2AAF
Structure of H278A arginine deiminase with L-arginine forming a S-alkylthiouronium reaction intermediate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D (A, B, C, D) | Arginine deiminase | polymer | 418 | 46582.0 | 4 | UniProt (P13981) Pfam (PF02274) | Pseudomonas aeruginosa | ADI, Arginine dihydrolase, AD |
| 2 | E, F, G, H (A, B, C, D) | water | water | 18.0 | 802 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 418 (UniProt: P13981)
| PDB | External Database | Details |
|---|---|---|
| Ala 278 | His 277 | engineered mutation |
| Cyr 406 | Cys 405 | modified residue |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 186328.0 | |
| All* | Total formula weight | 186328.0 |
