3dpo
From Proteopedia
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<StructureSection load='3dpo' size='340' side='right'caption='[[3dpo]], [[Resolution|resolution]] 2.10Å' scene=''> | <StructureSection load='3dpo' size='340' side='right'caption='[[3dpo]], [[Resolution|resolution]] 2.10Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[3dpo]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/ | + | <table><tr><td colspan='2'>[[3dpo]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12] and [https://en.wikipedia.org/wiki/Pyrrhocoris_apterus Pyrrhocoris apterus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3DPO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3DPO FirstGlance]. <br> |
- | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.1Å</td></tr> |
- | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ALC:2-AMINO-3-CYCLOHEXYL-PROPIONIC+ACID'>ALC</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> |
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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=3dpo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3dpo OCA], [https://pdbe.org/3dpo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3dpo RCSB], [https://www.ebi.ac.uk/pdbsum/3dpo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3dpo ProSAT]</span></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=3dpo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3dpo OCA], [https://pdbe.org/3dpo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3dpo RCSB], [https://www.ebi.ac.uk/pdbsum/3dpo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3dpo ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
- | + | [https://www.uniprot.org/uniprot/DNAK_ECOLI DNAK_ECOLI] Plays an essential role in the initiation of phage lambda DNA replication, where it acts in an ATP-dependent fashion with the DnaJ protein to release lambda O and P proteins from the preprimosomal complex. DnaK is also involved in chromosomal DNA replication, possibly through an analogous interaction with the DnaA protein. Also participates actively in the response to hyperosmotic shock.[HAMAP-Rule:MF_00332] | |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
- | [[Category: | + | [[Category: Escherichia coli K-12]] |
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
- | [[Category: | + | [[Category: Pyrrhocoris apterus]] |
- | [[Category: | + | [[Category: Roujeinikova A]] |
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Current revision
Crystal structure of the substrate binding domain of E. coli DnaK in complex with a short pyrrhocoricin-derived inhibitor peptide
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