7K2T
Mg2+/ATP-bound structure of the full-length WzmWzt O antigen ABC transporter in lipid nanodiscs
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, C | ABC transporter | polymer | 404 | 46283.4 | 2 | UniProt (O67181) Pfam (PF00005) Pfam (PF14524) In PDB | Aquifex aeolicus (strain VF5) | |
2 | B, D | Transport permease protein | polymer | 256 | 30027.9 | 2 | UniProt (O67182) Pfam (PF01061) In PDB | Aquifex aeolicus (strain VF5) | |
3 | A, C | ADENOSINE-5'-TRIPHOSPHATE | non-polymer | 507.2 | 2 | Chemie (ATP) | |||
4 | A, C | MAGNESIUM ION | non-polymer | 24.3 | 2 | Chemie (MG) |
Sequence modifications
A, C: 2 - 395 (UniProt: O67181)
PDB | External Database | Details |
---|---|---|
Met 0 | - | initiating methionine |
Gly 1 | - | expression tag |
Gln 167 | Glu 168 | engineered mutation |
Lys 396 | - | expression tag |
Leu 397 | - | expression tag |
His 398 | - | expression tag |
His 399 | - | expression tag |
His 400 | - | expression tag |
His 401 | - | expression tag |
His 402 | - | expression tag |
His 403 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 152622.6 | |
Non-Polymers* | Number of molecules | 4 |
Total formula weight | 1063.0 | |
All* | Total formula weight | 153685.6 |