Download MendeleyStructure and Function of Cyclized Versions of the Proofreading Exonuclease Subunit E. coli DNA Polymerase III
Park, A.Y., Carr, P.D., Oliis, D.L., Dixon, N.E.To be published.
2GUI
Structure and Function of Cyclized Versions of the Proofreading Exonuclease Subunit of E. coli DNA Polymerase III
- PDB DOI: https://doi.org/10.2210/pdb2GUI/pdb
- Classification: TRANSFERASE
- Organism(s): Escherichia coli
- Expression System: Escherichia coli
- Mutation(s): No
- Deposited: 2006-04-30 Released: 2007-03-13
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.60 Å
- R-Value Free: 0.197
- R-Value Work: 0.160
- R-Value Observed: 0.162
This is version 1.4 of the entry. See complete history.
Literature
To be published.
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| DNA polymerase III epsilon subunit | 194 | Escherichia coli | Mutation(s): 0 Gene Names: dnaQ, mutD EC: 2.7.7.7 |  | |
UniProt | |||||
Find proteins for P03007 (Escherichia coli (strain K12)) Explore P03007 Go to UniProtKB: P03007 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P03007 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 4 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| U5P Query on U5P | D [auth A], E [auth A] | URIDINE-5'-MONOPHOSPHATE C9 H13 N2 O9 P DJJCXFVJDGTHFX-XVFCMESISA-N |  | ||
| PEG Query on PEG | H [auth A] | DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N |  | ||
| EDO Query on EDO | F [auth A], G [auth A] | 1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N |  | ||
| MN Query on MN | B [auth A], C [auth A] | MANGANESE (II) ION Mn WAEMQWOKJMHJLA-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.60 Å
- R-Value Free: 0.197
- R-Value Work: 0.160
- R-Value Observed: 0.162
- Space Group: P 41 21 2
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 60.099 | α = 90 |
| b = 60.099 | β = 90 |
| c = 109.164 | γ = 90 |
| Software Name | Purpose |
|---|---|
| DENZO | data reduction |
| SCALEPACK | data scaling |
| REFMAC | refinement |
| PDB_EXTRACT | data extraction |
Entry History
Deposition Data
- Released Date: 2007-03-13 Deposition Author(s): Park, A.Y., Carr, P.D., Ollis, D.L., Dixon, N.E.
Revision History (Full details and data files)
- Version 1.0: 2007-03-13
Type: Initial release - Version 1.1: 2008-04-01
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Version format compliance - Version 1.3: 2017-10-18
Changes: Refinement description - Version 1.4: 2023-08-30
Changes: Data collection, Database references, Derived calculations, Refinement description
