# OC Root 2nd 3rd 4th PC Gene/Definition OC.277001 Eukaryotes.391805 Plants.147566 Green_algae.26129 mng.404 mng:MNEG_10163 magnesium chelatase subunit H; K03403 magnesium chelatase subunit H [EC:6.6.1.1] OC.277001 Eukaryotes.391805 Plants.147566 Green_algae.26129 mng.404 mng:MNEG_9267 magnesium chelatase subunit H; K03403 magnesium chelatase subunit H [EC:6.6.1.1]