4UXA
Improved variant of (R)-selective manganese-dependent hydroxynitrile lyase from bacteria
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, E... (A, B, C, D, E...) | CUPIN 2 CONSERVED BARREL DOMAIN PROTEIN | polymer | 131 | 14347.0 | 20 | UniProt (E8WYN5) Pfam (PF07883) | GRANULICELLA TUNDRICOLA | HYDROXYNITRILE LYASE |
| 2 | AA, BA, CA, DA, EA... (G, H, I, J, K...) | MANGANESE (II) ION | non-polymer | 54.9 | 20 | Chemie (MN) | |||
| 3 | AB, BB, CB, DB, EB... (M, N, O, P, Q...) | water | water | 18.0 | 1666 | Chemie (HOH) |
Sequence modifications
A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T: 1 - 131 (UniProt: E8WYN5)
| PDB | External Database | Details |
|---|---|---|
| His 40 | Ala 40 | engineered mutation |
| Thr 42 | Val 42 | engineered mutation |
| His 110 | Gln 110 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 20 |
| Total formula weight | 286940.0 | |
| Non-Polymers* | Number of molecules | 20 |
| Total formula weight | 1098.8 | |
| All* | Total formula weight | 288038.7 |
