5ICT
Crystal structure of the Drosophila GluR1A ligand binding domain Y792T mutant complex with glutamate
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Glutamate receptor 1 | polymer | 267 | 30504.7 | 1 | UniProt (Q03445) Pfam (PF10613) Pfam (PF00060) In PDB | Drosophila melanogaster (Fruit fly) | Glutamate receptor I,dGLUR-I,Kainate-selective glutamate receptor,Glutamate receptor I,dGLUR-I,Kainate-selective glutamate receptor |
2 | A | GLUTAMIC ACID | non-polymer | 147.1 | 1 | Chemie (GLU) | |||
3 | A | GLYCEROL | non-polymer | 92.1 | 2 | Chemie (GOL) | |||
4 | water | water | 18.0 | 285 | Chemie (HOH) |
Sequence modifications
A: 3 - 123 (UniProt: Q03445)
A: 126 - 267 (UniProt: Q03445)
PDB | External Database | Details |
---|---|---|
Gly 1 | - | expression tag |
Ser 2 | - | expression tag |
PDB | External Database | Details |
---|---|---|
Gly 124 | - | linker |
Thr 125 | - | linker |
Thr 179 | Tyr 792 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 1 |
Total formula weight | 30504.7 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 331.3 | |
All* | Total formula weight | 30836.0 |