2QVC
Crystal structure of a periplasmic sugar ABC transporter from Thermotoga maritima
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 | Sugar ABC transporter, periplasmic sugar-binding protein | polymer | 313 | 34447.7 | 4 | UniProt (Q9WXW9) Pfam (PF13407) In PDB | Thermotoga maritima MSB8 | |
2 | A, B, C, D | beta-D-glucopyranose | non-polymer | 180.2 | 4 | Chemie (BGC) | |||
3 | water | water | 18.0 | 287 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 33 - 334 (UniProt: Q9WXW9)
PDB | External Database | Details |
---|---|---|
Mse 30 | - | expression tag |
Ser 31 | - | expression tag |
Leu 32 | - | expression tag |
Glu 335 | - | expression tag |
Gly 336 | - | expression tag |
His 337 | - | expression tag |
His 338 | - | expression tag |
His 339 | - | expression tag |
His 340 | - | expression tag |
His 341 | - | expression tag |
His 342 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 137790.7 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 720.6 | |
All* | Total formula weight | 138511.3 |