Homoserine requirement: how much?

[Belhumeur Pierre]

Dear friends,

I have now a strain that is hom3 and simply can't find anywhere how much 
homoserine I should add to my minimal medium. I know I could add end 
products of this pathway but since I have homoserine standing there...

Send any information directly to me and I'll post the answer (just trying 
not to overload the board)

Thanks to all

Pierre Belhumeur
Microbiology, Universite de Montreal
belhumep at ere.umontreal.ca