6ams: Difference between revisions

Line 1:

~~'''Unreleased structure'''~~

~~The entry~~ 6ams is ~~ON HOLD~~

==Crystal structure of the DNA polymerase III subunit beta from Pseudomonas aeruginosa==

~~Authors~~: ~~McGrath~~, A.E., ~~Oakley~~, A.J.

== Structural highlights ==

<table><tr><td colspan='2'>[[6ams]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6AMS OCA]. For a guided tour on the structure components use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6AMS FirstGlance].

~~Description~~: ~~Crystal structure~~ of ~~the~~ DNA polymerase III ~~subunit~~ beta ~~from Pseudomonas aeruginosa~~

</td></tr><tr id='ligand'><td class="sblockLbl">[[Ligand|Ligands:]]</td><td class="sblockDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>

[~~[Category~~: ~~Unreleased Structures]~~]

<tr id='related'><td class="sblockLbl">[[Related_structure|Related:]]</td><td class="sblockDat">[[6amq|6amq]], [[6ap4|6ap4]]</td></tr>

[[Category: ~~Mcgrath~~, A.E]]

<tr id='resources'><td class="sblockLbl">Resources:</td><td class="sblockDat">[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6ams FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6ams OCA], [http://pdbe.org/6ams PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6ams RCSB], [http://www.ebi.ac.uk/pdbsum/6ams PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6ams ProSAT]</td></tr>

[[Category: Oakley, A.J]]

</table>

== Function ==

[[http://www.uniprot.org/uniprot/DPO3B_PSEAE DPO3B_PSEAE]] Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP-independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of replication as well as for processivity of DNA replication.[UniProtKB:P0A988]

__TOC__

</StructureSection>

[[Category: McGrath, A E]]

[[Category: Oakley, A J]]

[[Category: Dna binding]]

[[Category: Dna directed dna polymerase activity]]

[[Category: Transferase]]

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@@ Line 1: / Line 1: @@
-'''Unreleased structure'''
-The entry 6ams is ON HOLD
+==Crystal structure of the DNA polymerase III subunit beta from Pseudomonas aeruginosa==
+<StructureSection load='6ams' size='340' side='right' caption='[[6ams]], [[Resolution|resolution]] 2.39&Aring;' scene=''>
-Authors: McGrath, A.E., Oakley, A.J.
+== Structural highlights ==
+<table><tr><td colspan='2'>[[6ams]] is a 4 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6AMS OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6AMS FirstGlance]. <br>
-Description: Crystal structure of the DNA polymerase III subunit beta from Pseudomonas aeruginosa
+</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=PO4:PHOSPHATE+ION'>PO4</scene></td></tr>
-[[Category: Unreleased Structures]]
+<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[6amq|6amq]], [[6ap4|6ap4]]</td></tr>
-[[Category: Mcgrath, A.E]]
+<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=6ams FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6ams OCA], [http://pdbe.org/6ams PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=6ams RCSB], [http://www.ebi.ac.uk/pdbsum/6ams PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=6ams ProSAT]</span></td></tr>
-[[Category: Oakley, A.J]]
+</table>
+== Function ==
+[[http://www.uniprot.org/uniprot/DPO3B_PSEAE DPO3B_PSEAE]] Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP-independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of replication as well as for processivity of DNA replication.[UniProtKB:P0A988]
+__TOC__
+</StructureSection>
+[[Category: McGrath, A E]]
+[[Category: Oakley, A J]]
+[[Category: Dna binding]]
+[[Category: Dna directed dna polymerase activity]]
+[[Category: Transferase]]