
doi: 10.1038/237322a0
pmid: 4557395
A sequence of about fifty amino-acids at the N-terminus of the lac repressor is thought to bind directly to lac operator DNA. Although this length cannot make the conventional cleft, it could form a protrusion; the manner in which such a protrusion interacts with the DNA site is discussed here.
DNA, Bacterial, Binding Sites, Base Sequence, Chromosome Mapping, Lactose, Peptide Chain Termination, Translational, Models, Structural, Bacterial Proteins, Genetic Code, Genes, Regulator, Mutation, Operon, Escherichia coli, Nucleic Acid Conformation, Amino Acid Sequence, Protein Binding
DNA, Bacterial, Binding Sites, Base Sequence, Chromosome Mapping, Lactose, Peptide Chain Termination, Translational, Models, Structural, Bacterial Proteins, Genetic Code, Genes, Regulator, Mutation, Operon, Escherichia coli, Nucleic Acid Conformation, Amino Acid Sequence, Protein Binding
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