8AFA
Cryo-EM structure of a substrate-bound glutamate transporter homologue GltTk encapsulated within a nanodisc
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 | Proton/glutamate symporter, SDF family | polymer | 438 | 46745.4 | 3 | UniProt (Q5JID0) Pfam (PF00375) In PDB | Thermococcus kodakarensis | |
2 | A, B, C | ASPARTIC ACID | non-polymer | 133.1 | 3 | Chemie (ASP) |
Sequence modifications
A, B, C: 1 - 430 (UniProt: Q5JID0)
PDB | External Database | Details |
---|---|---|
Arg 208 | Pro 208 | engineered mutation |
His 431 | - | expression tag |
His 432 | - | expression tag |
His 433 | - | expression tag |
His 434 | - | expression tag |
His 435 | - | expression tag |
His 436 | - | expression tag |
His 437 | - | expression tag |
His 438 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 3 |
Total formula weight | 140236.3 | |
Non-Polymers* | Number of molecules | 3 |
Total formula weight | 399.3 | |
All* | Total formula weight | 140635.6 |