I don't know what you are trying to do, but there's one Ca sensitive
photo protein called aequorin.
Sep 1996, Cecile Favre wrote:
>> I would very much appreciate any comments on the use of mutated
> fluorescent protein (s65t or y66w) together with fura-2
> Would the emission of the GFP photobleach fura?
> What is the percentage of s65t or y66w emmision at 340 and 380 versus
> thank you for your help
>cfavre at umabnet.ab.umd.edu>>>>>>>