DNA-binding study identifies C-box and hybrid C/G-box or C/A-box motifs as high-affinity binding sites for STF1 and LONG HYPOCOTYL5 proteins.

@article{Song2008DNAbindingSI,
  title={DNA-binding study identifies C-box and hybrid C/G-box or C/A-box motifs as high-affinity binding sites for STF1 and LONG HYPOCOTYL5 proteins.},
  author={Young Hun Song and Cheol Min Yoo and An Pio Hong and Seong Hee Kim and Hee Jeong Jeong and Su Young Shin and Hye Jin Kim and Dae-Jin Yun and Chae Oh Lim and Jeong Dong Bahk and Sang Yeol Lee and Ron T. Nagao and Joe L. Key and Jong Chan Hong},
  journal={Plant physiology},
  year={2008},
  volume={146 4},
  pages={
          1862-77
        }
}
LONG HYPOCOTYL5 (HY5) is a bZIP (basic leucine zipper) transcription factor that activates photomorphogenesis and root development in Arabidopsis (Arabidopsis thaliana). Previously, STF1 (soybean [Glycine max] TGACG-motif binding factor 1), a homologous legume protein with a RING-finger motif and a bZIP domain, was reported in soybean. To investigate the role of STF1, the phenotypes of transgenic Arabidopsis plants overexpressing STF1 and HY5 were compared. In addition, the DNA-binding… CONTINUE READING

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