyngbya sp. o-77]] | ||
[[Category: Kakuta, Y]] | [[Category: Kakuta, Y]] | ||
| + | [[Category: Minato, T]] | ||
| + | [[Category: Ogo, S]] | ||
[[Category: Teramoto, T]] | [[Category: Teramoto, T]] | ||
| + | [[Category: Yoon, K S]] | ||
| + | [[Category: Dna binding protein]] | ||
| + | [[Category: Dodecamer]] | ||
| + | [[Category: Dp]] | ||
| + | [[Category: Ferritin superfamily]] | ||
| + | [[Category: The dna-binding protein from starved cell]] | ||
Revision as of 10:08, 27 March 2020
Crystal structure of Dps1 from the thermophilic non-heterocystous filamentous cyanobacterium Thermoleptolyngbya sp. O-77
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