9IPL
A tetrapyrrole binding domain variant of CoaR in closed conformation at 2.28 angstrom resolution
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) | Mercuric resistance operon regulatory protein precorrin isomerase | polymer | 218 | 23339.8 | 2 | UniProt (Q55938) Pfam (PF02570) | Synechocystis sp. (strain PCC 6803 / Kazusa) | |
| 2 | C, D, E, F, G... (A, B) | SULFATE ION | non-polymer | 96.1 | 8 | Chemie (SO4) | |||
| 3 | K, L (A, B) | water | water | 18.0 | 108 | Chemie (HOH) |
Sequence modifications
A, B: 154 - 369 (UniProt: Q55938)
| PDB | External Database | Details |
|---|---|---|
| Gly 152 | - | expression tag |
| Pro 153 | - | expression tag |
| Asp 177 | Ala 177 | conflict |
| Thr 256 | Gly 256 | conflict |
| Ala 257 | Leu 257 | conflict |
| Ser 281 | Cys 281 | conflict |
| Ala 321 | Gly 321 | conflict |
| Ala 349 | Thr 349 | conflict |
| Glu 359 | Ala 359 | conflict |
| Ser 363 | Cys 363 | conflict |
| Ser 365 | Cys 365 | conflict |
| Ser 369 | Cys 369 | conflict |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 46679.5 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 768.5 | |
| All* | Total formula weight | 47448.0 |
