Microbial community composition assessed by taxonomic classification of metagenomic and metatranscriptomic datasets.

<p>SSU and LSU rDNA reads, and protein coding DNA reads from metagenomic dataset as well as those reads from metatranscriptomic datasets identified as SSU rRNA, LSU rRNA, and mRNA. Only taxonomic groups that represented >1% of total reads in at least one dataset were included.