Supporting data for "High throughput profiling of PA amino acid substitutions in an A(H1N1) pdm09 influenza virus that confers resistance to baloxavir in vitro"

All raw NGS data had been stored in an external location (Cloud Station Drive). This metadata record was generated to backup analyzed NGS data including: 1. relative fitness score of high confident mutants in single round passage and serial passage assay, 2. analysis result of mutations emerged in serial passage via full-length PA sequencing; 3, Mutant viruses sequencing results (including C1 and C2).