Two transcription factors PIF3 (phytochrome-interacting factor 3)-like encoded by Glyma.19G224700 and Glyma.20G091200, were identified in branch GA pathway as well as in circadian rhythm plant pathway, with the former being downregulated by both nematode infections and the latter being downregulated by the SCN5 infection. The gene discussed is VPS45; the disease is Nematoda infectious disease.