3ZCZ
Crystal structure of a complex between Actinomadura R39 DD-peptidase and a trifluoroketone inhibitor
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 | 467 | 47704.1 | 4 | UniProt (P39045) Pfam (PF02113) In PDB | ACTINOMADURA SP. R39 | DD-CARBOXYPEPTIDASE, DD-PEPTIDASE, PENICILLIN-BINDING PROTEIN, PBP |
2 | A, B, C, D | (2R)-2-amino-7-oxo-7-{[(2R,3S)-4,4,4-trifluoro-3-hydroxybutan-2-yl]amino}heptanoic acid | non-polymer | 300.3 | 4 | Chemie (TFR) | |||
3 | D, A, B, C | SULFATE ION | non-polymer | 96.1 | 18 | Chemie (SO4) | |||
4 | D, A | MAGNESIUM ION | non-polymer | 24.3 | 4 | Chemie (MG) | |||
5 | water | water | 18.0 | 323 | Chemie (HOH) |
Sequence viewer
Contents of the asymmetric unit
Polymers | Number of chains | 4 |
Total formula weight | 190816.2 | |
Non-Polymers* | Number of molecules | 26 |
Total formula weight | 3027.5 | |
All* | Total formula weight | 193843.7 |