PENICILLIN-BINDING PROTEIN 1B (PBP-1B) IN COMPLEX WITH A MONOBACTAM (Aztreonam)

PENICILLIN-BINDING PROTEIN 1B (PBP-1B) IN COMPLEX WITH A MONOBACTAM (Aztreonam) Descriptor: 2-({[(1Z)-1-(2-amino-1,3-thiazol-4-yl)-2-oxo-2-{[(2S,3S)-1-oxo-3-(sulfoamino)butan-2-yl]amino}ethylidene]amino}oxy)-2-methylpropanoic acid, 2-AMINOETHANESULFONIC ACID, CHLORIDE ION, ... Authors: Contreras-Martel, C, Kavas, V. Deposit date: 2025-08-22 Release date: 2026-02-18 Last modified: 2026-03-11 Method: X-RAY DIFFRACTION (1.647 Å) Cite: Structure-Activity Relationship and Crystallographic Study of New Monobactams. J.Med.Chem., 69, 2026