The effector FEP3/IRON MAN1 modulates interaction between BRUTUS-LIKE1 and bHLH subgroup IVb and IVc proteins
D. M. Lichtblau, B. Schwarz, D. Baby, C. Endres, C. Sieberg, P. Bauer
A targeted yeast two-hybrid screen identified interactions between E3 ligases BTSL1/BTSL2, bHLH subgroup IVb/IVc transcription factors, and effector FEP3/IMA1, revealing FEP3/IMA1 inhibits BTSL1-mediated degradation of bHLH proteins during Fe deficiency.
bioRxiv · Oct 7, 2021Plant Biology