m-gfp5-ER versus EGFP

[peter]

I would like to know wheter there are any studies where the m-gfp5-ER 
(Haseloff) is compared to the EGFP (Clontech; contains S65Tand 
Phe64-->Leu mutations combined with preferred human codon usage) with 
regard to the intensity of fluorescence, preferably in plant systems?

Best regards,

Jan Carette
dept. Moleculair biology
Agricultural University of Wageningen
The Netherlands