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Download EndnoteHuman p38 alpha MAP Kinase in complex with a pyridazine based inhibitor
Grum-Tokars, V., Minasov, G., Roy, S., Schavocky, J., Winsor, J., Watterson, D.M., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)To be published.
4EWQ
Human p38 alpha MAPK in complex with a pyridazine based inhibitor
- DOI: 10.2210/pdb4EWQ/pdb
- Classification: TRANSFERASE/TRANSFERASE INHIBITOR
- Organism(s): Homo sapiens
- Expression System: Escherichia coli
- Deposited: 2012-04-27 Released: 2012-06-27
Experimental Data Snapshot
- Method: X-RAY DIFFRACTION
- Resolution: 2.1 Å
- R-Value Free: 0.229
- R-Value Work: 0.180
wwPDB Validation 3D Report Full Report
This is version 1.1 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 |
| Mitogen-activated protein kinase 14 | A | 383 | Homo sapiens | Mutation(s): 0 Gene Names: MAPK14 (CSBP, CSBP1, CSBP2, CSPB1, MXI2, SAPK2A) EC: 2.7.11.24 |
Find proteins for Q16539 (Homo sapiens) Go to Gene View: MAPK14 Go to UniProtKB: Q16539 | ||||
Small Molecules
| Ligands 8 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Name / Formula / InChI Key | 2D Diagram | 3D Interactions | |
| ZN Query on ZN | A | ZINC ION Zn PTFCDOFLOPIGGS-UHFFFAOYSA-N |  | Ligand Interaction | |
| ACT Query on ACT | A | ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M |  | Ligand Interaction | |
| CL Query on CL | A | CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M |  | Ligand Interaction | |
| GOL Query on GOL | A | GLYCEROL GLYCERIN; PROPANE-1,2,3-TRIOL C3 H8 O3 PEDCQBHIVMGVHV-UHFFFAOYSA-N |  | Ligand Interaction | |
| GG5 Query on GG5 | A | 4-[3-(4-FLUOROPHENYL)-1H-PYRAZOL-4-YL]PYRIDINE C14 H10 F N3 BILJSHVAAVZERY-UHFFFAOYSA-N |  | Ligand Interaction | |
| BME Query on BME | A | BETA-MERCAPTOETHANOL C2 H6 O S DGVVWUTYPXICAM-UHFFFAOYSA-N |  | Ligand Interaction | |
| PEG Query on PEG | A | DI(HYDROXYETHYL)ETHER C4 H10 O3 MTHSVFCYNBDYFN-UHFFFAOYSA-N |  | Ligand Interaction | |
| MWL Query on MWL | A | 3-phenyl-4-(pyridin-4-yl)-6-[4-(pyrimidin-2-yl)piperazin-1-yl]pyridazine C23 H21 N7 OAXXZZBGZDNSGE-UHFFFAOYSA-N |  | Ligand Interaction | |
| Modified Residues 1 Unique | |||||
|---|---|---|---|---|---|
| ID | Chains | Type | Formula | 2D Diagram | Parent |
| TPO Query on TPO | A | L-PEPTIDE LINKING | C4 H10 N O6 P |  | THR |
| External Ligand Annotations | |
|---|---|
| ID | Binding Affinity (Sequence Identity %) |
| GG5 | IC50: 67 - 600 nM (100) BINDINGDB |
Experimental Data & Validation
Experimental Data
- Method: X-RAY DIFFRACTION
- Resolution: 2.1 Å
- R-Value Free: 0.229
- R-Value Work: 0.180
- Space Group: P 21 21 21
- Diffraction Data DOI:
10.18430/M34EWQ Protein Diffraction
Unit Cell:
| Length (Å) | Angle (°) |
|---|---|
| a = 65.257 | α = 90.00 |
| b = 74.276 | β = 90.00 |
| c = 76.815 | γ = 90.00 |
| Software Name | Purpose |
|---|---|
| Coot | model building |
| MOLREP | phasing |
| HKL-2000 | data scaling |
| HKL-2000 | data reduction |
| REFMAC | refinement |
| HKL-2000 | data collection |
Entry History
Deposition Data
- Deposited Date: 2012-04-27
- Released Date: 2012-06-27
- Deposition Author(s): Grum-Tokars, V., Minasov, G., Roy, S., Schavocky, J., Winsor, J., Watterson, D.M., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)
