# OC Root	2nd	3rd	4th	PC	Gene/Definition
OC.131113	Archaea.61835	Euryarchaeota.46762	Methanobacterium.3920	mcub.883	mcub:MCBB_0906   nhaP2_1; K(+)/H(+) antiporter NhaP2 {ECO:0000255|HAMAP-Rule:MF_01075}; K11105 cell volume regulation protein A