# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.337398	Bacteria.569231	Proteobacteria.42266	Alphaproteobacteria.33397	Rhodovulum.538	-	rsu.3860	rsu:NHU_04275   GTP cyclohydrolase-2; K01497 GTP cyclohydrolase II [EC:3.5.4.25]
OC.337398	Bacteria.569231	Proteobacteria.42266	Alphaproteobacteria.33397	Rhodovulum.538	Rhodovulum_sp_.220	rhm.3327	rhm:B5V46_17545   GTP cyclohydrolase II; K01497 GTP cyclohydrolase II [EC:3.5.4.25]
OC.337398	Bacteria.569231	Proteobacteria.42266	Alphaproteobacteria.33397	Rhodovulum.538	Rhodovulum_sp_.220	rhc.1823	rhc:RGUI_1828   3,4-dihydroxy-2-butanone 4-phosphate synthase; K01497 GTP cyclohydrolase II [EC:3.5.4.25]