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) PubChem (3816) PubChem (23616889) PubChem (10255) PubChem (73345) PubChem (45039619) PubChem (3083828) PubChem (5317452) PubChem (5318769) PubChem (6603893) PubChem (6453379) PubChem (6604705) PubChem (101994997) PubChem (10036135) PubChem (11095940) PubChem (135037246) | |||
| 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 |
