7EMP
Crystal Structure of HasAp Capturing Chromium Tetraphenylporphyrin
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C (A, B, C) | Heme acquisition protein HasAp | polymer | 184 | 18901.5 | 3 | UniProt (G3XD33) Pfam (PF06438) | Pseudomonas aeruginosa str. PAO1 | |
| 2 | D, I, N (A, B, C) | chromium-5,10,15,20-tetraphenylporphyrin | non-polymer | 664.7 | 3 | Chemie (J7U) | |||
| 3 | E, O (A, C) | 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID | non-polymer | 207.3 | 2 | Chemie (NHE) | |||
| 4 | F, J, K, L, P (A, B, C) | 3-CYCLOHEXYL-1-PROPYLSULFONIC ACID | non-polymer | 221.3 | 5 | Chemie (CXS) | |||
| 5 | G, H, R (A, C) | PHOSPHATE ION | non-polymer | 95.0 | 3 | Chemie (PO4) | |||
| 6 | M, Q (B, C) | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
| 7 | S, T, U (A, B, C) | water | water | 18.0 | 378 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 56704.6 | |
| Non-Polymers* | Number of molecules | 15 |
| Total formula weight | 3984.4 | |
| All* | Total formula weight | 60689.0 |
