# OC Root 2nd 3rd 4th 5th 6th PC Gene/Definition OC.20337 Bacteria.578299 Proteobacteria.99946 Alphaproteobacteria.163449 Sphingobium.295 - sjp.3276 sjp:SJA_C1-33050 putative nitrate reductase OC.20337 Bacteria.578299 Proteobacteria.99946 Alphaproteobacteria.163449 Sphingobium.295 - sch.1677 sch:Sphch_1666 Nitrate reductase; K00372 assimilatory nitrate reductase catalytic subunit [EC:1.7.99.-] OC.20337 Bacteria.578299 Proteobacteria.99946 Alphaproteobacteria.163449 Sphingobium.295 Sphingobium_sp_.19308 syb.2220 syb:TZ53_11865 NagC family transcriptional regulator; K00372 assimilatory nitrate reductase catalytic subunit [EC:1.7.99.-] OC.20337 Bacteria.578299 Proteobacteria.99946 Alphaproteobacteria.163449 Sphingobium.295 Sphingobium_sp_.2623 spmi.2863 spmi:K663_14060 putative nitrate reductase; K00372 assimilatory nitrate reductase catalytic subunit [EC:1.7.99.-] OC.20337 Bacteria.578299 Proteobacteria.99946 Alphaproteobacteria.163449 Sphingobium.295 Sphingobium_sp_.2623 sphb.940 sphb:EP837_00889 nasA; Nitrate reductase; K00372 assimilatory nitrate reductase catalytic subunit [EC:1.7.99.-] OC.20337 Bacteria.578299 Proteobacteria.99946 Alphaproteobacteria.163449 Sphingobium.295 Sphingobium_sp_.7300 sphr.1265 sphr:BSY17_2123 molybdopterin oxidoreductase Fe4S4 domain protein; K00372 assimilatory nitrate reductase catalytic subunit [EC:1.7.99.-] OC.20337 Bacteria.578299 Proteobacteria.99946 Alphaproteobacteria.163449 Sphingobium.295 - sinb.2604 sinb:SIDU_13410 NagC family transcriptional regulator OC.20337 Bacteria.578299 Proteobacteria.99946 Alphaproteobacteria.163449 Sphingobium.295 Sphingobium_sp_.10447 spht.1396 spht:K426_06705 nitrate reductase; K00372 assimilatory nitrate reductase catalytic subunit [EC:1.7.99.-] OC.20337 Bacteria.578299 Proteobacteria.99946 Alphaproteobacteria.163449 Sphingobium.295 - sya.156 sya:A6768_00280 NagC family transcriptional regulator; K00372 assimilatory nitrate reductase catalytic subunit [EC:1.7.99.-]