1FTL
CRYSTAL STRUCTURE OF THE GLUR2 LIGAND BINDING CORE (S1S2J) IN COMPLEX WITH THE ANTAGONIST DNQX AT 1.8 A 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 | GLUTAMATE RECEPTOR SUBUNIT 2 | polymer | 263 | 29221.7 | 2 | UniProt (P19491) Pfam (PF10613) Pfam (PF00060) In PDB | Rattus norvegicus (Norway rat) | GLUR-2 |
| 2 | A, B | 6,7-DINITROQUINOXALINE-2,3-DIONE | non-polymer | 250.1 | 2 | Chemie (DNQ) | |||
| 3 | B | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 4 | water | water | 18.0 | 363 | Chemie (HOH) |
Sequence modifications
A, B: 3 - 117 (UniProt: P19491)
A, B: 120 - 263 (UniProt: P19491)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | Cloning Artifact |
| Ala 2 | - | Cloning Artifact |
| PDB | External Database | Details |
|---|---|---|
| Gly 118 | - | Linker |
| Thr 119 | - | Linker |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 58443.4 | |
| Non-Polymers* | Number of molecules | 3 |
| Total formula weight | 596.3 | |
| All* | Total formula weight | 59039.7 |
