4I1Z
Crystal structure of the monomeric (V948R) form of the gefitinib/erlotinib resistant EGFR kinase domain L858R+T790M
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Epidermal growth factor receptor | polymer | 329 | 37580.5 | 1 | UniProt (P00533) Pfam (PF07714) In PDB | Homo sapiens (human) | Proto-oncogene c-ErbB-1, Receptor tyrosine-protein kinase erbB-1 |
| 2 | water | water | 18.0 | 51 | Chemie (HOH) |
Sequence modifications
A: 695 - 1022 (UniProt: P00533)
| PDB | External Database | Details |
|---|---|---|
| Gly 694 | - | expression tag |
| Met 790 | Thr 790 | engineered mutation |
| Arg 858 | Leu 858 | engineered mutation |
| Arg 948 | Val 948 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37580.5 | |
| All* | Total formula weight | 37580.5 |
