locus-tag	class	description
ART_00011	COG0590	tRNA wobble adenosine to inosine editing
ART_00078	COG0302	gtp cyclohydrolase
ART_00080	COG0603	Catalyzes the ATP-dependent conversion of 7-carboxy-7- deazaguanine (CDG) to 7-cyano-7-deazaguanine (preQ(0))
ART_00081	COG0602	queuosine metabolic process
ART_00086	COG1061	Type III restriction enzyme res subunit