PIFs: Systems Integrators in Plant Development[W]

@article{Leivar2014PIFsSI,
  title={PIFs: Systems Integrators in Plant Development[W]},
  author={P. Leivar and E. Monte},
  journal={Plant Cell},
  year={2014},
  volume={26},
  pages={56 - 78}
}
Phytochrome-interacting factors (PIFs) are members of the Arabidopsis thaliana basic helix-loop-helix family of transcriptional regulators that interact specifically with the active Pfr conformer of phytochrome (phy) photoreceptors. PIFs are central regulators of photomorphogenic development that act to promote stem growth, and this activity is reversed upon interaction with phy in response to light. Recently, significant progress has been made in defining the transcriptional networks directly… Expand
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