1FTK
CRYSTAL STRUCTURE OF THE GLUR2 LIGAND BINDING CORE (S1S2I) IN COMPLEX WITH KAINATE AT 1.6 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 (A) | GLUTAMATE RECEPTOR SUBUNIT 2 | polymer | 279 | 30741.2 | 1 | UniProt (P19491) Pfam (PF10613) Pfam (PF00060) | Rattus norvegicus (Norway rat) | GLUR-2 |
| 2 | B (A) | 3-(CARBOXYMETHYL)-4-ISOPROPENYLPROLINE | non-polymer | 213.2 | 1 | Chemie (KAI) | |||
| 3 | C (A) | water | water | 18.0 | 250 | Chemie (HOH) |
Sequence modifications
A: 6 - 130 (UniProt: P19491)
A: 136 - 279 (UniProt: P19491)
| PDB | External Database | Details |
|---|---|---|
| Gly 1 | - | cloning artifact |
| Ser 2 | - | cloning artifact |
| Ala 3 | - | cloning artifact |
| Met 4 | - | cloning artifact |
| Gly 5 | - | cloning artifact |
| PDB | External Database | Details |
|---|---|---|
| Gly 131 | - | linker |
| Thr 132 | - | linker |
| Asp 133 | - | linker |
| Gly 134 | - | linker |
| Asn 135 | - | linker |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 30741.2 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 213.2 | |
| All* | Total formula weight | 30954.4 |
