Parallel-Meta Analysis Report Version: 3.6 Reference database: GreenGenes-13-8 (16S rRNA, 97% level) Input type : rRNA targeted sequences Input file : /mnt/me4/wangzb/16S/qc/rev/P_SRP002480/SRR994621.fastq ASV denoising: No Chimera removal: No Sequence alignment threshold: 0.97 rRNA sequence number: 4164 Mapped rRNA sequence number: 3681 Alpha diversity (# of taxa): Kingdom 1 Phylum 9 Class 16 Order 26 Family 55 Genus 75 OTU 177