The “Most Wanted” Taxa from the Human Microbiome for Whole Genome Sequencing (original) (raw)
Figure 3
There were few novel, but many uncultured and unsequenced taxa within the HMP OTUs.
Panels A through F present results from aligning HMP OTUs to six separate 16S sequence databases, indicated. For each HMP OTU, the y-axis of each panel shows the percent identity for the best matching sequence from the queried database, as determined by the program align.seqs in Mothur [30]. The x-axis of each panel shows the fraction of samples in which the OTU was present, at the body site of its highest prevalence. For example, a value of 0.5 means that the OTU was present in, at most, 50% of samples from a particular body site. The colors in all panels indicate assignment to priority groups for whole genome sequencing: red = highest priority, blue = medium priority, gray = low priority. Horizontal lines indicate 98% and 90% sequence identity.