However, in leaves of As-treated mother plants and two mutants, the red fluorescence was detected in trifoliate leaves with more severe effects on mother plants.
Fluorescent Timer, or DsRed1-E5, is a mutant of the red fluorescent protein, dsRed, in which fluorescence shifts over time from green to red as the protein matures.
Fluorescent Timer, or DsRed1-E5, is a mutant of the red fluorescent protein, dsRed, developed by Terskikh et al. Its fluorescence shifts over time from green (excitation and emission maxima = 483 nm and 500 nm) to red (excitation and emission maxima = 558 nm and 583 nm) as the protein matures.
To address specifically the role of Syk Tyr323 in the regulation of PI3K activity we analyzed PH-AKT-GFP dHL-60 cells expressing fusion proteins of wildtype Syk or the Syk Y323F mutant with the red fluorescent reporter protein mCherry (mCherry-Syk and mCherry-Syk Y323F, respectively).
It appears that Na+ ions can substitute for protons and bind to the counterion in the initial state of the D251E mutant, causing the red shift of the absorption spectrum.
The inferred timings of the establishment of the two haplotypes are accurate, with the mutant in the red population being predicted to establish after 111 generations (real time 106 generations), and in the blue population mutants being predicted to establish after 94 and 426 generations (real times 83 and 429 generations).
Epistatic effects among some eye color mutants generated in N. vitripennis had been previously observed (Saul 1956), apparently involving mutants in the red versus brown pigment pathways.
From 1920 through the 1940s, geneticists and biochemists who studied mutants of the red bread mold, Neurospora, established the one-gene one-enzyme theone-gene one-enzymeing tone-gene one-enzyme modern genetheory
At one time, a mutant form of the red fox called the silver fox formed a significant part of the fur-farming industry.
Similarly, recent research in B. distachyon indicated that CAD mutants displayed the red-brown pigmentation in various tissues including nodes and flowers, but not in the leaf midrib [ 64].
