3A4J
arPTE (K185R/D208G/N265D/T274N)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Phosphotriesterase | polymer | 329 | 35657.6 | 1 | UniProt (Q93LD7) Pfam (PF02126) In PDB | Agrobacterium tumefaciens | |
2 | A | COBALT (II) ION | non-polymer | 58.9 | 2 | Chemie (CO) | |||
3 | A | 1,2-ETHANEDIOL | non-polymer | 62.1 | 1 | Chemie (EDO) | |||
4 | water | water | 18.0 | 374 | Chemie (HOH) |
Sequence modifications
A: 33 - 361 (UniProt: Q93LD7)
PDB | External Database | Details |
---|---|---|
Ala 92 | Ser 91 | engineered mutation |
Arg 185 | Lys 184 | engineered mutation |
Gly 208 | Asp 207 | engineered mutation |
Asp 265 | Asn 264 | engineered mutation |
Asn 274 | Thr 273 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 35657.6 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 179.9 | |
All* | Total formula weight | 35837.5 |