Conditions that yield a repressive outcome when pivot is Starvation and target is ASN1: Carbon_N and Illumination_Y Illumination_Y and NH4_N Illumination_Y and NO3_N Carbon_N and NH4_N Carbon_N and NO3_N Carbon_N and GLU_Y Carbon_N and GLN_N GLU_N and NH4_N GLN_Y and NH4_N GLU_N and NO3_N GLN_Y and NO3_N The following may give a strong repressive effect: Illumination_Y Organ_L Time_S Media_T Carbon_N NH4_N NO3_N Experiments to clarify border between repressive and not Illumination_Y, Organ_L, Time_S, Media_T, Carbon_Y, NH4_N, NO3_N, GLU_Y, GLN_Y Illumination_Y, Organ_L, Time_S, Media_T, Carbon_N, NH4_Y, NO3_N, GLU_Y, GLN_Y Illumination_Y, Organ_L, Time_S, Media_T, Carbon_N, NH4_N, NO3_Y, GLU_Y, GLN_Y Illumination_N, Organ_L, Time_S, Media_T, Carbon_N, NH4_N, NO3_N, GLU_Y, GLN_Y Illumination_Y, Organ_L, Time_S, Media_T, Carbon_Y, NH4_N, NO3_N, GLU_Y, GLN_Y Illumination_Y, Organ_L, Time_S, Media_T, Carbon_N, NH4_N, NO3_N, GLU_Y, GLN_N Illumination_N, Organ_L, Time_S, Media_T, Carbon_N, NH4_N, NO3_N, GLU_N, GLN_N Illumination_Y, Organ_L, Time_S, Media_T, Carbon_Y, NH4_N, NO3_N, GLU_N, GLN_N Illumination_Y, Organ_L, Time_S, Media_T, Carbon_N, NH4_N, NO3_N, GLU_Y, GLN_N Illumination_Y, Organ_L, Time_S, Media_T, Carbon_Y, NH4_N, NO3_N, GLU_N, GLN_N Illumination_Y, Organ_L, Time_S, Media_T, Carbon_N, NH4_Y, NO3_N, GLU_N, GLN_N Illumination_Y, Organ_L, Time_S, Media_T, Carbon_N, NH4_N, NO3_Y, GLU_N, GLN_N =============================