4EPI
The crystal structure of pesticin-T4 lysozyme hybrid stabilized by engineered disulfide bonds
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, Lysozyme Chimera | polymer | 330 | 37338.4 | 1 | UniProt (Q57159) UniProt (P00720) Pfam (PF21613) Pfam (PF00959) | Yersinia pestis | Endolysin, Lysis protein, Muramidase |
| 2 | B (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 3 | C, D, E, F (A) | SODIUM ION | non-polymer | 23.0 | 4 | Chemie (NA) | |||
| 4 | G (A) | water | water | 18.0 | 561 | Chemie (HOH) |
Sequence modifications
A: 1 - 167 (UniProt: Q57159)
A: 168 - 329 (UniProt: P00720)
| PDB | External Database | Details |
|---|---|---|
| Ser 0 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Cys 168 | Ile 4 | engineered mutation |
| Cys 174 | Ile 10 | engineered mutation |
| Thr 219 | Cys 55 | engineered mutation |
| Cys 329 | Leu 165 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 37338.4 | |
| Non-Polymers* | Number of molecules | 5 |
| Total formula weight | 188.0 | |
| All* | Total formula weight | 37526.4 |
