4TKY
The complex structure of E. coli DsbA bound to a peptide at the DsbA/DsbB interface
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 | Thiol:disulfide interchange protein DsbA | polymer | 191 | 21324.1 | 4 | UniProt (P0AEG4) Pfam (PF01323) In PDB | Escherichia coli | |
2 | F, E, G, H | PRO-PHE-ALA-THR-CYS-ASP-SER | polymer | 7 | 739.8 | 4 | Escherichia coli | ||
3 | F, E, G, H | ACETYL GROUP | non-polymer | 44.1 | 4 | Chemie (ACE) | |||
4 | F, E, G, H | AMINO GROUP | non-polymer | 16.0 | 4 | Chemie (NH2) | |||
5 | water | water | 18.0 | 257 | Chemie (HOH) |
Sequence modifications
A, B, C, D: 1 - 189 (UniProt: P0AEG4)
PDB | External Database | Details |
---|---|---|
Ser -1 | - | expression tag |
Asn 0 | - | expression tag |
Ala 33 | Cys 52 | conflict |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 8 |
Total formula weight | 88255.7 | |
Non-Polymers* | Number of molecules | 8 |
Total formula weight | 240.3 | |
All* | Total formula weight | 88496.0 |