# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.51287 Bacteria.321656 Proteobacteria.571152 Deltaproteobacteria.71732 Desulfovibrio.19912 dgg.2118 dgg:DGI_2347 putative cysteine desulfurase; K04487 cysteine desulfurase [EC:2.8.1.7]