Product Name :
Cephalexin hydrate, 97+%
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CAS NO.:
1820673-23-1
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Description:
Cephalexin is a cephalosporin antibiotic used to study the effect of expression, binding, and inhibition of PBP3 and other penicillin-binding proteins (PBPs) on bacterial cell wall mucopeptide synthesis. Cephalexin disrupts the synthesis of the peptidoglycan layer of bacterial cell walls which is responsible for cell wall structural integrity.Momelotinib Peptidoglycan synthesis is facilitated by transpeptidases known as penicillin-binding proteins (PBPs).Valganciclovir hydrochloride PBPs bind to the D-Ala-D-Ala at the end of muropeptides (peptidoglycan precursors) to crosslink the peptidoglycan.PMID:34337881 Cephalexin antibiotics mimic the D-Ala-D-Ala site, thereby competitively inhibiting PBP crosslinking of peptidoglycan.
