6C3K
Apo crystal structure of S. aureus penicillin binding protein 4 (PBP4) mutant (E183A, F241R)
Entity
Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
1 | A, B | Penicillin-binding protein 4 | polymer | 367 | 41050.3 | 2 | UniProt (A0A0H2WY27) Pfam (PF00144) Pfam (PF00768) Pfam (PF09211) In PDB | Staphylococcus aureus (strain COL) | |
2 | A, B | ZINC ION | non-polymer | 65.4 | 5 | Chemie (ZN) | |||
3 | A, B | SODIUM ION | non-polymer | 23.0 | 2 | Chemie (NA) | |||
4 | A, B | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
5 | water | water | 18.0 | 717 | Chemie (HOH) |
Sequence modifications
A, B: 21 - 383 (UniProt: A0A0H2WY27)
PDB | External Database | Details |
---|---|---|
Gly 17 | - | expression tag |
Ser 18 | - | expression tag |
His 19 | - | expression tag |
Met 20 | - | expression tag |
Ala 183 | Glu 183 | engineered mutation |
Arg 241 | Phe 241 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 2 |
Total formula weight | 82100.7 | |
Non-Polymers* | Number of molecules | 9 |
Total formula weight | 443.9 | |
All* | Total formula weight | 82544.6 |