1M5B
X-RAY STRUCTURE OF THE GLUR2 LIGAND BINDING CORE (S1S2J) IN COMPLEX WITH 2-Me-Tet-AMPA AT 1.85 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, C (A, B, C) | Glutamate receptor 2 | polymer | 263 | 29221.7 | 3 | UniProt (P19491) Pfam (PF10613) Pfam (PF00060) | Rattus norvegicus (Norway rat) | GLUR-2, GLUR-B, GLUR-K2, GLUTAMATE RECEPTOR IONOTROPIC AMPA 2 |
| 2 | D, E, G, H, J (A, B, C) | ZINC ION | non-polymer | 65.4 | 5 | Chemie (ZN) | |||
| 3 | F, I, K (A, B, C) | (S)-2-AMINO-3-[3-HYDROXY-5-(2-METHYL-2H-TETRAZOL-5-YL)ISOXAZOL-4-YL]PROPIONIC ACID | non-polymer | 254.2 | 3 | Chemie (BN1) | |||
| 4 | L, M, N (A, B, C) | water | water | 18.0 | 1160 | Chemie (HOH) |
Sequence modifications
A, B, C: 3 - 117 (UniProt: P19491)
A, B, C: 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 | 3 |
| Total formula weight | 87665.0 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 1089.7 | |
| All* | Total formula weight | 88754.7 |
