# OC Root 2nd 3rd 4th PC Gene/Definition OC.64858 Archaea.28973 Euryarchaeota.32757 Methanosaeta.467 mtp.385 mtp:Mthe_0379 ATPase, P-type (transporting), HAD superfamily, subfamily IC; K01537 Ca2+-transporting ATPase [EC:3.6.3.8] OC.64858 Archaea.28973 Euryarchaeota.32757 Methanosaeta.467 mcj.1531 mcj:MCON_1973 cation-transporting P-type ATPase; K01537 Ca2+-transporting ATPase [EC:3.6.3.8] OC.64858 Archaea.28973 Euryarchaeota.32757 Methanosaeta.467 mhi.2220 mhi:Mhar_2376 Cation-transporting P-type ATPase; K01537 Ca2+-transporting ATPase [EC:3.6.3.8]