# OC Root 2nd 3rd 4th PC Gene/Definition OC.65935 Bacteria.1101491 Proteobacteria.601018 Deltaproteobacteria.112690 dpb.460 dpb:BABL1_gene_549 csd; Selenocysteine lyase/Cysteine desulfurase; K11717 cysteine desulfurase / selenocysteine lyase [EC:2.8.1.7 4.4.1.16]