Direct Interactions between the Paf1 Complex and a Cleavage and Polyadenylation Factor Are Revealed by Dissociation of Paf1 from RNA Polymerase II von Nordick, Kristen, Hoffman, Matthew G, Betz, Joan L, Jaehning, Judith A

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Plasmids containing many tandem copies of a synthetic lactose operator von Sadler, John R., Tecklenburg, Marianne, Betz, Joan L.

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Cloning and characterization of several dominant-negative and tight-binding mutants of lac repressor von Betz, Joan L.

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Affinities of tight-binding lactose repressors for wild-type and pseudo-operators von Betz, Joan L.

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Functional Interaction of Varicella Zoster Virus Gene 62 Protein with the DNA Sequence Bound by Herpes Simplex Virus ICP4 Protein von Betz, Joan L., Wydoski, Susan S.

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Effects of dominant-negative lac repressor mutations on operator specificity and protein stability von Betz, Joan L., Fall, Majilinde Z.

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Symmetric lac operator derivatives: effects of half-operator sequence and spacing on repressor affinity von Sasmor, Henri M., Betz, Joan L.

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Leukemia: the sophisticated subversion of hematopoiesis by nuclear receptor oncoproteins von Stunnenberg, Hendrik G., Garcia-Jimenez, Custodia, Betz, Joan L.

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Regulated high-level expression of the Herpes simplex type I thymidine kinase gene in Escherichia coli von Hare, David L., Sadler, John R., Betz, Joan L.

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Tight-binding repressors of the lactose operon von Betz, Joan L., Sadler, John R.

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Variants of a cloned synthetic lactose operator II. Chloramphenicol-resistant revertants retaining a lactose operator in the CAT gene of plasmid pBR325 von Betz, Joan L., Sadler, John R.

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Threonine deaminases from Saccharomyces cerevisiae mutationally altered in regulatory properties von Magee, Paul T, Betz, Joan L, Hereford, Lynna M

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A mammalian cell line designed to test the mutagenic activity of anti‐herpes nucleosides von Pizer, Lewis I., Mitchell, Dawn H., Bentele, Beatrice, Betz, Joan L.

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Variants of a cloned synthetic lactose operator: I. A palindromic dimer lactose operator derived from one strand of the cloned 40-base pair operator von Betz, Joan L., Sadler, J.R.

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Evolution in Action von Betz, Joan L., Brown, Paul R., Smyth, Maurice J., Clarke, Patricia H.

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Specific binding of lac repressor to linear versus circular polyoperator molecules von Sasmor, Henri M, Betz, Joan L

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A Perfectly Symmetric lac Operator Binds the lac Repressor Very Tightly von Sadler, John R., Sasmor, Henri, Betz, Joan L.

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The promoter context is a decisive factor in establishing selective responsiveness to nuclear class II receptors von Sanguedolce, Muriel V., Leblanc, Benoît P., Betz, Joan L., Stunnenberg, Hendrik G.

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Variants of a cloned synthetic lactose operator von Betz, Joan L., Sadler, J.R.

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Base substitution mutants of the lac operator: in vivo and in vitro affinities for lac repressor von Betz, Joan L., Sasmor, Henri M., Buck, Fritz, Insley, Maggie Y., Caruthers, Marvin H.

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