6FFW
Phosphotriesterase PTE_A53_5
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) | Parathion hydrolase | polymer | 339 | 36643.5 | 2 | UniProt (P0A434) Pfam (PF02126) | Brevundimonas diminuta (Pseudomonas diminuta) | Phosphotriesterase,PTE |
| 2 | C, L (A, B) | FORMIC ACID | non-polymer | 46.0 | 2 | Chemie (FMT) | |||
| 3 | D, E, M, N (A, B) | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
| 4 | F (A) | (4~{S},6~{R})-2,2,6-trimethyl-1,3-dioxan-4-ol | non-polymer | 146.2 | 1 | Chemie (D6K) | |||
| 5 | G (A) | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
| 6 | H, I, J, K (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 4 | Chemie (EDO) | |||
| 7 | O, P (A, B) | water | water | 18.0 | 655 | Chemie (HOH) |
Sequence modifications
A, B: 32 - 365 (UniProt: P0A434)
| PDB | External Database | Details |
|---|---|---|
| Ile 26 | - | expression tag |
| Ser 27 | - | expression tag |
| Glu 28 | - | expression tag |
| Phe 30 | - | expression tag |
| Thr 31 | - | expression tag |
| Asn 32 | Gly 32 | conflict |
| Ser 33 | Thr 33 | conflict |
| Ala 77 | Lys 77 | conflict |
| Val 80 | Ala 80 | conflict |
| Ala 106 | Ile 106 | conflict |
| Glu 132 | Phe 132 | conflict |
| Gln 173 | Thr 173 | conflict |
| Arg 185 | Lys 185 | conflict |
| Phe 203 | Ala 203 | conflict |
| Gly 254 | His 254 | conflict |
| Asn 274 | Ile 274 | conflict |
| Ser 319 | Arg 319 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 73287.0 | |
| Non-Polymers* | Number of molecules | 12 |
| Total formula weight | 870.3 | |
| All* | Total formula weight | 74157.3 |
