title: Gut microbiome of WT and p47phox knockout mice
design: The V3-V4 region of 16S rRNA was amplified and sequenced as per the previous described protocol using Illumina MiSeq system. Subsequently, the reads were assembled and analysed using QIIME (MacQIIME version 1.8.0). After quality-filter, contigs were clustered de novo into operational taxonomic units (OTUs).