Download MendeleyHeme binding to SrrB PAS domain plays a role in redox regulation of S. aureus SrrAB two-component system
Tiwari, N., Sun, Y.J., Fuentes, E.J.To be published.
7JL6
Heme binding to SrrB PAS domain plays a role in redox regulation of S. aureus SrrAB two-component system
- PDB DOI: https://doi.org/10.2210/pdb7JL6/pdb
- Classification: MEMBRANE PROTEIN
- Organism(s): Staphylococcus aureus
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): No
- Deposited: 2020-07-29 Released: 2021-08-04
- Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.10 Å
- R-Value Free: 0.234
- R-Value Work: 0.192
- R-Value Observed: 0.194
wwPDB Validation 3D Report Full Report
This is version 1.1 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 |
| Sensor protein SrrB | 104 | Staphylococcus aureus | Mutation(s): 0 Gene Names: srrB EC: 2.7.13.3 |  | |
UniProt | |||||
Find proteins for Q9L523 (Staphylococcus aureus) Explore Q9L523 Go to UniProtKB: Q9L523 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | Q9L523 | ||||
Sequence AnnotationsExpand | |||||
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Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.10 Å
- R-Value Free: 0.234
- R-Value Work: 0.192
- R-Value Observed: 0.194
- Space Group: C 1 2 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 84.072 | α = 90 |
| b = 65.14 | β = 91.11 |
| c = 37.513 | γ = 90 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| HKL-2000 | data reduction |
| HKL-2000 | data scaling |
| PHASER | phasing |
Entry History & Funding Information
Deposition Data
- Released Date: 2021-08-04 Deposition Author(s): Tiwari, N., Sun, Y.J., Gakhar, L., Fuentes, E.J.
| Funding Organization | Location | Grant Number |
|---|---|---|
| National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID) | United States | AI135305 |
Revision History (Full details and data files)
- Version 1.0: 2021-08-04
Type: Initial release - Version 1.1: 2024-03-06
Changes: Data collection, Database references
