Search Results - "Zandi, Trevor A."
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The dabABC operon is a marker of C4-alkylated monobactam biosynthesis and responsible for (2S,3R)-diaminobutyrate production
Published in iScience (15-03-2024)“…Non-ribosomal peptide synthetases (NRPSs) assemble metabolites of medicinal and commercial value. Both serine and threonine figure prominently in these…”
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Competing off-loading mechanisms of meropenem from an L,D-transpeptidase reduce antibiotic effectiveness
Published in Proceedings of the National Academy of Sciences - PNAS (06-07-2021)“…The carbapenem family of β-lactam antibiotics displays a remarkably broad spectrum of bactericidal activity, exemplified by meropenem’s phase II clinical trial…”
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Non-classical transpeptidases yield insight into new antibacterials
Published in Nature chemical biology (01-01-2017)“…Carbapenem β-lactam antibiotics target non-classical transpeptidases, the L,D -transpeptidases, which act in an alternative Mycobacterium tuberculosis…”
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Synthesis of functionalized 2,3-diaminopropionates and their potential for directed monobactam biosynthesis
Published in Chemical science (Cambridge) (05-04-2023)“…The N -sulfonated monobactams harbor considerable potential to combat emerging bacterial infections that are problematic to treat due to their…”
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The dabABC operon is a marker of C4-alkylated monobactam biosynthesis and responsible for (2S,3R)-diaminobutyrate production
Published in iScience (19-04-2024)Get full text
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Phylogenetic and Biochemical Analyses of Mycobacterial l,d-Transpeptidases Reveal a Distinct Enzyme Class That Is Preferentially Acylated by Meropenem
Published in ACS infectious diseases (13-12-2019)“…The genomes of diverse mycobacterial species encode multiple proteins with the canonical l,d-transpeptidase (Ldt) sequence motif. The reason for this apparent…”
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Structure–Activity Relationship of Penem Antibiotic Side Chains Used against Mycobacteria Reveals Highly Active Compounds
Published in ACS infectious diseases (12-08-2022)“…The rise of antibiotic-resistant Mycobacterium tuberculosis and non-tuberculous mycobacterial infections has placed ever-increasing importance on discovering…”
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Erratum: The dabABC operon is a marker of C4-alkylated monobactam biosynthesis and responsible for (2S,3R)-diaminobutyrate production
Published in iScience (19-04-2024)“…[This corrects the article DOI: 10.1016/j.isci.2024.109202.]…”
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