4ARQ
Structure of the pesticin S89C, S285C double mutant
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (A) | PESTICIN | polymer | 357 | 40122.0 | 1 | UniProt (Q57159) Pfam (PF21613) Pfam (PF16754) | YERSINIA PESTIS | |
| 2 | B (B) | PESTICIN | polymer | 357 | 40123.0 | 1 | UniProt (Q57159) Pfam (PF21613) Pfam (PF16754) | YERSINIA PESTIS | |
| 3 | C (B) | MAGNESIUM ION | non-polymer | 24.3 | 1 | Chemie (MG) | |||
| 4 | D, E (A, B) | water | water | 18.0 | 115 | Chemie (HOH) |
Sequence modifications
A: 1 - 357 (UniProt: Q57159)
B: 1 - 357 (UniProt: Q57159)
| PDB | External Database | Details |
|---|---|---|
| Asn 44 | Asp 44 | conflict |
| Cys 89 | Ser 89 | engineered mutation |
| Cys 285 | Ser 285 | engineered mutation |
| PDB | External Database | Details |
|---|---|---|
| Cys 89 | Ser 89 | engineered mutation |
| Cys 285 | Ser 285 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 80245.1 | |
| Non-Polymers* | Number of molecules | 1 |
| Total formula weight | 24.3 | |
| All* | Total formula weight | 80269.4 |
