CATH Classification
| Level | CATH Code | Description | 
|---|---|---|
|   | 2 | Mainly Beta | 
|   | 2.30 | Roll | 
|   | 2.30.30 | SH3 type barrels. | 
|   | 2.30.30.40 | SH3 Domains | 
Domain Context
CATH Clusters
| Superfamily | SH3 Domains | 
| Functional Family | adapter molecule crk isoform X1 | 
Enzyme Information
UniProtKB Entries (2)
| Q64010 | CRK_MOUSE Mus musculus Adapter molecule crk | 
| Q13905 | RPGF1_HUMAN Homo sapiens Rap guanine nucleotide exchange factor 1 | 
PDB Structure
| PDB | 5L23 | 
| External Links | |
| Method | X-RAY DIFFRACTION | 
| Organism | |
| Primary Citation | Crystal structure of the complex between the N-terminal SH3 domain of CrkII and a proline-rich ligand To Be Published | 
