MYB25 is a putative transcription factor, degraded by the 26S proteasome, likely facilitated by a CUL3-based E3 ligase that uses MATH-BTB/POZ proteins as substrate adaptors.
AL6 is a member of the Alfin1-like family of nuclear-localized PHD domain containing proteins that acts as a novel upstream regulator of root hair formation during Pi starvation.