7ZUK
PENICILLIN-BINDING PROTEIN 1B (PBP-1B) in complex with lactone 7Az - Streptococcus pneumoniae R6
This is a non-PDB format compatible entry.
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A (AAA) | Penicillin-binding protein 1b | polymer | 821 | 89461.2 | 1 | UniProt (Q7CRA4) Pfam (PF00912) Pfam (PF00905) | Streptococcus pneumoniae R6 | |
| 2 | B (AAA) | 6-azido-N-[(2S)-1-oxidanylidene-1-[[(2S,3R)-3-oxidanyl-1-oxidanylidene-butan-2-yl]amino]-3-phenyl-propan-2-yl]hexanamide | non-polymer | 389.4 | 1 | Chemie (KQI) | |||
| 3 | C, D, E, F, G... (AAA) | CHLORIDE ION | non-polymer | 35.5 | 23 | Chemie (CL) | |||
| 4 | Z (AAA) | DIMETHYL SULFOXIDE | non-polymer | 78.1 | 1 | Chemie (DMS) | |||
| 5 | AA (AAA) | water | water | 18.0 | 495 | Chemie (HOH) |
Sequence modifications
AAA: 1 - 821 (UniProt: Q7CRA4)
| PDB | External Database | Details |
|---|---|---|
| Gly 656 | Asn 656 | engineered mutation |
| Gln 686 | Arg 686 | engineered mutation |
| Gln 687 | Arg 687 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 1 |
| Total formula weight | 89461.2 | |
| Non-Polymers* | Number of molecules | 25 |
| Total formula weight | 1283.0 | |
| All* | Total formula weight | 90744.2 |
