Download MendeleyOn the presence of water molecules in the protein hydrophobic core
Reynald, R.L., Gittis, A.G.To be published.
2OF1
Cryogenic crystal structure of the Staphylococcal Nuclease variant truncated Delta+PHS I92W
- PDB DOI: https://doi.org/10.2210/pdb2OF1/pdb
- Classification: HYDROLASE
- Organism(s): Staphylococcus aureus
- Expression System: Escherichia coli BL21
- Mutation(s): No
- Deposited: 2007-01-02 Released: 2008-03-25
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.92 Å
- R-Value Free: 0.244
- R-Value Work: 0.218
- R-Value Observed: 0.218
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 |
| Staphylococcal thermonuclease | 138 | Staphylococcus aureus | Mutation(s): 0 Gene Names: nuc EC: 3.1.31.1 |  | |
UniProt | |||||
Find proteins for P00644 (Staphylococcus aureus) Explore P00644 Go to UniProtKB: P00644 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P00644 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 3 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| THP Query on THP | E [auth A] | THYMIDINE-3',5'-DIPHOSPHATE C10 H16 N2 O11 P2 CSNCBOPUCJOHLS-XLPZGREQSA-N |  | ||
| DMS Query on DMS | C [auth A], D [auth A] | DIMETHYL SULFOXIDE C2 H6 O S IAZDPXIOMUYVGZ-UHFFFAOYSA-N |  | ||
| CA Query on CA | B [auth A] | CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.92 Å
- R-Value Free: 0.244
- R-Value Work: 0.218
- R-Value Observed: 0.218
- Space Group: P 21 21 2
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 60.313 | α = 90 |
| b = 63.62 | β = 90 |
| c = 46.727 | γ = 90 |
| Software Name | Purpose |
|---|---|
| CrystalClear | data collection |
| AMoRE | phasing |
| CNS | refinement |
| CrystalClear | data reduction |
| CrystalClear | data scaling |
Entry History
Deposition Data
- Released Date: 2008-03-25 Deposition Author(s): Reynald, R.L., Gittis, A.G.
Revision History (Full details and data files)
- Version 1.0: 2008-03-25
Type: Initial release - Version 1.1: 2011-07-13
Changes: Version format compliance - Version 1.2: 2011-11-16
Changes: Atomic model - Version 1.3: 2023-08-30
Changes: Data collection, Database references, Derived calculations, Refinement description
