Structure-guided functional studies of plasmid-encoded dihydrofolate reductases reveal a common mechanism of trimethoprim resistance in Gram-negative pathogens

Autor: Jolanta Krucinska, Michael N. Lombardo, Heidi Erlandsen, Alexavier Estrada, Debjani Si, Kishore Viswanathan, Dennis L. Wright
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Communications Biology, Vol 5, Iss 1, Pp 1-14 (2022)
Druh dokumentu: article
ISSN: 2399-3642
DOI: 10.1038/s42003-022-03384-y
Popis: Critical residue variations in two of the most clinically prevalent DHFR isoforms are identified as a common structural element in trimethoprim-resistant DHFR which impose changes on enzyme catalysis and ligand-cofactor cooperativity.
Databáze: Directory of Open Access Journals
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