I'm trying to localize a protein (roughly) using a GFP tag, and was
wondering if the tag is supposed to fluoresce under UV light. I can see
greenish-yellow things under the fluorescent light and when I switch to
UV filter, they are still there. These yellowish dots are present only at
a low frequency in my vector control.
Thanks for your help.
Dept. of Microbiology
U. of Saskatchewan