Dr. Duncan Clark
duncan at genesys.demon.co.uk
Thu Oct 16 09:11:22 EST 1997
In article <3Q$lVHAWKgR0Ewme at demon.co.uk>, "Dr. Duncan Clark"
<duncan at genesys.demon.co.uk> writes
>It doesn't produce lacI ie pUC18 plated on Xgal (with no IPTG) gives
I've had a look since posting and deltaU169, deltaX111 and deltaX74 are
deletions of the entire lac operon. DeltaX111 also deletes proAB as
Info on page 247 of NEB catalogue.
The problem with being on the cutting edge is that you occasionally get
sliced from time to time....
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