Browse AMR Mutations
Explore antimicrobial resistance mutations from the literature
Explore antimicrobial resistance mutations from the literature
Overview
Analysis of penicillin-binding protein genes of clinical isolates of Streptococcus pneumoniae with reduced susceptibility to amoxicillin.
Highly variable penicillin resistance determinants PBP 2x, PBP 2b, and PBP 1a in isolates of two Streptococcus pneumoniae clonal groups, Poland 23F-16 and Poland 6B-20.
Identical penicillin-binding domains in penicillin-binding proteins of Streptococcus pneumoniae clinical isolates with different levels of beta-lactam resistance.
Mutations T338A, Q552E, M339F, and M400T in PBP 2x are associated with reduced susceptibility to penicillin G and cefotaxime.
Diversity of Mosaic pbp2x Families in Penicillin-Resistant Streptococcus pneumoniae from Iran and Romania.
Mutations in the transpeptidase domain of PBP2x were identified as contributing to penicillin and cefotaxime resistance.
Emergence of Meropenem Resistance Among Cefotaxime Non-susceptible Streptococcus pneumoniae: Evidence and Challenges.
Mutations in PBP2X contribute to cefotaxime and meropenem resistance.
Insight into the Diversity of Penicillin-Binding Protein 2x Alleles and Mutations in Viridans Streptococci.
Mutations in pbp2x are associated with penicillin and cefotaxime resistance in viridans streptococci.
Commensal streptococci serve as a reservoir for β-lactam resistance genes in Streptococcus pneumoniae.
Mutations in pbp2x are associated with reduced susceptibility to beta-lactam antibiotics.
Serotype Changes and Drug Resistance in Invasive Pneumococcal Diseases in Adults after Vaccinations in Children, Japan, 2010-2013.
Substitution in conserved amino acid motif STMK in PBP2X
Molecular detection and genotypic characterisation of Streptococcus pneumoniae isolated from children in Malaysia.
Analysis of amino acid motif of penicillin-binding proteins 1a, 2b, and 2x in invasive Streptococcus pneumoniae nonsusceptible to penicillin isolated from pediatric patients in Casablanca, Morocco.
Found in all PRSP and nine PISP
Genomic Insight into the Spread of Meropenem-Resistant Streptococcus pneumoniae Spain(23F)-ST81, Taiwan.
Substitutions in the transpeptidase domain of PBP2x contribute to meropenem resistance.
No comments yet. Be the first to comment!
© 2026 ResLit. Data sourced from PubMed literature analysis.
Built for antimicrobial resistance research