3iay
From Proteopedia
(Difference between revisions)
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==Ternary complex of DNA polymerase delta== | ==Ternary complex of DNA polymerase delta== | ||
- | <StructureSection load='3iay' size='340' side='right' caption='[[3iay]], [[Resolution|resolution]] 2.00Å' scene=''> | + | <StructureSection load='3iay' size='340' side='right'caption='[[3iay]], [[Resolution|resolution]] 2.00Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
- | <table><tr><td colspan='2'>[[3iay]] is a 3 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3iay]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_18824 Atcc 18824]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3IAY OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3IAY FirstGlance]. <br> |
- | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=DCP:2-DEOXYCYTIDINE-5-TRIPHOSPHATE'>DCP</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene>, <scene name='pdbligand=DCP:2-DEOXYCYTIDINE-5-TRIPHOSPHATE'>DCP</scene></td></tr> |
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=DOC:2,3-DIDEOXYCYTIDINE-5-MONOPHOSPHATE'>DOC</scene></td></tr> | <tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=DOC:2,3-DIDEOXYCYTIDINE-5-MONOPHOSPHATE'>DOC</scene></td></tr> | ||
- | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Pol3 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Pol3 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=4932 ATCC 18824])</td></tr> |
- | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/DNA-directed_DNA_polymerase DNA-directed DNA polymerase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.7 2.7.7.7] </span></td></tr> |
- | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3iay FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3iay OCA], [https://pdbe.org/3iay PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3iay RCSB], [https://www.ebi.ac.uk/pdbsum/3iay PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3iay ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
- | [[ | + | [[https://www.uniprot.org/uniprot/DPOD_YEAST DPOD_YEAST]] DNA polymerase delta (DNA polymerase III) participates in chromosomal DNA replication. It is required during synthesis of the leading and lagging DNA strands at the replication fork and binds at/or near replication origins and moves along DNA with the replication fork. It has 3'-5' proofreading exonuclease activity that correct errors arising during DNA replication. It is also involved in DNA synthesis during DNA repair. POL3 contains the polymerase active site and most likely the active site for the 3'-5' exonuclease activity.<ref>PMID:1648480</ref> |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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[[Category: Atcc 18824]] | [[Category: Atcc 18824]] | ||
[[Category: DNA-directed DNA polymerase]] | [[Category: DNA-directed DNA polymerase]] | ||
+ | [[Category: Large Structures]] | ||
[[Category: Aggarwal, A K]] | [[Category: Aggarwal, A K]] | ||
[[Category: Swan, M K]] | [[Category: Swan, M K]] |
Revision as of 03:27, 21 April 2022
Ternary complex of DNA polymerase delta
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Categories: Atcc 18824 | DNA-directed DNA polymerase | Large Structures | Aggarwal, A K | Swan, M K | Dna polymerase | Dna replication | Dna-binding | Dna-directed dna polymerase | Exonuclease | Hydrolase | Metal-binding | Nuclease | Nucleotidyltransferase | Nucleus | Phosphoprotein | Protein-dna complex | Transferase | Transferase-dna complex | Zinc-finger