2ZP4
Carboxylic ester hydrolase, single mutant h48n of bovine pancreatic pla2 enzyme
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | Phospholipase A2 | polymer | 123 | 13786.5 | 1 | UniProt (P00593) Pfam (PF00068) | Bos taurus (bovine cow domestic cattle domestic cow) | Phosphatidylcholine 2-acylhydrolase, Group IB phospholipase A2 |
| 2 | B, C (A) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 3 | D (A) | CHLORIDE ION | non-polymer | 35.5 | 1 | Chemie (CL) | |||
| 4 | E (A) | (4R)-2-METHYLPENTANE-2,4-DIOL | non-polymer | 118.2 | 1 | Chemie (MRD) | |||
| 5 | F (A) | water | water | 18.0 | 132 | Chemie (HOH) |
Sequence modifications
A: 1 - 123 (UniProt: P00593)
| PDB | External Database | Details |
|---|---|---|
| Asn 48 | His 70 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 13786.5 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 233.8 | |
| All* | Total formula weight | 14020.2 |
