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3u5z

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Current revision (05:59, 13 July 2022) (edit) (undo)
 
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{{Large structure}}
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==Structure of T4 Bacteriophage clamp loader bound to the T4 clamp, primer-template DNA, and ATP analog==
==Structure of T4 Bacteriophage clamp loader bound to the T4 clamp, primer-template DNA, and ATP analog==
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<StructureSection load='3u5z' size='340' side='right' caption='[[3u5z]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
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<StructureSection load='3u5z' size='340' side='right'caption='[[3u5z]], [[Resolution|resolution]] 3.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[3u5z]] is a 20 chain structure with sequence from [http://en.wikipedia.org/wiki/Bpt4 Bpt4]. The June 2012 RCSB PDB [http://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Sliding Clamps'' by David Goodsell is [http://dx.doi.org/10.2210/rcsb_pdb/mom_2012_6 10.2210/rcsb_pdb/mom_2012_6]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U5Z OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3U5Z FirstGlance]. <br>
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<table><tr><td colspan='2'>[[3u5z]] is a 20 chain structure with sequence from [https://en.wikipedia.org/wiki/Bpt4 Bpt4]. The June 2012 RCSB PDB [https://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Sliding Clamps'' by David Goodsell is [https://dx.doi.org/10.2210/rcsb_pdb/mom_2012_6 10.2210/rcsb_pdb/mom_2012_6]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U5Z OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3U5Z 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=08T:[[[(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-BIS(OXIDANYL)OXOLAN-2-YL]METHOXY-OXIDANYL-PHOSPHORYL]OXY-OXIDANYL-PHOSPHORYL]OXY-TRIS(FLUORANYL)BERYLLIUM'>08T</scene>, <scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=08T:[[[(2R,3S,4R,5R)-5-(6-AMINOPURIN-9-YL)-3,4-BIS(OXIDANYL)OXOLAN-2-YL]METHOXY-OXIDANYL-PHOSPHORYL]OXY-OXIDANYL-PHOSPHORYL]OXY-TRIS(FLUORANYL)BERYLLIUM'>08T</scene>, <scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1czd|1czd]], [[1sxj|1sxj]], [[3glf|3glf]], [[1jr3|1jr3]], [[1xxh|1xxh]], [[3u60|3u60]], [[3u61|3u61]]</td></tr>
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<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1czd|1czd]], [[1sxj|1sxj]], [[3glf|3glf]], [[1jr3|1jr3]], [[1xxh|1xxh]], [[3u60|3u60]], [[3u61|3u61]]</div></td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">44, gp44 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10665 BPT4]), 62, gp62 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10665 BPT4]), 45, gp45 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10665 BPT4])</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">44, gp44 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10665 BPT4]), 62, gp62 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10665 BPT4]), 45, gp45 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10665 BPT4])</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=3u5z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u5z OCA], [http://pdbe.org/3u5z PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3u5z RCSB], [http://www.ebi.ac.uk/pdbsum/3u5z PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3u5z ProSAT]</span></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=3u5z FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u5z OCA], [https://pdbe.org/3u5z PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3u5z RCSB], [https://www.ebi.ac.uk/pdbsum/3u5z PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3u5z ProSAT]</span></td></tr>
</table>
</table>
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{{Large structure}}
 
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/DPA44_BPT4 DPA44_BPT4]] Function as a sliding-clamp-loading ATPase enzyme during DNA replication. Required for elongation of primed templates by controlling the polymerase processivity. Possesses DNA-dependent ATPase activity on its own and within the heterodimer gp44/gp62. Progressive binding of ATPs triggers a conformational change in the complex that inhibits ATPase activity.<ref>PMID:16800623</ref> <ref>PMID:18676368</ref> [[http://www.uniprot.org/uniprot/DPA5_BPT4 DPA5_BPT4]] Replisome sliding clamp subunit. Responsible for tethering the catalytic subunit of DNA polymerase to DNA during high-speed replication. [[http://www.uniprot.org/uniprot/DPA62_BPT4 DPA62_BPT4]] Function as a sliding-clamp-loading ATPase enzyme during DNA replication. Required for elongation of primed templates by controlling the polymerase processivity. Progressive binding of ATPs triggers a conformational change in the complex that inhibits ATPase activity.
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[[https://www.uniprot.org/uniprot/DPA44_BPT4 DPA44_BPT4]] Function as a sliding-clamp-loading ATPase enzyme during DNA replication. Required for elongation of primed templates by controlling the polymerase processivity. Possesses DNA-dependent ATPase activity on its own and within the heterodimer gp44/gp62. Progressive binding of ATPs triggers a conformational change in the complex that inhibits ATPase activity.<ref>PMID:16800623</ref> <ref>PMID:18676368</ref> [[https://www.uniprot.org/uniprot/DPA5_BPT4 DPA5_BPT4]] Replisome sliding clamp subunit. Responsible for tethering the catalytic subunit of DNA polymerase to DNA during high-speed replication. [[https://www.uniprot.org/uniprot/DPA62_BPT4 DPA62_BPT4]] Function as a sliding-clamp-loading ATPase enzyme during DNA replication. Required for elongation of primed templates by controlling the polymerase processivity. Progressive binding of ATPs triggers a conformational change in the complex that inhibits ATPase activity.
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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</StructureSection>
</StructureSection>
[[Category: Bpt4]]
[[Category: Bpt4]]
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[[Category: Large Structures]]
[[Category: RCSB PDB Molecule of the Month]]
[[Category: RCSB PDB Molecule of the Month]]
[[Category: Sliding Clamps]]
[[Category: Sliding Clamps]]

Current revision

Structure of T4 Bacteriophage clamp loader bound to the T4 clamp, primer-template DNA, and ATP analog

PDB ID 3u5z

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