4k3k

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==E. Coli sliding clamp in complex with (S)-2-(4-methylpentanamido)-3-phenylpropanoic acid==
==E. Coli sliding clamp in complex with (S)-2-(4-methylpentanamido)-3-phenylpropanoic acid==
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<StructureSection load='4k3k' size='340' side='right' caption='[[4k3k]], [[Resolution|resolution]] 1.85&Aring;' scene=''>
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<StructureSection load='4k3k' size='340' side='right'caption='[[4k3k]], [[Resolution|resolution]] 1.85&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[4k3k]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Ecoli Ecoli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4K3K OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=4K3K FirstGlance]. <br>
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<table><tr><td colspan='2'>[[4k3k]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4K3K OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4K3K FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene>, <scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SFK:N-(4-METHYLPENTANOYL)-L-PHENYLALANINE'>SFK</scene></td></tr>
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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]] 1.85&#8491;</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1mmi|1mmi]], [[4k3l|4k3l]], [[4k3m|4k3m]], [[4k3o|4k3o]], [[4k3p|4k3p]], [[4k3q|4k3q]], [[4k3r|4k3r]], [[4k3s|4k3s]]</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=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=PEG:DI(HYDROXYETHYL)ETHER'>PEG</scene>, <scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SFK:N-(4-METHYLPENTANOYL)-L-PHENYLALANINE'>SFK</scene></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">dnaN ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI])</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=4k3k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4k3k OCA], [https://pdbe.org/4k3k PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4k3k RCSB], [https://www.ebi.ac.uk/pdbsum/4k3k PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4k3k ProSAT]</span></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/DNA-directed_DNA_polymerase DNA-directed DNA polymerase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.7 2.7.7.7] </span></td></tr>
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<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=4k3k FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4k3k OCA], [http://pdbe.org/4k3k PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=4k3k RCSB], [http://www.ebi.ac.uk/pdbsum/4k3k PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=4k3k ProSAT]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/DPO3B_ECOLI DPO3B_ECOLI]] DNA polymerase III is a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria. This DNA polymerase also exhibits 3' to 5' exonuclease activity. The beta chain is required for initiation of replication once it is clamped onto DNA, it slides freely (bidirectional and ATP-independent) along duplex DNA.
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[https://www.uniprot.org/uniprot/DPO3B_ECOLI DPO3B_ECOLI] DNA polymerase III is a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria. This DNA polymerase also exhibits 3' to 5' exonuclease activity. The beta chain is required for initiation of replication once it is clamped onto DNA, it slides freely (bidirectional and ATP-independent) along duplex DNA.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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==See Also==
==See Also==
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*[[DNA polymerase|DNA polymerase]]
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*[[DNA polymerase 3D structures|DNA polymerase 3D structures]]
== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: DNA-directed DNA polymerase]]
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[[Category: Escherichia coli K-12]]
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[[Category: Ecoli]]
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[[Category: Large Structures]]
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[[Category: Oakley, A J]]
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[[Category: Oakley AJ]]
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[[Category: Yin, Z]]
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[[Category: Yin Z]]
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[[Category: Dnan]]
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[[Category: Poliii beta]]
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[[Category: Sliding clamp]]
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[[Category: Transferase]]
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Current revision

E. Coli sliding clamp in complex with (S)-2-(4-methylpentanamido)-3-phenylpropanoic acid

PDB ID 4k3k

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