4QB4
Crystal Structure of Staphylococcal Nuclease mutant V23L/L25V/V66L
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A | Thermonuclease | polymer | 136 | 15551.1 | 1 | UniProt (P00644) Pfam (PF00565) In PDB | Staphylococcus aureus | TNase, Micrococcal nuclease, Staphylococcal nuclease, Nuclease B, Nuclease A |
| 2 | water | water | 18.0 | 140 | Chemie (HOH) |
Sequence modifications
A: 6 - 141 (UniProt: P00644)
| PDB | External Database | Details |
|---|---|---|
| Leu 23 | Val 105 | engineered mutation |
| Val 25 | Leu 107 | engineered mutation |
| Leu 66 | Val 148 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 15551.1 | |
| All* | Total formula weight | 15551.1 |
