# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.379274 Bacteria.207889 Cyanobacteria.16648 Nostoc.17245 Nostoc_sp_.13937 nop.1229 nop:Nos7524_1269 phage protein D OC.379274 Bacteria.207889 Cyanobacteria.16648 Nostoc.25209 - npu.1276 npu:Npun_F1409 conserved hypothetical protein