# OC Root 2nd 3rd PC Gene/Definition OC.504714 Archaea.19797 Euryarchaeota.20336 hali.1658 hali:BV210_08455 7-cyano-7-deazaguanine synthase QueC; K06920 7-cyano-7-deazaguanine synthase [EC:6.3.4.20]