4HKH
Structure of the Hcp1 protein from E. coli EAEC 042 pathovar, mutants N93W-S158W
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B, D, E, F... | Putative type VI secretion protein | polymer | 169 | 19706.1 | 6 | UniProt (D3GUW0) Pfam (PF05638) In PDB | Escherichia coli | |
2 | A, B, D, E, G | SULFATE ION | non-polymer | 96.1 | 11 | Chemie (SO4) | |||
3 | water | water | 18.0 | 722 | Chemie (HOH) |
Sequence modifications
A, B, D, E, F, G: 1 - 163 (UniProt: D3GUW0)
PDB | External Database | Details |
---|---|---|
Trp 93 | Asn 93 | engineered mutation |
Trp 158 | Ser 158 | engineered mutation |
His 164 | - | expression tag |
His 165 | - | expression tag |
His 166 | - | expression tag |
His 167 | - | expression tag |
His 168 | - | expression tag |
His 169 | - | expression tag |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 6 |
Total formula weight | 118236.6 | |
Non-Polymers* | Number of molecules | 11 |
Total formula weight | 1056.7 | |
All* | Total formula weight | 119293.3 |