7SPF
Crystal structure of sperm whale myoglobin variant sMb5(pCaaF)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Myoglobin | polymer | 154 | 17433.3 | 1 | UniProt (P02185) Pfam (PF00042) In PDB | Physeter catodon (sperm whale) | |
2 | A | NITRATE ION | non-polymer | 62.0 | 1 | Chemie (NO3) | |||
3 | A | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
4 | A | OXYGEN MOLECULE | non-polymer | 32.0 | 1 | Chemie (OXY) | |||
5 | A | SULFATE ION | non-polymer | 96.1 | 5 | Chemie (SO4) | |||
6 | water | water | 18.0 | 111 | Chemie (HOH) |
Sequence modifications
A: 0 - 153 (UniProt: P02185)
PDB | External Database | Details |
---|---|---|
A3u 5 | Gly 6 | conflict |
Val 64 | His 65 | conflict |
Ala 68 | Val 69 | conflict |
Asn 122 | Asp 123 | conflict |
Cys 126 | Asp 127 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 17433.3 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 1190.8 | |
All* | Total formula weight | 18624.1 |