4tr8: Difference between revisions

<table><tr><td colspan='2'>[[4tr8]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_aeruginosa_HB15 Pseudomonas aeruginosa HB15]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4TR8 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4TR8 FirstGlance]. <br>

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

<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4tr8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4tr8 OCA], [https://pdbe.org/4tr8 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4tr8 RCSB], [https://www.ebi.ac.uk/pdbsum/4tr8 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4tr8 ProSAT]</span></td></tr>

[https://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]

*[[DNA polymerase 3D structures|DNA polymerase 3D structures]]

[[Category: Pseudomonas aeruginosa HB15]]

[[Category: Burnouf D]]

[[Category: Ennifar E]]

[[Category: Olieric V]]

[[Category: Wolff P]]