E.coli. genomic library help wanted

Tue Feb 27 16:50:02 EST 1996

Dear Sir:

        We are searching for E. coli DNA repair proteins that would
enhance the resistance of an E. coli DNA-repair deficient mutant, BW528,
to the antibiotic bleomycin. The strain BW528 lacks two DNA repair enzyme
activities- exonuclease III and endonuclease IV. Could you assist us in
identifying soure through which we can obtain E. coli genomic library?
Thanks you very much.

        You can contact with me by E-mail. Address is: aaa764 at agora.ulaval.ca

                        Sincerely yours

						xiaoming Yang
						Feb.27, 95

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