4JML
Crystal structure of the TolB(P201C)-ColicinE9 TBE peptide(A33C) complex.
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A | Protein TolB | polymer | 417 | 44716.6 | 1 | UniProt (C9R0N0) In PDB | Escherichia coli | |
2 | E | Colicin-E9 | polymer | 16 | 1639.6 | 1 | UniProt (P09883) In PDB | Escherichia coli | |
3 | A | CALCIUM ION | non-polymer | 40.1 | 1 | Chemie (CA) | |||
4 | water | water | 18.0 | 282 | Chemie (HOH) |
Sequence modifications
A: 23 - 430 (UniProt: C9R0N0)
E: 32 - 47 (UniProt: P09883)
PDB | External Database | Details |
---|---|---|
Met 22 | - | expression tag |
Cys 201 | Pro 201 | engineered mutation |
Leu 431 | - | expression tag |
Glu 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 |
PDB | External Database | Details |
---|---|---|
Cys 33 | Ala 33 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 46356.2 | |
Non-Polymers* | Number of molecules | 1 |
Total formula weight | 40.1 | |
All* | Total formula weight | 46396.3 |