# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.166395	Eukaryotes.797891	Protists.153041	Choanoflagellates.13304	sre.7823	sre:PTSG_10024   GTP cyclohydrolase I; K01495 GTP cyclohydrolase IA [EC:3.5.4.16]