3KXE
A conserved mode of protein recognition and binding in a ParD-ParE toxin-antitoxin complex
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Toxin protein parE-1 | polymer | 110 | 12928.7 | 2 | UniProt (B8H242) Pfam (PF05016) UniProt (by SIFTS) (Q9A9T8) In PDB | Caulobacter crescentus NA1000 | |
2 | C, D | Antitoxin protein parD-1 | polymer | 88 | 9645.5 | 2 | UniProt (B8H243) Pfam (PF03693) UniProt (by SIFTS) (P58091) In PDB | Caulobacter crescentus NA1000 | |
3 | water | water | 18.0 | 46 | Chemie (HOH) |
Sequence modifications
A, B: 1 - 96 (UniProt: B8H242)
PDB | External Database | Details |
---|---|---|
Mse -13 | - | EXPRESSION TAG |
Gly -12 | - | EXPRESSION TAG |
Ser -11 | - | EXPRESSION TAG |
Ser -10 | - | EXPRESSION TAG |
His -9 | - | EXPRESSION TAG |
His -8 | - | EXPRESSION TAG |
His -7 | - | EXPRESSION TAG |
His -6 | - | EXPRESSION TAG |
His -5 | - | EXPRESSION TAG |
His -4 | - | EXPRESSION TAG |
Ser -3 | - | EXPRESSION TAG |
Gln -2 | - | EXPRESSION TAG |
Asp -1 | - | EXPRESSION TAG |
Pro 0 | - | EXPRESSION TAG |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 45148.5 | |
All* | Total formula weight | 45148.5 |