3A3W
Structure of OpdA mutant (G60A/A80V/S92A/R118Q/K185R/Q206P/D208G/I260T/G273S) with diethyl 4-methoxyphenyl phosphate bound in the active site
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Phosphotriesterase | polymer | 329 | 35643.6 | 1 | UniProt (Q93LD7) Pfam (PF02126) | Agrobacterium tumefaciens | |
| 2 | B, C (A) | COBALT (II) ION | non-polymer | 58.9 | 2 | Chemie (CO) | |||
| 3 | D (A) | DIETHYL 4-METHOXYPHENYL PHOSPHATE | non-polymer | 260.2 | 1 | Chemie (EPL) | |||
| 4 | E (A) | water | water | 18.0 | 283 | Chemie (HOH) |
Sequence modifications
A: 33 - 361 (UniProt: Q93LD7)
| PDB | External Database | Details |
|---|---|---|
| Ala 60 | Gly 59 | engineered mutation |
| Val 80 | Ala 79 | engineered mutation |
| Ala 92 | Ser 91 | engineered mutation |
| Gln 118 | Arg 117 | engineered mutation |
| Arg 185 | Lys 184 | engineered mutation |
| Pro 206 | Gln 205 | engineered mutation |
| Gly 208 | Asp 207 | engineered mutation |
| Thr 260 | Ile 259 | engineered mutation |
| Ser 273 | Gly 272 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 35643.6 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 378.1 | |
| All* | Total formula weight | 36021.7 |
