Download MendeleyKcsA Potassium channel in the open-inactivated state with 32 A opening at T112
Cuello, L.G., Jogini, V., Cortes, D.M., Perozo, E.To be published.
3F5W | pdb_00003f5w
KcsA Potassium channel in the open-inactivated state with 32 A opening at T112
- PDB DOI: https://doi.org/10.2210/pdb3F5W/pdb
- Classification: membrane protein/metal transport
- Organism(s): Mus musculus, Streptomyces lividans
- Expression System: Escherichia coli
- Mutation(s): Yes
- Membrane Protein: Yes OPMPDBTMMemProtMDmpstruc
- Deposited: 2008-11-04 Released: 2010-05-19
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 3.30 Å
- R-Value Free: 0.265 (Depositor)
- R-Value Work: 0.259 (Depositor), 0.260 (DCC)
wwPDB Validation 3D Report Full Report
This is version 1.5 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 |
| Antibody heavy chain | 219 | Mus musculus | Mutation(s): 0 |  | |
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Sequence AnnotationsExpand | |||||
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Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 2 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Antibody light chain | 212 | Mus musculus | Mutation(s): 0 |  | |
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
Sequence AnnotationsExpand | |||||
| |||||
Find similar proteins by:
(by identity cutoff) | 3D Structure
Entity ID: 3 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| Voltage-gated potassium channel | 104 | Streptomyces lividans | Mutation(s): 7 Membrane Entity: Yes |  | |
UniProt | |||||
Find proteins for P0A334 (Streptomyces lividans) Explore P0A334 Go to UniProtKB: P0A334 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P0A334 | ||||
Sequence AnnotationsExpand | |||||
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Small Molecules
| Ligands 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| K Query on K | D [auth C], E [auth C] | POTASSIUM ION K NPYPAHLBTDXSSS-UHFFFAOYSA-N |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 3.30 Å
- R-Value Free: 0.265 (Depositor)
- R-Value Work: 0.259 (Depositor), 0.260 (DCC)
Space Group: I 4
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 155.86 | α = 90 |
| b = 155.86 | β = 90 |
| c = 73.115 | γ = 90 |
| Software Name | Purpose |
|---|---|
| ADSC | data collection |
| CNS | refinement |
| HKL-2000 | data reduction |
| HKL-2000 | data scaling |
| CNS | phasing |
Entry History
Deposition Data
- Released Date: 2010-05-19 Deposition Author(s): Cuello, L.G., Jogini, V., Cortes, D.M., Perozo, E.
Revision History (Full details and data files)
- Version 1.0: 2010-05-19
Type: Initial release - Version 1.1: 2011-07-13
Changes: Version format compliance - Version 1.2: 2018-08-29
Changes: Advisory, Data collection, Source and taxonomy, Structure summary - Version 1.3: 2021-10-20
Changes: Database references, Derived calculations - Version 1.4: 2023-12-27
Changes: Data collection - Version 1.5: 2024-11-13
Changes: Structure summary
