6FRZ
Phosphotriesterase PTE_A53_7
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Parathion hydrolase | polymer | 340 | 36756.6 | 2 | UniProt (P0A434) Pfam (PF02126) In PDB | Brevundimonas diminuta | Phosphotriesterase,PTE |
2 | A, B | FORMIC ACID | non-polymer | 46.0 | 2 | Chemie (FMT) | |||
3 | A, B | ZINC ION | non-polymer | 65.4 | 4 | Chemie (ZN) | |||
4 | A | 5-methylcyclohexane-1,1,3,3-tetrol | non-polymer | 162.2 | 1 | Chemie (E4T) | |||
5 | A | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL | non-polymer | 122.1 | 1 | Chemie (TRS) | |||
6 | A | HEXAETHYLENE GLYCOL | non-polymer | 282.3 | 1 | Chemie (P6G) | |||
7 | A | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 1 | Chemie (PEG) | |||
8 | A | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 1 | Chemie (PGE) | |||
9 | water | water | 18.0 | 386 | 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 29 | - | expression tag |
Ile 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 | 73513.3 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 1176.6 | |
All* | Total formula weight | 74689.9 |