PDB Entry (4fsf)
PDB ID: 4fsf Resolution: 2.2 Å Exp. Method: X-RAY DIFFRACTION
PMID: 22892121 DOI: 10.1016/j.bmcl.2012.07.005
Protein
Protein Name: Peptidoglycan D,D-transpeptidase FtsI
Uniprot ID/ACC: Q51504 (Q51504_PSEAI) Organism: Pseudomonas aeruginosa
Gene Symbol: pbpB Gene ID: 881247
Protein Class: TRANSFERASE
Ligand
Ligand Name:   2-[(E)-[1-(2-Amino-1,3-thiazol-4-yl)-2-[[(2S,3S)-2-[[3-(1,5-dihydroxy-4-oxopyridin-2-yl)-1,2-oxazole-5-carbonyl]oxymethyl]-4-oxo-1-sulfoazetidin-3-yl]amino]-2-oxoethylidene]amino]oxy-2-methylpropanoic acid
Canonical SMILES:   CC(C)(O\N=C(\C(=O)N[C@H]1[C@@H](COC(=O)c2cc(no2)-c2cc(=O)c(O)cn2[O-])N(C1=O)S(O)(=O)=O)c1csc(N)n1)C(O)=O
Standard InChI:   InChI=1S/C22H20N7O14S2/c1-22(2,20(35)36)43-27-15(9-7-44-21(23)24-9)17(32)25-16-11(29(18(16)33)45(38,39)40)6-41-19(34)14-3-8(26-42-14)10-4-12(30)13(31)5-28(10)37/h3-5,7,11,16,31H,6H2,1-2H3,(H2,23,24)(H,25,32)(H,35,36)(H,38,39,40)/q-1/b27-15+/t11-,16+/m1/s1
HET Code:   0W0 PubChem:   -
DrugBank:   - ChEMBL:   -
Molecular Formula:   C22H20N7O14S2- Mol. Weight:   670.0515 logP:   -1.4672
HBD:   5 HBA:   18
#Rotatable Bonds:   11 TPSA:   319.2
Covalent Mechanism
Reaction Name Residue Chain ID SASA pKa Warhead Name Warhead Structure
Beta-Lactam Addition SER 294 A 16.77 - Beta-Lactam
Binding Affinity
-