adenylate cyclase defficient cells

[carlos h. pedemonte]

Dear netters:

I heard that there is a cell line that is defficient in adenylate cyclase.
Therefore, this cells cannot produce cAMP. Does anybody knows what cells
are these and where can I get them? 
        In the same line, are there any cell line that do not express
protein kinase C or A? 
        I will appreciate any comment and directions.

carlos
carlos h. pedemonte             Phone:   713-743-1228     
University of Houston                    713-743-1211
Dept. of Pharmacology           Fax:     713-743-1229
Houston, TX 77459               e-mail: pedemonte at jetson.uh.edu