Download MendeleyInternal Cavities in Myoglobin: Implications for Protein Action
Radding, W., Liong, E.C., Phillips Jr., G.N.To be published.
1J52 | pdb_00001j52
Recombinant sperm whale myoglobin in the presence of 7atm xenon
- PDB DOI: https://doi.org/10.2210/pdb1J52/pdb
- Classification: OXYGEN STORAGE/TRANSPORT
- Organism(s): Physeter macrocephalus
- Expression System: Escherichia coli
- Mutation(s): Yes
- Deposited: 2002-01-08 Released: 2003-11-11
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 1.90 Å
- R-Value Free: 0.205 (Depositor), 0.200 (DCC)
- R-Value Work: 0.155 (Depositor), 0.160 (DCC)
Starting Model: experimental
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This is version 1.4 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 |
| myoglobin | 154 | Physeter macrocephalus | Mutation(s): 1 EC: 1.11.1 (UniProt), 1.7 (UniProt) |  | |
UniProt | |||||
Find proteins for P02185 (Physeter macrocephalus) Explore P02185 Go to UniProtKB: P02185 | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P02185 | ||||
Sequence AnnotationsExpand | |||||
| |||||
Small Molecules
| Ligands 3 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| HEM Query on HEM | C [auth A] | PROTOPORPHYRIN IX CONTAINING FE C34 H32 Fe N4 O4 KABFMIBPWCXCRK-RGGAHWMASA-L |  | ||
| XE Query on XE | D [auth A], E [auth A], F [auth A], G [auth A] | XENON Xe FHNFHKCVQCLJFQ-UHFFFAOYSA-N |  | ||
| SO4 Query on SO4 | B [auth A] | SULFATE ION O4 S QAOWNCQODCNURD-UHFFFAOYSA-L |  | ||
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 1.90 Å
- R-Value Free: 0.205 (Depositor), 0.200 (DCC)
- R-Value Work: 0.155 (Depositor), 0.160 (DCC)
Space Group: P 6
Unit Cell:
| Length ( Å ) | Angle ( ˚ ) |
|---|---|
| a = 91.58 | α = 90 |
| b = 91.58 | β = 90 |
| c = 45.97 | γ = 120 |
| Software Name | Purpose |
|---|---|
| XSCALE | data scaling |
| XDS | data reduction |
| X-PLOR | refinement |
| XDS | data scaling |
Entry History
Deposition Data
- Released Date: 2003-11-11 Deposition Author(s): Liong, E.C., Phillips Jr., G.N.
Revision History (Full details and data files)
- Version 1.0: 2003-11-11
Type: Initial release - Version 1.1: 2008-04-26
Changes: Version format compliance - Version 1.2: 2011-07-13
Changes: Version format compliance - Version 1.3: 2021-10-27
Changes: Database references, Derived calculations - Version 1.4: 2023-08-16
Changes: Data collection, Refinement description
