1a5t: Difference between revisions

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[[Image:1a5t.png|left|200px]]


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==CRYSTAL STRUCTURE OF THE DELTA PRIME SUBUNIT OF THE CLAMP-LOADER COMPLEX OF ESCHERICHIA COLI DNA POLYMERASE III==
The line below this paragraph, containing "STRUCTURE_1a5t", creates the "Structure Box" on the page.
<StructureSection load='1a5t' size='340' side='right'caption='[[1a5t]], [[Resolution|resolution]] 2.20&Aring;' scene=''>
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== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[1a5t]] is a 1 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=1A5T OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1A5T FirstGlance]. <br>
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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]] 2.2&#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=ZN:ZINC+ION'>ZN</scene></td></tr>
{{STRUCTURE_1a5t| PDB=1a5t |  SCENE= }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1a5t FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1a5t OCA], [https://pdbe.org/1a5t PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1a5t RCSB], [https://www.ebi.ac.uk/pdbsum/1a5t PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1a5t ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/HOLB_ECOLI HOLB_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.
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
  <jmolCheckbox>
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/a5/1a5t_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
    <text>to colour the structure by Evolutionary Conservation</text>
  </jmolCheckbox>
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1a5t ConSurf].
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===CRYSTAL STRUCTURE OF THE DELTA PRIME SUBUNIT OF THE CLAMP-LOADER COMPLEX OF ESCHERICHIA COLI DNA POLYMERASE III===
==See Also==
 
*[[DNA polymerase 3D structures|DNA polymerase 3D structures]]
 
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The line below this paragraph, {{ABSTRACT_PUBMED_9363942}}, adds the Publication Abstract to the page
[[Category: Escherichia coli K-12]]
(as it appears on PubMed at http://www.pubmed.gov), where 9363942 is the PubMed ID number.
[[Category: Large Structures]]
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[[Category: Guenther B]]
{{ABSTRACT_PUBMED_9363942}}
[[Category: Kuriyan J]]
 
[[Category: O'Donnell M]]
==About this Structure==
[[Category: Onrust R]]
1A5T is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1A5T OCA].
[[Category: Sali A]]
 
==Reference==
Crystal structure of the delta' subunit of the clamp-loader complex of E. coli DNA polymerase III., Guenther B, Onrust R, Sali A, O'Donnell M, Kuriyan J, Cell. 1997 Oct 31;91(3):335-45. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9363942 9363942]
[[Category: DNA-directed DNA polymerase]]
[[Category: Escherichia coli]]
[[Category: Single protein]]
[[Category: Donnell, M O.]]
[[Category: Guenther, B.]]
[[Category: Kuriyan, J.]]
[[Category: Onrust, R.]]
[[Category: Sali, A.]]
[[Category: Dna replication]]
[[Category: Zinc finger]]
 
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