# OC Root 2nd 3rd 4th PC Gene/Definition OC.65929 Bacteria.431663 Cyanobacteria.11021 Thermosynechococcus.971 tel.1971 tel:tlr2068 nifS; cysteine desulfurase; K11717 cysteine desulfurase / selenocysteine lyase [EC:2.8.1.7 4.4.1.16] OC.65929 Bacteria.431663 Cyanobacteria.11021 Thermosynechococcus.971 thn.1548 thn:NK55_08350 sufS; cysteine desulfurase SufS; K11717 cysteine desulfurase / selenocysteine lyase [EC:2.8.1.7 4.4.1.16]