1HDB
ANALYSIS OF THE CRYSTAL STRUCTURE, MOLECULAR MODELING AND INFRARED SPECTROSCOPY OF THE DISTAL BETA-HEME POCKET VALINE67(E11)-THREONINE MUTATION OF 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 | HEMOGLOBIN (DEOXY) BETA-V67T | polymer | 141 | 15150.4 | 2 | UniProt (P01922) Pfam (PF00042) UniProt (by SIFTS) (P69905) In PDB | Homo sapiens (human) | HBV67T |
| 2 | B, D | HEMOGLOBIN (DEOXY) BETA-V67T | polymer | 146 | 15892.2 | 2 | UniProt (P02023) Pfam (PF00042) UniProt (by SIFTS) (P68871) In PDB | Homo sapiens (human) | HBV67T |
| 3 | A, B, C, D | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 4 | Chemie (HEM) | |||
| 4 | B, D | SULFATE ION | non-polymer | 96.1 | 2 | Chemie (SO4) | |||
| 5 | water | water | 18.0 | 434 | Chemie (HOH) |
Sequence modifications
B, D: 1 - 146 (UniProt: P02023)
| PDB | External Database | Details |
|---|---|---|
| Thr 67 | Val 67 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 62085.0 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 2658.1 | |
| All* | Total formula weight | 64743.1 |
