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Download EndnoteCrystal Structure of a Hypothetical Protein Aq_1966 from Aquifex aeolicus VF5
Qiu, Y., Kim, Y., Yang, X., Collart, F., Joachimiak, A., Kossiakoff, A.To be published.
2ARH
Crystal Structure of a Protein of Unknown Function AQ1966 from Aquifex aeolicus VF5
- DOI: 10.2210/pdb2ARH/pdb
- Classification: STRUCTURAL GENOMICS UNKNOWN FUNCTION
- Organism(s): Aquifex aeolicus (strain VF5)
- Expression System: Escherichia coli BL21
- Mutation(s): 1
- Deposited: 2005-08-19 Released: 2005-10-04
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.46 Å
- R-Value Free: 0.290
- R-Value Work: 0.226
wwPDB Validation 3D Report Full Report
This is version 1.2 of the entry. See complete history.
Literature
To be published.
Macromolecules
Find similar proteins by: Sequence | Structure
Entity ID: 1 | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details |
| hypothetical protein aq_1966 | A, B, C | 203 | Aquifex aeolicus (strain VF5) | Mutation(s): 1 |
Find proteins for O67778 (Aquifex aeolicus (strain VF5)) Go to UniProtKB: O67778 | ||||
Small Molecules
| Ligands 3 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| SO4 Query on SO4 | A | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L |  | Ligand Interaction | |
| CA Query on CA | A | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |  | Ligand Interaction | |
| SE Query on SE | C | SELENIUM ATOM Se SPVXKVOXSXTJOY-UHFFFAOYSA-N |  | Ligand Interaction | |
| Modified Residues 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Type | Formula | 2D Diagram | Parent |
| MSE Query on MSE | A, B, C | L-PEPTIDE LINKING | C5 H11 N O2 Se |  | MET |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.46 Å
- R-Value Free: 0.290
- R-Value Work: 0.226
- Space Group: P 31 2 1
Unit Cell:
| Length (Å) | Angle (°) |
|---|---|
| a = 121.611 | α = 90.00 |
| b = 121.611 | β = 90.00 |
| c = 102.071 | γ = 120.00 |
| Software Name | Purpose |
|---|---|
| HKL-2000 | data reduction |
| SCALEPACK | data scaling |
| REFMAC | refinement |
| SHELXD | phasing |
| SOLVE | phasing |
Entry History
Deposition Data
- Deposited Date: 2005-08-19
- Released Date: 2005-10-04
- Deposition Author(s): Qiu, Y., Kim, Y., Yang, X., Collart, F., Joachimiak, A., Kossiakoff, A., Midwest Center for Structural Genomics (MCSG)
Revision History
- Version 1.0: 2005-10-04
Type: Initial release - Version 1.1: 2008-04-30
Type: Version format compliance - Version 1.2: 2011-07-13
Type: Advisory, Refinement description, Version format compliance
