**PHL2 Antibody** is a transcriptional activator that acts redundantly with PHR1 as a key component of the central regulatory system controlling transcriptional responses to Pi starvation. It binds in a sequence-specific manner to phosphate starvation-regulated promoters.
Gene References Into Functions
**References:**
PHL2 and PHR1 act redundantly as the key components of the central regulatory system controlling transcriptional responses to phosphate starvation. PMID: 26586833