2HF7
Transition State Analogue of AphA class B Acid Phosphatase/Phosphotransferase (Aluminium Fluoride Complex)
- PDB DOI: https://doi.org/10.2210/pdb2HF7/pdb
- Classification: HYDROLASE
- Organism(s): Escherichia coli
- Expression System: Escherichia coli BL21(DE3)
- Mutation(s): No
- Deposited: 2006-06-23 Released: 2008-03-04
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.60 Å
- R-Value Free: 0.196
- R-Value Work: 0.171
- R-Value Observed: 0.174
Starting Model: experimental
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wwPDB Validation 3D Report Full Report
This is version 1.2 of the entry. See complete history.
Macromolecules
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Class B acid phosphatase | 211 | Escherichia coli | Mutation(s): 0 Gene Names: aphA, napA EC: 3.1.3.2 |  | |
UniProt | |||||
Find proteins for P0AE22 (Escherichia coli (strain K12)) Explore P0AE22 Go to UniProtKB: P0AE22 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P0AE22 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 2 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| AF3 Query on AF3 | D [auth A], F [auth B] | ALUMINUM FLUORIDE Al F3 KLZUFWVZNOTSEM-UHFFFAOYSA-K |  | ||
| MG Query on MG | C [auth A], E [auth B] | MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.60 Å
- R-Value Free: 0.196
- R-Value Work: 0.171
- R-Value Observed: 0.174
- Space Group: C 1 2 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 92.43 | α = 90 |
| b = 66.484 | β = 121.12 |
| c = 91.624 | γ = 90 |
| Software Name | Purpose |
|---|---|
| REFMAC | refinement |
| MOLREP | phasing |
Entry History
Deposition Data
- Released Date: 2008-03-04 Deposition Author(s): Leone, R., Calderone, V., Cappelletti, E., Benvenuti, M., Mangani, S.
Revision History (Full details and data files)
- Version 1.0: 2008-03-04
Type: Initial release - Version 1.1: 2011-07-13
Changes: Derived calculations, Version format compliance - Version 1.2: 2023-08-30
Changes: Data collection, Database references, Derived calculations, Refinement description
