This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.
Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.
6bq9
From Proteopedia
(Difference between revisions)
m (Protected "6bq9" [edit=sysop:move=sysop]) |
|||
| (One intermediate revision not shown.) | |||
| Line 1: | Line 1: | ||
==2.55 Angstrom Resolution Crystal Structure of N-terminal Fragment (residues 1-493) of DNA Topoisomerase IV Subunit A from Pseudomonas putida== | ==2.55 Angstrom Resolution Crystal Structure of N-terminal Fragment (residues 1-493) of DNA Topoisomerase IV Subunit A from Pseudomonas putida== | ||
| - | <StructureSection load='6bq9' size='340' side='right' caption='[[6bq9]], [[Resolution|resolution]] 2.55Å' scene=''> | + | <StructureSection load='6bq9' size='340' side='right'caption='[[6bq9]], [[Resolution|resolution]] 2.55Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[6bq9]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6BQ9 OCA]. For a <b>guided tour on the structure components</b> use [ | + | <table><tr><td colspan='2'>[[6bq9]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Pseudomonas_putida_KT2440 Pseudomonas putida KT2440]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6BQ9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6BQ9 FirstGlance]. <br> |
| - | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.55Å</td></tr> |
| - | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <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'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=6bq9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6bq9 OCA], [https://pdbe.org/6bq9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6bq9 RCSB], [https://www.ebi.ac.uk/pdbsum/6bq9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6bq9 ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [ | + | [https://www.uniprot.org/uniprot/Q88DB5_PSEPK Q88DB5_PSEPK] Topoisomerase IV is essential for chromosome segregation. It relaxes supercoiled DNA. Performs the decatenation events required during the replication of a circular DNA molecule.[HAMAP-Rule:MF_00936] |
| + | |||
| + | ==See Also== | ||
| + | *[[Topoisomerase 3D structures|Topoisomerase 3D structures]] | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: | + | [[Category: Pseudomonas putida KT2440]] |
| - | [[Category: Dubrovska | + | [[Category: Anderson WF]] |
| - | [[Category: Grimshaw | + | [[Category: Dubrovska I]] |
| - | [[Category: Joachimiak | + | [[Category: Grimshaw S]] |
| - | [[Category: Kiryukhina | + | [[Category: Joachimiak A]] |
| - | [[Category: Kwon | + | [[Category: Kiryukhina O]] |
| - | [[Category: Minasov | + | [[Category: Kwon K]] |
| - | [[Category: Satchell | + | [[Category: Minasov G]] |
| - | [[Category: Shuvalova | + | [[Category: Satchell KJF]] |
| - | + | [[Category: Shuvalova L]] | |
| - | + | ||
| - | + | ||
Current revision
2.55 Angstrom Resolution Crystal Structure of N-terminal Fragment (residues 1-493) of DNA Topoisomerase IV Subunit A from Pseudomonas putida
| |||||||||||
