1CMY
THE MUTATION BETA99 ASP-TYR STABILIZES Y-A NEW, COMPOSITE QUATERNARY STATE OF HUMAN HEMOGLOBIN
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, C (A, C) | HEMOGLOBIN YPSILANTI (CARBONMONOXY) (ALPHA CHAIN) | polymer | 141 | 15150.4 | 2 | UniProt (P69905) Pfam (PF00042) | Homo sapiens (human) | |
| 2 | B, D (B, D) | HEMOGLOBIN YPSILANTI (CARBONMONOXY) (BETA CHAIN) | polymer | 146 | 15938.3 | 2 | UniProt (P68871) Pfam (PF00042) | Homo sapiens (human) | |
| 3 | E, F, G, H (A, B, C, D) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) |
Sequence modifications
B, D: 1 - 146 (UniProt: P68871)
| PDB | External Database | Details |
|---|---|---|
| Tyr 99 | Asp 99 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 62177.3 | |
| Non-Polymers* | Number of molecules | 4 |
| Total formula weight | 2465.9 | |
| All* | Total formula weight | 64643.2 |
