7DY3
High resolution crystal structure of hemoglobin M Iwate.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C, E, G | Hemoglobin subunit alpha | polymer | 141 | 15175.4 | 4 | UniProt (P69905) Pfam (PF00042) In PDB | Homo sapiens (Human) | Alpha-globin,Hemoglobin alpha chain |
| 2 | B, D, F, H | Hemoglobin subunit beta | polymer | 146 | 15890.2 | 4 | UniProt (P68871) Pfam (PF00042) In PDB | Homo sapiens (Human) | Beta-globin,Hemoglobin beta chain |
| 3 | A, B, C, D, E... | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 8 | Chemie (HEM) | |||
| 4 | water | water | 18.0 | 2007 | Chemie (HOH) |
Sequence modifications
A, C, E, G: 1 - 141 (UniProt: P69905)
| PDB | External Database | Details |
|---|---|---|
| Tyr 87 | His 88 | variant |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 8 |
| Total formula weight | 124262.3 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 4931.9 | |
| All* | Total formula weight | 129194.2 |
