# OC Root 2nd 3rd 4th PC Gene/Definition OC.34482 Eukaryotes.396089 Plants.154767 Red_algae.2622 gsl.420 gsl:Gasu_39960 [pt] carbamoyl-phosphate synthase small subunit OC.34482 Eukaryotes.396089 Plants.154767 Red_algae.2622 gsl.420 gsl:JL72_p042 carA; carbamoyl-phosphate synthase arginine-specific small subunit