Mutational studies with the trp repressor of Escherichia coli support the helix-turn-helix model of repressor recognition of operator DNA.
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Probing the role of water in the tryptophan repressor-operator complex.Gel retardation at low pH resolves trp repressor-DNA complexes for quantitative study.Protein database searches for multiple alignmentsGenetic selection for genes encoding sequence-specific DNA-binding proteinsThe DNA target of the trp repressorSecond-site revertants of Escherichia coli trp repressor mutants.Mutant lambda repressors with increased operator affinities reveal new, specific protein-DNA contacts.Thanks, CharleySubstitutions of Thr30 provide mechanistic insight into tryptophan-mediated activation of TRAP binding to RNA.Analysis of trp repressor-operator interaction by filter binding.The NH2-terminal arms of trp repressor participate in repressor/operator association.DNA microarray analysis of gene expression in response to physiological and genetic changes that affect tryptophan metabolism in Escherichia coli.Analysis of a gene that suppresses the morphological defect of bald mutants of Streptomyces griseus.Characterization of mutations that inactivate the diphtheria toxin repressor gene (dtxR).Regulation of the glyoxylate bypass operon: cloning and characterization of iclRGenetic analysis of transcriptional activation and repression in the Tn21 mer operonDNA sequence of the D-serine deaminase activator gene dsdCRoles of cheY and cheZ gene products in controlling flagellar rotation in bacterial chemotaxis of Escherichia coliMutations in the araC regulatory gene of Escherichia coli B/r that affect repressor and activator functions of AraC protein.A stationary-phase protein of Escherichia coli that affects the mode of association between the trp repressor protein and operator-bearing DNAGenetic identification of the DNA binding domain of Escherichia coli LexA protein.The arginine repressor of Escherichia coliStructural aspects of protein-DNA recognition.Dominant negative mutations in the Tn10 tet repressor: evidence for use of the conserved helix-turn-helix motif in DNA binding.Mutagenesis supports water mediated recognition in the trp repressor-operator system.Mechanisms of cooperativity and allosteric regulation in proteins.Characterization of MarR superrepressor mutants.A genetic analysis of various functions of the TyrR protein of Escherichia coli.Interdomain hybrid Tet proteins confer tetracycline resistance only when they are derived from closely related members of the tet gene familyThe challenge-phage assay reveals differences in the binding equilibria of mutant Escherichia coli Trp super-repressors in vivo.High level production and rapid purification of the E. coli trp repressor.Improved detection of helix-turn-helix DNA-binding motifs in protein sequences.Interaction of the trp repressor from Escherichia coli with a constitutive trp operator.Internal dynamics of the tryptophan repressor (TrpR) and two functionally distinct TrpR variants, L75F-TrpR and A77V-TrpR, in their l-Trp-bound forms.Flexibility of DNA binding domain of trp repressor required for recognition of different operator sequences.Surface plasmon resonance studies of wild-type and AV77 tryptophan repressor resolve ambiguities in super-repressor activity.Using studies on tryptophan metabolism to answer basic biological questions.Characterization of the Fatty Acid-responsive Transcription Factor FadR
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P2860
Mutational studies with the trp repressor of Escherichia coli support the helix-turn-helix model of repressor recognition of operator DNA.
description
article científic
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article scientifique
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articolo scientifico
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artigo científico
@pt
bilimsel makale
@tr
scientific article published on January 1985
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vedecký článok
@sk
vetenskaplig artikel
@sv
videnskabelig artikel
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vědecký článek
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name
Mutational studies with the tr ...... r recognition of operator DNA.
@en
Mutational studies with the tr ...... r recognition of operator DNA.
@nl
type
label
Mutational studies with the tr ...... r recognition of operator DNA.
@en
Mutational studies with the tr ...... r recognition of operator DNA.
@nl
prefLabel
Mutational studies with the tr ...... r recognition of operator DNA.
@en
Mutational studies with the tr ...... r recognition of operator DNA.
@nl
P2860
P356
P1476
Mutational studies with the tr ...... r recognition of operator DNA.
@en
P2093
P2860
P304
P356
10.1073/PNAS.82.2.483
P407
P577
1985-01-01T00:00:00Z