2MB5
HYDRATION IN PROTEIN CRYSTALS. A NEUTRON DIFFRACTION ANALYSIS OF CARBONMONOXYMYOGLOBIN
Replaces: 1MB5Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | MYOGLOBIN | polymer | 153 | 17235.0 | 1 | UniProt (P02185) Pfam (PF00042) | Physeter catodon (sperm whale) | |
| 2 | B (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | C, D, E, F, G (A) | AMMONIUM CATION WITH D | non-polymer | 22.1 | 5 | Chemie (ND4) | |||
| 4 | H (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 5 | I (A) | CARBON MONOXIDE | non-polymer | 28.0 | 1 | Chemie (CMO) | |||
| 6 | J (A) | water | water | 18.0 | 89 | Chemie (DOD) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 17235.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 850.9 | |
| All* | Total formula weight | 18085.8 |
