Ras-Raf-MAPK signaling promotes nuclear localization of FOXA transcription factor SGF1 via Ser91 phosphorylation

In conclusion, Ras-Raf-MAPK signaling promotes SGF1 nuclear localization for transactivation via Ser91 phosphorylation in silkworms, showing that FOXA transcription factors are regulated via MAPK phosphorylation in animals.
Source: Biochimica et Biophysica Acta (BBA) Molecular Cell Research - Category: Molecular Biology Source Type: research