Download MendeleyAccidents Happen: Crystallisation of Catalase from a Mixed Protein Solution
Gabrielsen, M., Schuttelkopf, A.W., Akpunarlieva, S.N.To be published.
4BFL
Structure of natively expressed catalase HPII
- PDB DOI: https://doi.org/10.2210/pdb4BFL/pdb
- Classification: OXIDOREDUCTASE
- Organism(s): Escherichia coli BL21(DE3)
- Mutation(s): No
- Deposited: 2013-03-19 Released: 2013-04-03
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.64 Å
- R-Value Free: 0.202
- R-Value Work: 0.174
- R-Value Observed: 0.176
Starting Model: experimental
View more details
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 |
| CATALASE HPII | 753 | Escherichia coli BL21(DE3) | Mutation(s): 0 EC: 1.11.1.6 |  | |
UniProt | |||||
Find proteins for P21179 (Escherichia coli (strain K12)) Explore P21179 Go to UniProtKB: P21179 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P21179 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 2 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| HEM Query on HEM | E [auth A], F [auth B], I [auth C], K [auth D] | PROTOPORPHYRIN IX CONTAINING FE C34 H32 Fe N4 O4 KABFMIBPWCXCRK-RGGAHWMASA-L |  | ||
| EDO Query on EDO | G [auth B], H [auth B], J [auth C] | 1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.64 Å
- R-Value Free: 0.202
- R-Value Work: 0.174
- R-Value Observed: 0.176
- Space Group: P 1 21 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 73.402 | α = 90 |
| b = 171.669 | β = 104.67 |
| c = 123.209 | γ = 90 |
| Software Name | Purpose |
|---|---|
| BUSTER | refinement |
| XDS | data reduction |
| SCALA | data scaling |
| PHASER | phasing |
Entry History
Deposition Data
- Released Date: 2013-04-03 Deposition Author(s): Gabrielsen, M., Schuttelkopf, A.W.
Revision History (Full details and data files)
- Version 1.0: 2013-04-03
Type: Initial release - Version 1.1: 2013-04-17
Changes: Atomic model - Version 1.2: 2023-12-20
Changes: Data collection, Database references, Derived calculations, Other, Refinement description
