PDB Entry (3bec) |
||
| ||
PDB ID: 3bec | Resolution: 1.6 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 18602645 | DOI: 10.1016/j.jmb.2008.06.012 | |
Protein |
|
Protein Name: D-alanyl-D-alanine carboxypeptidase DacA | |
Uniprot ID/ACC: P0AEB2 (DACA_ECOLI) | Organism: Escherichia coli (strain K12) |
Gene Symbol: dacA | Gene ID: 58462995 |
Protein Class: HYDROLASE |
Ligand |
||
Ligand Name: (6R,7R)-3-[(acetyloxy)methyl]-7-[(6S)-6-amino-6-carboxyhexanamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | ||
Canonical SMILES: CC(=O)OCC1=C(N2[C@H](SC1)[C@H](NC(=O)CCCC[C@H](N)C(O)=O)C2=O)C(O)=O | ||
Standard InChI: InChI=1S/C17H23N3O8S/c1-8(21)28-6-9-7-29-15-12(14(23)20(15)13(9)17(26)27)19-11(22)5-3-2-4-10(18)16(24)25/h10,12,15H,2-7,18H2,1H3,(H,19,22)(H,24,25)(H,26,27)/t10-,12+,15+/m0/s1 | ||
HET Code: HJ2 | PubChem: - | |
DrugBank: - | ChEMBL: - | |
Molecular Formula: C17H23N3O8S | Mol. Weight: 429.12057 | logP: -0.7396 |
HBD: 4 | HBA: 8 | |
#Rotatable Bonds: 10 | TPSA: 176.33 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Beta-Lactam Addition | SER 44 | A | 26.69 | - | Beta-Lactam |
Binding Affinity |
||
- |