3u60: Difference between revisions

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==Structure of T4 Bacteriophage Clamp Loader Bound To Open Clamp, DNA and ATP Analog==

== Structural highlights ==

<table><tr><td colspan='2'>[[3u60]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/~~Enterobacteria_phage_t4 Enterobacteria phage t4~~]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U60 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3U60 FirstGlance]. <br>

<table><tr><td colspan='2'>[[3u60]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/Bpt4 Bpt4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U60 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3U60 FirstGlance]. <br>

</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>

<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='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 ~~Enterobacteria phage T4~~]), 62, gp62 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10665 ~~Enterobacteria phage T4~~]), 45, gp45 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10665 ~~Enterobacteria phage T4~~])</td></tr>

<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>

<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=3u60 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u60 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3u60 RCSB], [http://www.ebi.ac.uk/pdbsum/3u60 PDBsum]</span></td></tr>

<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=3u60 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u60 OCA], [http://pdbe.org/3u60 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3u60 RCSB], [http://www.ebi.ac.uk/pdbsum/3u60 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3u60 ProSAT]</span></td></tr>

</table>

== Function ==

[[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. [[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.

== Publication Abstract from PubMed ==

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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br>

</div>

== References ==

__TOC__

</StructureSection>

[[Category: ~~Enterobacteria phage t4~~]]

[[Category: Bpt4]]

[[Category: Donnell, M O]]

[[Category: Kelch, B A]]

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 ==Structure of T4 Bacteriophage Clamp Loader Bound To Open Clamp, DNA and ATP Analog==
 <StructureSection load='3u60' size='340' side='right' caption='[[3u60]], [[Resolution|resolution]] 3.34&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[3u60]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/Enterobacteria_phage_t4 Enterobacteria phage t4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U60 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3U60 FirstGlance]. <br>
+<table><tr><td colspan='2'>[[3u60]] is a 10 chain structure with sequence from [http://en.wikipedia.org/wiki/Bpt4 Bpt4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U60 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=3U60 FirstGlance]. <br>
 </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>
 <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='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1czd|1czd]], [[1sxj|1sxj]], [[3glf|3glf]], [[1jr3|1jr3]], [[1xxh|1xxh]], [[3u5z|3u5z]], [[3u61|3u61]]</td></tr>
-<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 Enterobacteria phage T4]), 62, gp62 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10665 Enterobacteria phage T4]), 45, gp45 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10665 Enterobacteria phage T4])</td></tr>
+<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>
-<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=3u60 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u60 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=3u60 RCSB], [http://www.ebi.ac.uk/pdbsum/3u60 PDBsum]</span></td></tr>
+<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=3u60 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u60 OCA], [http://pdbe.org/3u60 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=3u60 RCSB], [http://www.ebi.ac.uk/pdbsum/3u60 PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=3u60 ProSAT]</span></td></tr>
 </table>
 == Function ==
-[[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. [[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.
 <div style="background-color:#fffaf0;">
 == Publication Abstract from PubMed ==
@@ Line 19: / Line 20: @@
 From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
 </div>
+<div class="pdbe-citations 3u60" style="background-color:#fffaf0;"></div>
 == References ==
 <references/>
 __TOC__
 </StructureSection>
-[[Category: Enterobacteria phage t4]]
+[[Category: Bpt4]]
 [[Category: Donnell, M O]]
 [[Category: Kelch, B A]]