Download MendeleyCrystal structure of dihydrodipicolinate synthase from aquifex aeolicus
Kumarevel, T.S., Karthe, P., Kuramitsu, S., Yokoyama, S.To be published.
2EHH
Crystal structure of dihydrodipicolinate synthase from aquifex aeolicus
- PDB DOI: https://doi.org/10.2210/pdb2EHH/pdb
- Classification: LYASE
- Organism(s): Aquifex aeolicus
- Expression System: Escherichia coli
- Mutation(s): No
- Deposited: 2007-03-06 Released: 2007-05-01
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.90 Å
- R-Value Free: 0.230
- R-Value Work: 0.210
- R-Value Observed: 0.210
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 |
| Dihydrodipicolinate synthase | A, B [auth C], C [auth D], D [auth E] | 294 | Aquifex aeolicus | Mutation(s): 0 Gene Names: AQ_1143 EC: 4.2.1.52 |  |
UniProt | |||||
Find proteins for O67216 (Aquifex aeolicus (strain VF5)) Explore O67216 Go to UniProtKB: O67216 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | O67216 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| PO4 Query on PO4 | E [auth A], F [auth E] | PHOSPHATE ION O4 P NBIIXXVUZAFLBC-UHFFFAOYSA-K |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.90 Å
- R-Value Free: 0.230
- R-Value Work: 0.210
- R-Value Observed: 0.210
- Space Group: P 1 21 1
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 61.321 | α = 90 |
| b = 146.953 | β = 109.35 |
| c = 97.877 | γ = 90 |
| Software Name | Purpose |
|---|---|
| CNS | refinement |
| BSS | data collection |
| HKL-2000 | data reduction |
| HKL-2000 | data scaling |
| CCP4 | phasing |
Entry History
Deposition Data
- Released Date: 2007-05-01 Deposition Author(s): Kumarevel, T.S., Karthe, P., Kuramitsu, S., Yokoyama, S., RIKEN Structural Genomics/Proteomics Initiative (RSGI)
Revision History (Full details and data files)
- Version 1.0: 2007-05-01
Type: Initial release - Version 1.1: 2008-04-30
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Version format compliance - Version 1.3: 2023-10-25
Changes: Data collection, Database references, Derived calculations, Refinement description
