# OC Root	2nd	3rd	4th	5th	6th	PC	Gene/Definition
OC.109670	Bacteria.50103	Proteobacteria.199471	Alphaproteobacteria.85911	Methylorubrum.8777	Methylorubrum_extorquens.10130	mex.3477	mex:Mext_3558   DegT/DnrJ/EryC1/StrS aminotransferase