8QOU
Reactive intermediate deaminase A mutant - R107K
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) | 2-iminobutanoate/2-iminopropanoate deaminase | polymer | 140 | 14563.6 | 2 | UniProt (P80601) Pfam (PF01042) | Capra hircus (goat) | 14.3 kDa perchloric acid soluble protein,Translation inhibitor L-PSP ribonuclease,UK114 antigen |
| 2 | C (A) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
| 3 | D (A) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
| 4 | E, F (A, B) | NICKEL (II) ION | non-polymer | 58.7 | 2 | Chemie (NI) | |||
| 5 | G, H (A, B) | water | water | 18.0 | 340 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 137 (UniProt: P80601)
| PDB | External Database | Details |
|---|---|---|
| Gly -2 | - | expression tag |
| Ser -1 | - | expression tag |
| His 0 | - | expression tag |
| Lys 107 | Arg 107 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 29127.2 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 285.6 | |
| All* | Total formula weight | 29412.8 |
