9OOZ
Crystal structure of PqqT Y161W Variant with PQQ bound
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | ABC transporter substrate binding protein (Subunit A) | polymer | 310 | 32814.3 | 1 | UniProt (A0A1P8QVR7) | Methylorubrum extorquens | ABC transporter substrate-binding protein |
| 2 | B (A) | PYRROLOQUINOLINE QUINONE | non-polymer | 330.2 | 1 | Chemie (PQQ) | |||
| 3 | C, D, E, F, G (A) | CHLORIDE ION | non-polymer | 35.5 | 5 | Chemie (CL) | |||
| 4 | H (A) | water | water | 18.0 | 146 | Chemie (HOH) |
Sequence modifications
A: 1 - 304 (UniProt: A0A1P8QVR7)
| PDB | External Database | Details |
|---|---|---|
| Trp 161 | Tyr 188 | variant |
| Ala 165 | Cys 192 | conflict |
| His 305 | - | expression tag |
| His 306 | - | expression tag |
| His 307 | - | expression tag |
| His 308 | - | expression tag |
| His 309 | - | expression tag |
| His 310 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 32814.3 | |
| Non-Polymers* | Number of molecules | 6 |
| Total formula weight | 507.5 | |
| All* | Total formula weight | 33321.8 |
