6H30
The crystal structure of SBD1-SBD2 tandem of GlnPQ transporter
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) | Glutamine ABC transporter permease and substrate binding protein protein | polymer | 460 | 50330.3 | 2 | UniProt (Q9CES5) Pfam (PF00497) | Lactococcus lactis subsp. lactis Il1403 | |
| 2 | C, D, E, F, G... (A, B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 30 | Chemie (PEG) | |||
| 3 | QA, RA, SA, Y, Z (B, A) | 2-(N-MORPHOLINO)-ETHANESULFONIC ACID | non-polymer | 195.2 | 5 | Chemie (MES) | |||
| 4 | AA, BA, CA, GA, UA (A, B) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 5 | Chemie (PG4) | |||
| 5 | DA (A) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) | |||
| 6 | EA, FA (A) | 3,6,9,12,15,18,21,24-OCTAOXAHEXACOSAN-1-OL | non-polymer | 398.5 | 2 | Chemie (PE5) | |||
| 7 | HA, TA, VA, WA (A, B) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 4 | Chemie (PGE) | |||
| 8 | XA, YA (A, B) | water | water | 18.0 | 234 | Chemie (HOH) |
Sequence modifications
A, B: 27 - 484 (UniProt: Q9CES5)
| PDB | External Database | Details |
|---|---|---|
| Gly 25 | - | expression tag |
| Met 26 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 100660.7 | |
| Non-Polymers* | Number of molecules | 47 |
| Total formula weight | 6766.9 | |
| All* | Total formula weight | 107427.5 |
