5YT7
crystal structure of circularly permutated Azurin 3
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) | Azurin | polymer | 133 | 14377.3 | 4 | UniProt (P00282) Pfam (PF00127) | Pseudomonas aeruginosa | |
| 2 | E, K, Q, T (A, B, C, D) | COPPER (II) ION | non-polymer | 63.5 | 4 | Chemie (CU) | |||
| 3 | F, L, M (A, B) | CALCIUM ION | non-polymer | 40.1 | 3 | Chemie (CA) | |||
| 4 | G, N, O, R (A, B, C) | NITRATE ION | non-polymer | 62.0 | 4 | Chemie (NO3) | |||
| 5 | H, P (A, B) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 6 | I, J, S (A, C) | SODIUM ION | non-polymer | 23.0 | 3 | Chemie (NA) | |||
| 7 | U, V, W, X (A, B, C, D) | water | water | 18.0 | 496 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 20 - 133 (UniProt: P00282)
| PDB | External Database | Details |
|---|---|---|
| Met 1 | - | initiating methionine |
| Gly 2 | - | expression tag |
| His 3 | - | expression tag |
| Ser 4 | - | expression tag |
| Ala 5 | - | expression tag |
| Leu 6 | - | expression tag |
| Met 7 | - | expression tag |
| Lys 8 | - | expression tag |
| Gly 9 | - | expression tag |
| Thr 10 | - | expression tag |
| Leu 11 | - | expression tag |
| Thr 12 | - | expression tag |
| Leu 13 | - | expression tag |
| Lys 14 | - | expression tag |
| Gly 15 | - | expression tag |
| Ile 16 | - | expression tag |
| Pro 17 | - | expression tag |
| Gly 18 | - | expression tag |
| Gly 19 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 57509.2 | |
| Non-Polymers* | Number of molecules | 16 |
| Total formula weight | 762.3 | |
| All* | Total formula weight | 58271.5 |
