# OC Root 2nd 3rd PC Gene/Definition OC.452170 Bacteria.284149 Planctomycetes.2471 pbu.331 pbu:L21SP3_00314 rsmA; Ribosomal RNA small subunit methyltransferase A; K02528 16S rRNA (adenine1518-N6/adenine1519-N6)-dimethyltransferase [EC:2.1.1.182]