9CLO
DosP R97A with c-di-GMP
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) | Oxygen sensor protein DosP | polymer | 787 | 89003.7 | 2 | UniProt (P76129) Pfam (PF13426) Pfam (PF00990) Pfam (PF00563) | Escherichia coli | Direct oxygen-sensing phosphodiesterase,Direct oxygen sensor protein,Ec DOS,Heme-regulated cyclic di-GMP phosphodiesterase |
| 2 | C, H (A, B) | PROTOPORPHYRIN IX CONTAINING FE | non-polymer | 616.5 | 2 | Chemie (HEM) | |||
| 3 | D, G (A, B) | 9,9'-[(2R,3R,3aS,5S,7aR,9R,10R,10aS,12S,14aR)-3,5,10,12-tetrahydroxy-5,12-dioxidooctahydro-2H,7H-difuro[3,2-d:3',2'-j][1,3,7,9,2,8]tetraoxadiphosphacyclododecine-2,9-diyl]bis(2-amino-1,9-dihydro-6H-purin-6-one) | non-polymer | 690.4 | 2 | Chemie (C2E) | |||
| 4 | E, F, I, J (A, B) | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) |
Sequence modifications
A, B: 20 - 806 (UniProt: P76129)
| PDB | External Database | Details |
|---|---|---|
| Ala 97 | Arg 89 | engineered mutation |
| Thr 195 | Ile 187 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 178007.4 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 2711.0 | |
| All* | Total formula weight | 180718.4 |
