3B7T
[E296Q]LTA4H in complex with Arg-Ala-Arg substrate
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Leukotriene A-4 hydrolase | polymer | 616 | 70060.7 | 1 | UniProt (P09960) Pfam (PF17900) Pfam (PF01433) Pfam (PF09127) In PDB | Homo sapiens (Human) | LTA-4 hydrolase,Leukotriene A(4) hydrolase,Tripeptide aminopeptidase LTA4H |
| 2 | B | RAR peptide | polymer | 3 | 403.5 | 1 | |||
| 3 | A | ZINC ION | non-polymer | 65.4 | 1 | Chemie (ZN) | |||
| 4 | A | YTTERBIUM (III) ION | non-polymer | 173.0 | 2 | Chemie (YB) | |||
| 5 | A | IMIDAZOLE | non-polymer | 69.1 | 1 | Chemie (IMD) | |||
| 6 | water | water | 18.0 | 31 | Chemie (HOH) |
Sequence modifications
A: 1 - 610 (UniProt: P09960)
| PDB | External Database | Details |
|---|---|---|
| His -5 | - | expression tag |
| His -4 | - | expression tag |
| His -3 | - | expression tag |
| His -2 | - | expression tag |
| His -1 | - | expression tag |
| His 0 | - | expression tag |
| Gln 296 | Glu 297 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 70464.1 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 480.6 | |
| All* | Total formula weight | 70944.7 |
