9DHE
The crystal structure on the heme/hemoglobin transporter ChuA, in complex with heme
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | TonB-dependent receptor | polymer | 632 | 69558.2 | 1 | UniProt (A0A023L3G7) Pfam (PF07715) Pfam (PF00593) | Escherichia coli | Ligand-gated channel protein,TonB-dependent heme/hemoglobin receptor ChuA/ShuA,TonB-dependent hemoglobin/transferrin/lactoferrin family receptor |
| 2 | B (A) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 1 | Chemie (HEM) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 69558.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 616.5 | |
| All* | Total formula weight | 70174.7 |
