Download MendeleyCrystal structure of wild type protective antigen to 1.62 A (pH 7.5)
Sorrell, F.J., Rodgers, H.F., Baker, P.J., Chen, B.To be published.
4H2A
Crystal structure of wild type protective antigen to 1.62 A (pH 7.5)
- PDB DOI: https://doi.org/10.2210/pdb4H2A/pdb
- Classification: TOXIN
- Organism(s): Bacillus anthracis
- Expression System: Escherichia coli
- Mutation(s): No
- Deposited: 2012-09-12 Released: 2013-09-25
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.62 Å
- R-Value Free: 0.219
- R-Value Work: 0.187
- R-Value Observed: 0.189
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 |
| Protective antigen | 735 | Bacillus anthracis | Mutation(s): 0 Gene Names: pagA, pag, pXO1-110, BXA0164, GBAA_pXO1_0164 |  | |
UniProt | |||||
Find proteins for P13423 (Bacillus anthracis) Explore P13423 Go to UniProtKB: P13423 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P13423 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 2 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| EDO Query on EDO | B [auth A], C [auth A], D [auth A], E [auth A] | 1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N |  | ||
| CA Query on CA | F [auth A], G [auth A] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.62 Å
- R-Value Free: 0.219
- R-Value Work: 0.187
- R-Value Observed: 0.189
- Space Group: P 21 21 21
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 74.05 | α = 90 |
| b = 94.09 | β = 90 |
| c = 117.39 | γ = 90 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| PDB_EXTRACT | data extraction |
| ADSC | data collection |
| XDS | data reduction |
| XSCALE | data scaling |
| PHASER | phasing |
Entry History
Deposition Data
- Released Date: 2013-09-25 Deposition Author(s): Baker, P.J., Sorrell, F.J.
Revision History (Full details and data files)
- Version 1.0: 2013-09-25
Type: Initial release - Version 1.1: 2023-09-20
Changes: Data collection, Database references, Derived calculations, Refinement description
