# OC Root 2nd 3rd 4th PC Gene/Definition OC.507341 Archaea.16853 Euryarchaeota.16201 Natronomonas.1453 nph.844 nph:NP_1580A mvaD; phosphomevalonate decarboxylase; K17942 phosphomevalonate decarboxylase [EC:4.1.1.99] OC.507341 Archaea.16853 Euryarchaeota.16201 Natronomonas.1453 nmo.941 nmo:Nmlp_1993 mvaD; phosphomevalonate decarboxylase; K17942 phosphomevalonate decarboxylase [EC:4.1.1.99]