3EIB
Crystal structure of K270N variant of LL-diaminopimelate aminotransferase from Arabidopsis thaliana
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) | LL-diaminopimelate aminotransferase | polymer | 432 | 47502.6 | 2 | UniProt (Q93ZN9) Pfam (PF00155) | Arabidopsis thaliana (mouse-ear cress thale-cress) | LL-DAP-aminotransferase, DAP-aminotransferase, DAP-AT, AtDAP-AT, Protein ABERRANT GROWTH AND DEATH 2 |
| 2 | C, G (A, B) | PYRIDOXAL-5'-PHOSPHATE | non-polymer | 247.1 | 2 | Chemie (PLP) | |||
| 3 | D, E, H, I, J (A, B) | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
| 4 | F (A) | GLYCEROL | non-polymer | 92.1 | 1 | Chemie (GOL) | |||
| 5 | K, L (A, B) | water | water | 18.0 | 1016 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 426 (UniProt: Q93ZN9)
| PDB | External Database | Details |
|---|---|---|
| Asn 270 | Lys 305 | engineered mutation |
| His 427 | - | expression tag |
| His 428 | - | expression tag |
| His 429 | - | expression tag |
| His 430 | - | expression tag |
| His 431 | - | expression tag |
| His 432 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 95005.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1066.7 | |
| All* | Total formula weight | 96071.8 |
