Extended Data Table S1: Genomic, antimicrobial resistance, plasmid, and virulence characteristics of ESBL-producing <i>Escherichia coli</i> isolates from an orthopaedic ward in Mwanza, Tanzania

This dataset contains the full supplementary table (Extended Data Table S1) supporting the study on genomic characterization of extended-spectrum β-lactamase (ESBL)-producing Escherichia coli isolates recovered from patients and the hospital environment in an orthopaedic ward in Mwanza, Tanzania. The table provides an integrated overview of isolate-level metadata and genomic features, including: Sample metadata: isolate ID, source (patient stool/rectal swab or environment), collection date, and ward/locationGenomic characteristics: assembly metrics and sequence-based classificationAntimicrobial resistance (AMR): detected resistance genes and associated antimicrobial classesMultidrug resistance (MDR) classification: based on resistance to ≥3 antimicrobial classesPlasmid replicon content: identified plasmid types associated with resistance disseminationVirulence-associated genes: detected using established bioinformatics toolsComparative genomics metrics: including sequence similarity and clustering where applicableThis dataset underpins the comparative genomic and phylogenetic analyses presented in the manuscript and supports interpretation of the population structure, resistance burden, and potential transmission dynamics of ESBL-producing E. coli in a hospital setting.