2FNQ
Insights from the X-ray crystal structure of coral 8R-lipoxygenase: calcium activation via A C2-like domain and a structural basis of product chirality
Replaces: 1ZQ4Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Allene oxide synthase-lipoxygenase protein | polymer | 699 | 79937.5 | 2 | UniProt (O16025) Pfam (PF01477) Pfam (PF00305) | Plexaura homomalla | |
| 2 | C, G (A, B) | FE (II) ION | non-polymer | 55.8 | 2 | Chemie (FE2) | |||
| 3 | D, E, F, H, I... (A, B) | CALCIUM ION | non-polymer | 40.1 | 6 | Chemie (CA) |
Sequence modifications
A, B: 374 - 1066 (UniProt: O16025)
| PDB | External Database | Details |
|---|---|---|
| Met 368 | - | cloning artifact |
| His 369 | - | cloning artifact |
| His 370 | - | cloning artifact |
| His 371 | - | cloning artifact |
| His 372 | - | cloning artifact |
| His 373 | - | cloning artifact |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 159875.1 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 352.2 | |
| All* | Total formula weight | 160227.2 |
