3EOK
Crystal structure determination of duck (Anas platyrhynchos) hemoglobin at 2.1 Angstrom resolution
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Hemoglobin subunit alpha-A | polymer | 141 | 15258.6 | 1 | UniProt (P01986) Pfam (PF00042) In PDB | Anas platyrhynchos (duck) | Hemoglobin alpha-A chain, Alpha-A-globin |
| 2 | B | Hemoglobin subunit beta | polymer | 146 | 16341.9 | 1 | UniProt (P02114) Pfam (PF00042) In PDB | Anas platyrhynchos (duck) | Hemoglobin beta chain, Beta-globin |
| 3 | A, B | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 4 | water | water | 18.0 | 66 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 31600.5 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 1233.0 | |
| All* | Total formula weight | 32833.5 |
