# OC Root 2nd 3rd 4th PC Gene/Definition OC.110268 Bacteria.248130 Firmicutes.109509 Selenomonas.4175 sri.2610 sri:SELR_27410 cysN; putative sulfate adenylyltransferase subunit 1; K00955 bifunctional enzyme CysN/CysC [EC:2.7.7.4 2.7.1.25]