Download MendeleyCrystal structure of a response regulator from Thermotoga maritima.
Palani, K., Kumaran, D., Burley, S.K., Swaminathan, S.To be published.
2QXY
Crystal structure of a response regulator from Thermotoga maritima
- PDB DOI: https://doi.org/10.2210/pdb2QXY/pdb
- Classification: TRANSCRIPTION
- Organism(s): Thermotoga maritima
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): No
- Deposited: 2007-08-13 Released: 2007-08-28
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.95 Å
- R-Value Free: 0.240
- R-Value Work: 0.219
- R-Value Observed: 0.219
wwPDB Validation 3D Report Full Report
This is version 1.2 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 |
| Response regulator | 142 | Thermotoga maritima | Mutation(s): 0 Gene Names: TM_0842 |  | |
UniProt | |||||
Find proteins for Q9WZU6 (Thermotoga maritima (strain ATCC 43589 / DSM 3109 / JCM 10099 / NBRC 100826 / MSB8)) Explore Q9WZU6 Go to UniProtKB: Q9WZU6 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | Q9WZU6 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| SO4 Query on SO4 | C [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L |  | ||
| Modified Residues 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Type | Formula | 2D Diagram | Parent |
| MSE Query on MSE | A, B | L-PEPTIDE LINKING | C5 H11 N O2 Se |  | MET |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.95 Å
- R-Value Free: 0.240
- R-Value Work: 0.219
- R-Value Observed: 0.219
- Space Group: P 21 21 21
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 42.72 | α = 90 |
| b = 71.874 | β = 90 |
| c = 94.438 | γ = 90 |
| Software Name | Purpose |
|---|---|
| CNS | refinement |
| CBASS | data collection |
| HKL-2000 | data reduction |
| HKL-2000 | data scaling |
| SHELXD | phasing |
| SHARP | phasing |
| ARP/wARP | model building |
Entry History
Deposition Data
- Released Date: 2007-08-28 Deposition Author(s): Palani, K., Kumaran, D., Burley, S.K., Swaminathan, S., New York SGX Research Center for Structural Genomics (NYSGXRC)
Revision History (Full details and data files)
- Version 1.0: 2007-08-28
Type: Initial release - Version 1.1: 2011-07-13
Changes: Version format compliance - Version 1.2: 2021-02-03
Changes: Database references, Derived calculations, Structure summary
