4UQQ
Electron density map of GluK2 desensitized state in complex with 2S,4R-4-methylglutamate
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, D | GLUTAMATE RECEPTOR IONOTROPIC, KAINATE 2 | polymer | 882 | 99549.3 | 4 | UniProt (P42260) Pfam (PF01094) Pfam (PF10613) Pfam (PF00060) In PDB | RATTUS NORVEGICUS (NORWAY RAT) | GLUK2, GLUTAMATE RECEPTOR 6, GLUR-6, GLUR6, GLUK2 |
2 | A, B, C, D | GLUTAMIC ACID | non-polymer | 147.1 | 4 | Chemie (GLU) |
Sequence modifications
A, B, C, D: 1 - 877 (UniProt: P42260)
PDB | External Database | Details |
---|---|---|
Gly 878 | - | expression tag |
Leu 879 | - | expression tag |
Val 880 | - | expression tag |
Pro 881 | - | expression tag |
Arg 882 | - | expression tag |
Val 536 | Ile 567 | variant |
Cys 540 | Tyr 571 | variant |
Val 545 | Cys 576 | engineered mutation |
Ser 564 | Cys 595 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 398197.2 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 588.5 | |
All* | Total formula weight | 398785.7 |