2I0H
The structure of p38alpha in complex with an arylpyridazinone
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Mitogen-activated protein kinase 14 | polymer | 366 | 41982.9 | 1 | UniProt (Q16539) Pfam (PF00069) In PDB | Homo sapiens (human) | Mitogen-activated protein kinase p38 alpha, MAP kinase p38 alpha, Cytokine suppressive anti-inflammatory drug-binding protein, CSAID-binding protein, CSBP, MAX-interacting protein 2, MAP kinase MXI2, SAPK2A |
| 2 | A | 2-(3-{(2-CHLORO-4-FLUOROPHENYL)[1-(2-CHLOROPHENYL)-6-OXO-1,6-DIHYDROPYRIDAZIN-3-YL]AMINO}PROPYL)-1H-ISOINDOLE-1,3(2H)-DIONE | non-polymer | 537.4 | 2 | Chemie (222) | |||
| 3 | A | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 4 | water | water | 18.0 | 455 | Chemie (HOH) |
Sequence modifications
A: 1 - 360 (UniProt: Q16539)
| PDB | External Database | Details |
|---|---|---|
| Gly -5 | - | cloning artifact |
| Ser -4 | - | cloning artifact |
| His -3 | - | cloning artifact |
| Met -2 | - | cloning artifact |
| Leu -1 | - | cloning artifact |
| Glu 0 | - | cloning artifact |
| Ser 162 | Cys 162 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 41982.9 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1258.9 | |
| All* | Total formula weight | 43241.8 |
