6R7R
Crystal structure of the glutamate transporter homologue GltTk in complex with D-aspartate
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) | Proton/glutamate symporter, SDF family | polymer | 438 | 46685.4 | 3 | UniProt (Q5JID0) Pfam (PF00375) | Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1) | |
| 2 | AA, BA, CA, D, E... (C, A, B) | SODIUM ION | non-polymer | 23.0 | 9 | Chemie (NA) | |||
| 3 | DA, G, Q (C, A, B) | D-ASPARTIC ACID | non-polymer | 133.1 | 3 | Chemie (DAS) | |||
| 4 | EA, FA, GA, H, HA... (C, A, B) | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 12 | Chemie (PEG) | |||
| 5 | K (A) | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
| 6 | L (A) | DECYL-BETA-D-MALTOPYRANOSIDE | non-polymer | 482.6 | 1 | Chemie (DMU) | |||
| 7 | M, X, Y (A, B) | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 3 | Chemie (PGE) | |||
| 8 | V, W (B) | HEXAETHYLENE GLYCOL | non-polymer | 282.3 | 2 | Chemie (P6G) | |||
| 9 | Z (B) | PENTAETHYLENE GLYCOL | non-polymer | 238.3 | 1 | Chemie (1PE) |
Sequence modifications
A, B, C: 1 - 430 (UniProt: Q5JID0)
| PDB | External Database | Details |
|---|---|---|
| His 431 | - | expression tag |
| His 432 | - | expression tag |
| His 433 | - | expression tag |
| His 434 | - | expression tag |
| His 435 | - | expression tag |
| His 436 | - | expression tag |
| His 437 | - | expression tag |
| His 438 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 3 |
| Total formula weight | 140056.1 | |
| Non-Polymers* | Number of molecules | 32 |
| Total formula weight | 3809.9 | |
| All* | Total formula weight | 143866.0 |
