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 | Proton/glutamate symporter, SDF family | polymer | 438 | 46685.4 | 3 | UniProt (Q5JID0) Pfam (PF00375) In PDB | Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1) | |
2 | C, A, B | SODIUM ION | non-polymer | 23.0 | 9 | Chemie (NA) | |||
3 | C, A, B | D-ASPARTIC ACID | non-polymer | 133.1 | 3 | Chemie (DAS) | |||
4 | C, A, B | DI(HYDROXYETHYL)ETHER | non-polymer | 106.1 | 12 | Chemie (PEG) | |||
5 | A | TETRAETHYLENE GLYCOL | non-polymer | 194.2 | 1 | Chemie (PG4) | |||
6 | A | DECYL-BETA-D-MALTOPYRANOSIDE | non-polymer | 482.6 | 1 | Chemie (DMU) | |||
7 | A, B | TRIETHYLENE GLYCOL | non-polymer | 150.2 | 3 | Chemie (PGE) | |||
8 | B | HEXAETHYLENE GLYCOL | non-polymer | 282.3 | 2 | Chemie (P6G) | |||
9 | 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 |