1S56
Crystal Structure of "Truncated" Hemoglobin N (HbN) from Mycobacterium tuberculosis, Soaked with Xe Atoms
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Hemoglobin-like protein HbN | polymer | 136 | 14464.5 | 2 | UniProt (P0A592) Pfam (PF01152) UniProt (by SIFTS) (P9WN25) | Mycobacterium tuberculosis | Flavohemoglobin |
| 2 | C, J (A, B) | CYANIDE ION | non-polymer | 26.0 | 2 | Chemie (CYN) | |||
| 3 | D (A) | POTASSIUM ION | non-polymer | 39.1 | 1 | Chemie (K) | |||
| 4 | E (A) | HEME C | non-polymer | 618.5 | 1 | Chemie (HEC) | |||
| 5 | F, G, H, I, M... (A, B) | XENON | non-polymer | 131.3 | 8 | Chemie (XE) | |||
| 6 | K (B) | PHOSPHATE ION | non-polymer | 95.0 | 1 | Chemie (PO4) | |||
| 7 | L (B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) | |||
| 8 | Q, R (A, B) | water | water | 18.0 | 107 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 28929.0 | |
| Non-Polymers* | Number of molecules | 14 |
| Total formula weight | 2471.4 | |
| All* | Total formula weight | 31400.5 |
