1FZ5
METHANE MONOOXYGENASE HYDROXYLASE, FORM II CRYSTALLIZED ANAEROBICALLY FROM REDUCED ENZYME
Entity
| 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) | METHANE MONOOXYGENASE COMPONENT A, ALPHA CHAIN | polymer | 527 | 60719.1 | 2 | UniProt (P22869) Pfam (PF02332) | Methylococcus capsulatus | HYDROXYLASE ALPHA SUBUNIT |
| 2 | C, D (C, D) | METHANE MONOOXYGENASE COMPONENT A, BETA CHAIN | polymer | 389 | 45184.7 | 2 | UniProt (P18798) Pfam (PF02332) | Methylococcus capsulatus | HYDROXYLASE BETA SUBUNIT, METHANE MONOOXYGENASE A BETA CHAIN |
| 3 | E, F (E, F) | METHANE MONOOXYGENASE COMPONENT A, GAMMA CHAIN | polymer | 170 | 19879.7 | 2 | UniProt (P11987) Pfam (PF02964) | Methylococcus capsulatus | HYDROXYLASE GAMMA SUBUNIT, SOLUBLE METHANE MONOOXYGENASE HYDROXYLASE COMPONENT GAMMA SUBUNIT |
| 4 | G, I (A, B) | FE (II) ION | non-polymer | 55.8 | 2 | Chemie (FE2) | |||
| 5 | H, J (A, C) | CALCIUM ION | non-polymer | 40.1 | 2 | Chemie (CA) | |||
| 6 | K, L, M, N, O... (A, B, C, D, E...) | water | water | 18.0 | 524 | Chemie (HOH) |
Sequence modifications
C, D: 1 - 389 (UniProt: P18798)
| PDB | External Database | Details |
|---|---|---|
| Arg 370 | Ala 370 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 6 |
| Total formula weight | 251567.0 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 191.8 | |
| All* | Total formula weight | 251758.9 |
