3OEZ
crystal structure of the L317I mutant of the chicken c-Src tyrosine kinase domain complexed with imatinib
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Proto-oncogene tyrosine-protein kinase Src | polymer | 286 | 32726.6 | 2 | UniProt (P00523) Pfam (PF07714) | Gallus gallus (bantam chickens) | Proto-oncogene c-Src, pp60c-src, p60-Src |
| 2 | C, F (A, B) | 4-(4-METHYL-PIPERAZIN-1-YLMETHYL)-N-[4-METHYL-3-(4-PYRIDIN-3-YL-PYRIMIDIN-2-YLAMINO)-PHENYL]-BENZAMIDE | non-polymer | 493.6 | 2 | Chemie (STI) | |||
| 3 | D (A) | ACETATE ION | non-polymer | 59.0 | 1 | Chemie (ACT) | |||
| 4 | E (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 289 | Chemie (HOH) |
Sequence modifications
A, B: 251 - 533 (UniProt: P00523)
| PDB | External Database | Details |
|---|---|---|
| Gly 248 | - | expression tag |
| His 249 | - | expression tag |
| Met 250 | - | expression tag |
| Ile 317 | Leu 317 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 65453.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 1138.3 | |
| All* | Total formula weight | 66591.6 |
