Association·nasa
Far-red exposure produces incomplete Pr conversion; residual Pfr persists
Observation that far-red exposure does not fully convert active PhyA (Pfr) to Pr form, leaving about 3% active Pfr, which may explain persistent gene expression and slow system deactivation.
Confidence
80%
active
Evidence Quote
“Far-red exposure produces about 3% Pfr form”
Relationship
FAR RED EXPOSURE leaves fraction Active Pfr PhyA