2Y55
Unexpected tricovalent binding mode of boronic acids within the active site of a penicillin binding protein
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B, C, D | D-ALANYL-D-ALANINE CARBOXYPEPTIDASE | polymer | 466 | 47647.0 | 4 | UniProt (P39045) Pfam (PF02113) In PDB | ACTINOMADURA SP. R39 | DD-CARBOXYPEPTIDASE, DD-PEPTIDASE, PENICILLIN-BINDING PROTEIN, PBP |
| 2 | A, B, C, D | PHENYLACETAMIDOMETHYL BORONIC ACID | non-polymer | 193.0 | 4 | Chemie (FP5) | |||
| 3 | D, A, B, C | SULFATE ION | non-polymer | 96.1 | 17 | Chemie (SO4) | |||
| 4 | D, A | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
| 5 | D, A, B, C | ACETONE | non-polymer | 58.1 | 5 | Chemie (ACN) | |||
| 6 | water | water | 18.0 | 247 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 190588.0 | |
| Non-Polymers* | Number of molecules | 30 |
| Total formula weight | 2792.7 | |
| All* | Total formula weight | 193380.7 |
