PDB Entry (1pwg)
PDB ID: 1pwg Resolution: 1.07 Å Exp. Method: X-RAY DIFFRACTION
PMID: 15581896 DOI: 10.1016/j.jmb.2004.10.076
Protein
Protein Name: D-alanyl-D-alanine carboxypeptidase
Uniprot ID/ACC: P15555 (DAC_STRSR) Organism: Streptomyces sp. (strain R61)
Gene Symbol: - Gene ID: -
Protein Class: HYDROLASE
Ligand
Ligand Name:   (2S,5R,6R)-6-[(6S)-6-(2-aminoacetamido)-6-carboxyhexanamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Canonical SMILES:   CC1(C)S[C@@H]2[C@H](NC(=O)CCCC[C@H](NC(=O)CN)C(O)=O)C(=O)N2[C@H]1C(O)=O
Standard InChI:   InChI=1S/C17H26N4O7S/c1-17(2)12(16(27)28)21-13(24)11(14(21)29-17)20-9(22)6-4-3-5-8(15(25)26)19-10(23)7-18/h8,11-12,14H,3-7,18H2,1-2H3,(H,19,23)(H,20,22)(H,25,26)(H,27,28)/t8-,11+,12-,14+/m0/s1
HET Code:   HE0 PubChem:   447944
DrugBank:   - ChEMBL:   -
Molecular Formula:   C17H26N4O7S Mol. Weight:   430.15222 logP:   -1.2934
HBD:   5 HBA:   7
#Rotatable Bonds:   10 TPSA:   179.13
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Beta-Lactam Addition SER 62 A 18.02 - Beta-Lactam
Binding Affinity
-