# OC Root 2nd 3rd 4th PC Gene/Definition OC.306894 Eukaryotes.396110 Plants.154788 Red_algae.2644 gsl.447 gsl:Gasu_40250 [pt] acetylglutamate kinase OC.306894 Eukaryotes.396110 Plants.154788 Red_algae.2644 gsl.447 gsl:JL72_p171 argB; acetylglutamate kinase