3S9K
Crystal structure of the Itk SH2 domain.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Tyrosine-protein kinase ITK/TSK | polymer | 118 | 13540.3 | 1 | UniProt (Q03526) Pfam (PF00017) | Mus musculus (mouse) | IL-2-inducible T-cell kinase, Kinase EMT, Kinase TLK, T-cell-specific kinase |
| 2 | B (A) | CITRIC ACID | non-polymer | 192.1 | 1 | Chemie (CIT) | |||
| 3 | C (A) | water | water | 18.0 | 17 | Chemie (HOH) |
Sequence modifications
A: 2 - 110 (UniProt: Q03526)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | expression tag |
| Gly 111 | - | expression tag |
| Ser 112 | - | expression tag |
| Pro 113 | - | expression tag |
| Gly 114 | - | expression tag |
| Ile 115 | - | expression tag |
| His 116 | - | expression tag |
| Arg 117 | - | expression tag |
| Asp 118 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13540.3 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 192.1 | |
| All* | Total formula weight | 13732.4 |
