On 21 Oct 1997, Pierre Rodrigues wrote:
> Damian Purcell <purcell at BURNET.EDU.AU> a =E9crit dans l'article
> > Has anybody heard of a GFP variant (or other fluorescent protein) that
> > an excitation maxima around 488nm, but emits in the yellow (580nm) or
> > red wavelengths (670nm).
Check out two articles in Current Biology which will blow your mind! Is
fluorescent emission at >600 nm red enough for you?
Elowitz MB, Surette MG, Wolf P-E, Stock J, Leibler S. (1997).
Photoactivation turns green fluorescent protein red.
Current Biology 7(10), 809-812.
also on pag R606-607, Kenneth E Sawin and Paul Nurse write about
"Photoacivation of green fluorescent protein".