6XQZ
Crystal structure of the catalytic domain of PBP2 S310A from Neisseria gonorrhoeae at pH 7.5
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Peptidoglycan D,D-transpeptidase PenA | polymer | 327 | 35284.3 | 2 | UniProt (P08149) | Neisseria gonorrhoeae | Penicillin-binding protein 2,PBP-2,Penicillin-binding protein 2,PBP-2 |
| 2 | C, D (A) | CHLORIDE ION | non-polymer | 35.5 | 2 | Chemie (CL) | |||
| 3 | E, F, G, I, J (A, B) | 1,2-ETHANEDIOL | non-polymer | 62.1 | 5 | Chemie (EDO) | |||
| 4 | H (A) | SULFATE ION | non-polymer | 96.1 | 1 | Chemie (SO4) | |||
| 5 | K, L (A, B) | water | water | 18.0 | 270 | Chemie (HOH) |
Sequence modifications
A, B: 237 - 282 (UniProt: P08149)
A, B: 298 - 574 (UniProt: P08149)
| PDB | External Database | Details |
|---|---|---|
| Asp 235 | - | expression tag |
| Met 236 | - | expression tag |
| PDB | External Database | Details |
|---|---|---|
| Gly 296 | - | linker |
| Gly 297 | - | linker |
| Ala 310 | Ser 310 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 2 |
| Total formula weight | 70568.6 | |
| Non-Polymers* | Number of molecules | 8 |
| Total formula weight | 477.3 | |
| All* | Total formula weight | 71045.9 |
