# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.110599	Bacteria.249518	Proteobacteria.77842	Alphaproteobacteria.281988	Sphingobium.12118	Sphingobium_sp_.13771	spmi.2617	spmi:K663_12815   NAD-dependent epimerase/dehydratase; K02377 GDP-L-fucose synthase [EC:1.1.1.271]