southern enigma

[Karl Fischer]

In article <6a7ncj$elg at scotsman.ed.ac.uk>, chrisb at hgu.mrc.ac.uk (Chris
Boyd) wrote:

Re: 600 bp probe hyb'ing to Bluescript/1 kb ladder

While plasmid DNA contamination of the fragment appears to be evident from
the reported hyb results, I'm curious as to why *all* the lambda ZAP
library didn't light up like a "starry night" on the plaque lift- this
library vector is basically lambda with an internal Bluescript phagemid.
Hmmmm.

Cheers

Karl the hepB guy