6lkp: Difference between revisions
From Proteopedia
Jump to navigationJump to search
New page: '''Unreleased structure''' The entry 6lkp is ON HOLD Authors: Minato, T., Teramoto, T., Kakuta, Y., Ogo, S., Yoon, K.S. Description: Crystal structure of Dps1 from the thermophilic non... |
No edit summary |
||
| (4 intermediate revisions by the same user not shown) | |||
| Line 1: | Line 1: | ||
The | ==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 [https://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 [https://proteopedia.org/fgij/fg.htm?mol=6LKP 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]] 2.9Å</td></tr> | |||
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><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'>[https://proteopedia.org/fgij/fg.htm?mol=6lkp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6lkp OCA], [https://pdbe.org/6lkp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6lkp RCSB], [https://www.ebi.ac.uk/pdbsum/6lkp PDBsum], [https://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> | ||
[[Category: Minato | |||
[[Category: | ==See Also== | ||
[[Category: Teramoto | *[[Ferritin 3D structures|Ferritin 3D structures]] | ||
[[Category: Yoon | == References == | ||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Large Structures]] | |||
[[Category: Leptolyngbya sp. O-77]] | |||
[[Category: Kakuta Y]] | |||
[[Category: Minato T]] | |||
[[Category: Ogo S]] | |||
[[Category: Teramoto T]] | |||
[[Category: Yoon KS]] | |||
Latest revision as of 11:03, 22 November 2023
Crystal structure of Dps1 from the thermophilic non-heterocystous filamentous cyanobacterium Thermoleptolyngbya sp. O-77
| ||||||||||||
