Binding of abscisic acid to human LANCL2

Laura Sturla1, Chiara Fresia, Lucrezia Guida

  • 1Department of Experimental Medicine (DIMES), Section of Biochemistry, and Center of Excellence for Biomedical Research, University of Genova, Genova, Italy. laurasturla@unige.it

Summary

Abscisic acid (ABA), a plant stress hormone, directly binds to Lanthionine synthetase component C-like protein 2 (LANCL2) in human cells. This study identifies LANCL2 as the first mammalian ABA receptor, revealing new insights into ABA signaling in animals.

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