# OC Root 2nd 3rd 4th PC Gene/Definition OC.338091 Bacteria.384246 Planctomycetes.9008 Pirellula.765 psl.2837 psl:Psta_2906 beta-lactamase domain protein OC.338091 Bacteria.384246 Planctomycetes.9008 Pirellula.765 pir.4054 pir:VN12_21970 metal-dependent hydrolase