# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.29761	Archaea.83088	Euryarchaeota.69007	-	max.912	max:MMALV_09490   Cystathionine beta-synthase; K01738 cysteine synthase [EC:2.5.1.47]
OC.29762	Archaea.53821	Euryarchaeota.32192	Methanoregula.2196	mbn.1904	mbn:Mboo_1990   Pyridoxal-5'-phosphate-dependent enzyme, beta subunit; K01697 cystathionine beta-synthase [EC:4.2.1.22]
OC.29762	Archaea.53821	Euryarchaeota.32192	-	mpl.1106	mpl:Mpal_1157   Pyridoxal-5'-phosphate-dependent protein beta subunit; K01697 cystathionine beta-synthase [EC:4.2.1.22]
OC.29763	Archaea.33317	Euryarchaeota.38717	-	tar.641	tar:TALC_00651   cysteine synthase; K01738 cysteine synthase [EC:2.5.1.47]
OC.29763	Archaea.33317	Euryarchaeota.38717	-	max.630	max:MMALV_06500   Cysteine synthase; K01738 cysteine synthase [EC:2.5.1.47]
OC.29763	Archaea.33317	Euryarchaeota.38717	-	mer.1023	mer:MMINT_11280   cysteine synthase; K01738 cysteine synthase [EC:2.5.1.47]
OC.29763	Archaea.33317	Euryarchaeota.38717	-	marc.707	marc:AR505_0695   cysteine synthase CysK; K01738 cysteine synthase [EC:2.5.1.47]