Download MendeleyThe crystal structure of the N-terminal domain of a transcriptional regulator from Streptomyces coelicolor A3(2)
Tan, K., Xu, X., Zheng, H., Savchenko, A., Edwards, A.M., Joachimiak, A.To be published.
2PQQ
Structural Genomics, the crystal structure of the N-terminal domain of a transcriptional regulator from Streptomyces coelicolor A3(2)
- PDB DOI: https://doi.org/10.2210/pdb2PQQ/pdb
- Classification: TRANSCRIPTION
- Organism(s): Streptomyces coelicolor A3(2)
- Expression System: Escherichia coli BL21
- Mutation(s): Yes
- Deposited: 2007-05-02 Released: 2007-06-05
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.00 Å
- R-Value Free: 0.281
- R-Value Work: 0.229
- R-Value Observed: 0.232
wwPDB Validation 3D Report Full Report
This is version 1.3 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 |
| Putative transcriptional regulator | 149 | Streptomyces coelicolor A3(2) | Mutation(s): 4 Gene Names: SCO3571, SCH17.05 |  | |
UniProt | |||||
Find proteins for Q9XA42 (Streptomyces coelicolor (strain ATCC BAA-471 / A3(2) / M145)) Explore Q9XA42 Go to UniProtKB: Q9XA42 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | Q9XA42 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| FMT Query on FMT | E [auth A], F [auth C], G [auth D] | FORMIC ACID C H2 O2 BDAGIHXWWSANSR-UHFFFAOYSA-N |  | ||
| Modified Residues 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Type | Formula | 2D Diagram | Parent |
| MSE Query on MSE | A, B, C, D | L-PEPTIDE LINKING | C5 H11 N O2 Se |  | MET |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.00 Å
- R-Value Free: 0.281
- R-Value Work: 0.229
- R-Value Observed: 0.232
- Space Group: P 21 21 21
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 39.852 | α = 90 |
| b = 100.946 | β = 90 |
| c = 144.119 | γ = 90 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| SBC-Collect | data collection |
| HKL-3000 | data reduction |
| HKL-3000 | data scaling |
| MLPHARE | phasing |
| HKL-3000 | phasing |
Entry History
Deposition Data
- Released Date: 2007-06-05 Deposition Author(s): Tan, K., Xu, X., Zheng, H., Savchenko, A., Edwards, A.M., Joachimiak, A., Midwest Center for Structural Genomics (MCSG)
Revision History (Full details and data files)
- Version 1.0: 2007-06-05
Type: Initial release - Version 1.1: 2008-05-01
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Advisory, Refinement description, Version format compliance - Version 1.3: 2017-10-18
Changes: Refinement description
