LacZ fusions to early acting promotors

Ed Student nrcobbe at
Fri Mar 5 08:48:55 EST 1999

I have a balancer with the beta Galactodidase gene (lacZ)
fused to ftz.   Can anyone tell me how early wild type
FTZ protein is expressed and if anyone knows of a similar
LacZ fusion to an earlier expressed gene with a stably
maintained product, such as actin or ubiquitin?

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