TAIR Computational Description | flower-specific, phytochrome-associated protein phosphatase 3;(source:Araport11) |
TAIR Curator Summary | Encodes catalytic subunit of serine/threonine protein phosphatase 2A. It can associate with phytochromes A and B in vitro. Mutant plants display an accelerated flowering phenotype.Acts antagonistically to SnRK2 to regulate ABI5 phosphorylation. It inteacts with NRP which results in tethering to endosomes leading to its degradation. |
TAIR Short Description | flower-specific, phytochrome-associated protein phosphatase 3 |
TAIR Aliases | ATFYPP3, EMB2736, FYPP3, STPP |