does EGFP dimerize? - (Aug/23/2012 )

Hi all, does EGFP dimerize? I know that wild type GFP has a tendency to dimerize, is it the same with EGFP?

Thanks!!!

Yes, though the dimerization is weak.

thanks! do you know any form of GFP that doesn't dimerize?

A206K mutation, http://en.wikipedia.org/wiki/Green_fluorescent_protein.