Titratable promoter...

[Mark Walberg]

Naveed Panjwani wrote:
> 
> I am looking for a eukaryotic expression construct with a promoter
> that can be made to express in proportion to a given stimulus. I am
> already aware of heat shock, and Tet systems, but these are either
> on or off.... not able to express in gradations. If anyone is aware
> of the existence of such a titrable promoter/construct, please email
> me at: n.panjwani at hgmp.mrc.ac.uk
> 
> Thank you,
> 
> Naveed Panjwani
> MRC National Institute for Medical Research
> London.


Search medline for a gene paper with Didier Picard as an outhor 
describing a system inducible by beta estradiol.
Mark Walberg  walberg at simmons.swmed.edu