A double counter-selection system for the study of null alleles of essential genes in Escherichia coli

By Murphy C.K.   Stewart E.J.   Beckwith J.  

Gene, Vol. 155, Iss. 1, 1995-01 ,pp. : 1-7

Elsevier

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A new system to place single copies of genes, sites and lacZ fusions on the Escherichia coli chromosome

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Gene, Vol. 223, Iss. 1, 1998-11 ,pp. : 77-81

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A novel host-vector system for direct selection of recombinant baculoviruses (bacmids) in Escherichia coli

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SNP frequencies in human genes - an excess of rare alleles and differing modes of selection

By Sunyaev S.R.   Lathe III W.C.   Ramensky V.E.   Bork P.  

Trends in Genetics, Vol. 16, Iss. 8, 2000-08 ,pp. : 335-337

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Analysis in Escherichia coli of Plasmodium falciparum dihydropteroate synthase (DHPS) alleles implicated in resistance to sulfadoxine

By Berglez J.   Iliades P.   Sirawaraporn W.   Coloe P.   Macreadie I.  

International Journal for Parasitology, Vol. 34, Iss. 1, 2004-01 ,pp. : 95-100

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