Simplified depiction of characterized pathways and genes which influence flowering in the model organism Arabidopsis thaliana (adapted from Fornara et al., 2010). Sharp boxes represent Arabidopsis genes. Gray rounded boxes represent orthologous genes in soybean. Yellow boxes highlight key integrators or regulators in their respective pathways. Solid arrows indicate positive regulation, T-bars represent negative regulation, dotted arrows represent mobility from leaf to meristem. Arabidopsis genes: Gigantea (GI), Pseudo Response Regulator 3 (PRR3), Early Flowering 3 (ELF3), Timing of CAB Expression 1 (TOC1), Late Elongated Hypocotyl (LHY), Circadian Clock Associated 1 (CCA1), Pseudo Response Regulator 7 (PRR7), Pseudo Response Regulator 9 (PRR9), Flavin-binding, Kelch Repeat, F-Box 1 (FKF1), Cycling DOF Factors (CDFs), Phytochrome A (PHYA), Phytochrome B (PHYB), Phytochrome E (PHYE), Constans (CO), Tempranillo 1 (TEM1), Tempranillo 2 (TEM2), Flowering Locus T (FT), Flowering Locus C (FLC), Early Flowering 5 (ELF5), Short Vegetative Phase (SVP), Swinger (SWN), Multicopy Suppressor of IRA 1 (MSI1), Gibberellin 20-oxidase (GA20ox), Gibberellin 2-oxidase (GA2ox), Fruitful (FUL), Flowering Locus D (FD), Suppressor of Constans 1 (SOC1), Leafy (LFY), Agamous-like 24 (AGL24), Apetala 1 (AP1), Terminal Flower 1 (TFL1). Soybean genes: Gigantea A (GmGIa, E2), Time of Flowering 11 (Tof11), Time of Flowering 12 (Tof12), Early Flowering 3 (GmELF3, J, E6), Timing of CAB Expression 1 (GmTOC1), Phytochrome A3 (GmPHYA3, E3), Phytochrome A2 (GmPHYA2, E4), Phytochrome E1 (PHYE1), Phytochrome E2 (PHYE2), Tempranillo 1a (GmTEM1a), Flowering Locus T 1a (GmFT1a), Flowering Locus T 1b (GmFT1b), Flowering Locus T 2a (GmFT2a, E9), Flowering Locus T 4 (GmFT4, E10), Flowering Locus T 5a (GmFT5a), Early Flowering 5 (GmELF5), Swinger (GmSWN), Multicopy Suppressor of IRA1 (GmMSI1), Gibberellins 2-oxidase 5 (GmGA2OX5), Gibberellins 2-oxidase 6 (GmGA2OX6), Agamous-like 8b (GmAGL8b), Agamous-like 8c (GmAGL8c), Determinant 1 (Dt1), Determinant 2 (Dt2).