receptor structure

[Dave Jones]

I just stumbled into this newsgroup and I have no idea if my question
has been raised before.  I was interested in knowing if there were any
archives of molecular modeled proteins.  Specifically I want the 3D
structure of an entire type(class) I receptor tyrosine kinase, although
I would be interested in any protein with a single transmembrane
domain.  I have looked in such places as the PDB and the closest I
could find was gramicidin.

Thanks for any help.  Dave