5AFA
Crystal structure of Laccase from Thermus thermophilus HB27 complexed with Ag, crystal of the holoenzyme soaked for 30 m in 5 mM AgNO3 at 278 K.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | LACCASE | polymer | 439 | 48791.5 | 1 | UniProt (Q4H436) Pfam (PF07732) Pfam (PF00394) Pfam (PF07731) UniProt (by SIFTS) (Q72HW2) | THERMUS THERMOPHILUS HB27 | |
| 2 | B, I, J, K, L... (A) | (4S)-2-METHYL-2,4-PENTANEDIOL | non-polymer | 118.2 | 6 | Chemie (MPD) | |||
| 3 | C, D, E, F, G... (A) | (4R)-2-METHYLPENTANE-2,4-DIOL | non-polymer | 118.2 | 8 | Chemie (MRD) | |||
| 4 | P, Q, R (A) | SILVER ION | non-polymer | 107.9 | 3 | Chemie (AG) | |||
| 5 | S, T, U, V (A) | COPPER (II) ION | non-polymer | 63.5 | 4 | Chemie (CU) | |||
| 6 | W (A) | HYDROXIDE ION | non-polymer | 17.0 | 1 | Chemie (OH) | |||
| 7 | X (A) | water | water | 18.0 | 378 | Chemie (HOH) |
Sequence modifications
A: 24 - 462 (UniProt: Q4H436)
| PDB | External Database | Details |
|---|---|---|
| Ile 53 | Leu 53 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 48791.5 | |
| Non-Polymers* | Number of molecules | 22 |
| Total formula weight | 2249.2 | |
| All* | Total formula weight | 51040.7 |
