Published in J Mol Biol on May 15, 1978
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An electrophoretic karyotype of Neurospora crassa. Mol Cell Biol (1988) 4.46
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The unusual mutagenic specificity of an E. Coli mutator gene. Proc Natl Acad Sci U S A (1966) 4.26
Regulated in vitro synthesis of Escherichia coli tryptophan operon messenger ribonucleic acid and enzymes. J Biol Chem (1974) 4.25
Nucleotide sequence of the leader region of the phenylalanine operon of Escherichia coli. Proc Natl Acad Sci U S A (1978) 4.01
An intercistronic region and ribosome-binding site in bacterial messenger RNA. Proc Natl Acad Sci U S A (1975) 3.95
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Nucleotide sequences of trpA of Salmonella typhimurium and Escherichia coli: an evolutionary comparison. Proc Natl Acad Sci U S A (1979) 3.87
RNA polymerase interaction at the promoter--operator region of the tryptophan operon of Escherichia coli and Salmonella typhimurium. J Mol Biol (1978) 3.84
Construction and analysis of in vivo activity of E. coli promoter hybrids and promoter mutants that alter the -35 to -10 spacing. Gene (1982) 3.68
Nucleotide sequence of the 5' end of tryptophan messenger RNA of Escherichia coli. J Mol Biol (1976) 3.60
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Altered base ratios in the DNA of an Escherichia coli mutator strain. Proc Natl Acad Sci U S A (1967) 3.53
Formation of aromatic amino acid pools in Escherichia coli K-12. J Bacteriol (1970) 3.32
Attenuation in the Escherichia coli tryptophan operon: role of RNA secondary structure involving the tryptophan codon region. Proc Natl Acad Sci U S A (1979) 3.28
Mutants of Escherichia coli with an altered tryptophanyl-transfer ribonucleic acid synthetase. J Bacteriol (1968) 3.27
Attenuation in amino acid biosynthetic operons. Annu Rev Genet (1982) 3.23
Polarity and the degradation of mRNA. Nature (1969) 3.13
Nucleotide sequence of region preceding trp mRNA initiation site and its role in promoter and operator function. Proc Natl Acad Sci U S A (1976) 3.13
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Mitomycin C-induced expression of trpA of Salmonella typhimurium inserted into the plasmid ColE1. J Bacteriol (1977) 3.06
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Construction of plasmid cloning vehicles that promote gene expression from the bacteriophage lambda pL promoter. Gene (1979) 3.00
Ribosome-protected regions in the leader-trpE sequence of Escherichia coli tryptophan operon messenger RNA. J Mol Biol (1976) 2.93
Nucleotide sequence of the structural gene for tryptophanase of Escherichia coli K-12. J Bacteriol (1981) 2.91
Structure of the trifunctional trp-1 gene from Neurospora crassa and its aberrant expression in Escherichia coli. J Mol Appl Genet (1983) 2.91
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The nature of the anthranilic acid synthetase complex of Escherichia coli. J Biol Chem (1966) 2.89
Mutations affecting tRNATrp and its charging and their effect on regulation of transcription termination at the attenuator of the tryptophan operon. J Mol Biol (1977) 2.89
Translational control of transcription termination at the attenuator of the Escherichia coli tryptophan operon. Proc Natl Acad Sci U S A (1978) 2.89
Nucleotide sequence of the Escherichia coli cad operon: a system for neutralization of low extracellular pH. J Bacteriol (1992) 2.88
The periodicity of RNA polymerase initiations: a new regulatory feature of transcription. Proc Natl Acad Sci U S A (1968) 2.87
Comparison of the nucleotide sequences of the initial transcribed regions of the tryptophan operons of Escherichia coli and Salmonella typhimurium. J Mol Biol (1978) 2.86
Regulation of aromatic amino acid biosynthesis Escherichia coli K12. Genetics (1968) 2.83
DNA microarray analysis of gene expression in response to physiological and genetic changes that affect tryptophan metabolism in Escherichia coli. Proc Natl Acad Sci U S A (2000) 2.83
Purification and characterization of trp aporepressor. Proc Natl Acad Sci U S A (1983) 2.70
Structural and functional analysis of cloned deoxyribonucleic acid containing the trpR-thr region of the Escherichia coli chromosome. J Bacteriol (1979) 2.65
Structure and regulation of aroH, the structural gene for the tryptophan-repressible 3-deoxy-D-arabino-heptulosonic acid-7-phosphate synthetase of Escherichia coli. J Mol Biol (1981) 2.62
Nucleotide sequence of the trpB gene in Escherichia coli and Salmonella typhimurium. J Mol Biol (1980) 2.61
DNAs of the two mating-type alleles of Neurospora crassa are highly dissimilar. Science (1988) 2.60
Nucleotide sequences from tryptophan messenger RNA of Escherichia coli: the sequence corresponding to the amino-terminal region of the first polypeptide specified by the operon. Proc Natl Acad Sci U S A (1973) 2.58
cot-1, a gene required for hyphal elongation in Neurospora crassa, encodes a protein kinase. EMBO J (1992) 2.55
Nucleotide sequence of Saccharomyces cerevisiae genes TRP2 and TRP3 encoding bifunctional anthranilate synthase: indole-3-glycerol phosphate synthase. J Biol Chem (1984) 2.55
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Reconstitution of Bacillus subtilis trp attenuation in vitro with TRAP, the trp RNA-binding attenuation protein. Proc Natl Acad Sci U S A (1993) 2.52
Mutational studies with the trp repressor of Escherichia coli support the helix-turn-helix model of repressor recognition of operator DNA. Proc Natl Acad Sci U S A (1985) 2.48
Construction of lac fusions to the inducible arginine- and lysine decarboxylase genes of Escherichia coli K12. Mol Microbiol (1989) 2.44
Expression of cloned homologous fermentative genes in Clostridium acetobutylicum ATCC 824. Biotechnology (N Y) (1992) 2.39
TRAP, the trp RNA-binding attenuation protein of Bacillus subtilis, is a multisubunit complex that appears to recognize G/UAG repeats in the trpEDCFBA and trpG transcripts. J Biol Chem (1994) 2.39
Transcription of the tryptophan operon in polarity mutants of Escherichia coli. I. Characterization of the tryptophan messenger RNA of polar mutants. J Mol Biol (1967) 2.39
Single base-pair alterations in the Escherichia coli trp operon leader region that relieve transcription termination at the trp attenuator. Proc Natl Acad Sci U S A (1978) 2.36
Amber mutants of the trpR regulatory gene. J Mol Biol (1969) 2.35
The cross-pathway control gene of Neurospora crassa, cpc-1, encodes a protein similar to GCN4 of yeast and the DNA-binding domain of the oncogene v-jun-encoded protein. Proc Natl Acad Sci U S A (1988) 2.35
Nucleotide sequence of Escherichia coli purF and deduced amino acid sequence of glutamine phosphoribosylpyrophosphate amidotransferase. J Biol Chem (1982) 2.32
Inhibition of epidermal growth factor binding to surface receptors by tumor promotors. Biochem Biophys Res Commun (1979) 2.32
Altered amino acid sequences produced by reversion of frameshift mutants of tryptophan synthetase A gene of E. coli. Proc Natl Acad Sci U S A (1967) 2.30
Trp aporepressor production is controlled by autogenous regulation and inefficient translation. Proc Natl Acad Sci U S A (1982) 2.30
Repression of aromatic amino acid biosynthesis in Escherichia coli K-12. J Bacteriol (1971) 2.29
On the production of deletions in the chromosome of Escherichia coli. J Mol Biol (1970) 2.26
The hedgehog pathway regulates remodelling responses to biliary obstruction in rats. Gut (2008) 2.26
A ribosome binding site sequence is necessary for efficient expression of the distal gene of a translationally-coupled gene pair. Nucleic Acids Res (1984) 2.23
Interaction of the trp repressor and RNA polymerase with the trp operon. J Mol Biol (1975) 2.23
cis-acting sites in the transcript of the Bacillus subtilis trp operon regulate expression of the operon. J Bacteriol (1988) 2.21
Dispersed 5S RNA genes in N. crassa: structure, expression and evolution. Cell (1981) 2.21
Dynamics of synthesis, translation, and degradation of trp operon messenger RNA in E. coli. Cold Spring Harb Symp Quant Biol (1969) 2.20
Polarity suppressors defective in transcription termination at the attenuator of the tryptophan operon of Escherichia coli have altered rho factor. J Mol Biol (1976) 2.20
Regulation of in vitro transcription of the tryptophan operon by purified RNA polymerase in the presence of partially purified repressor and tryptophan. Nat New Biol (1973) 2.20
Evidence for transcription antitermination control of tryptophanase operon expression in Escherichia coli K-12. J Bacteriol (1985) 2.19
Internal promoter of the tryptophan operon of Escherichia coli is located in a structural gene. J Mol Biol (1972) 2.19
Specificity of inositol trisphosphate-induced calcium release from permeabilized Swiss-mouse 3T3 cells. Biochem J (1984) 2.18
Subunits of the adenosine triphosphatase complex translated in vitro from the Escherichia coli unc operon. J Bacteriol (1980) 2.16
Developmental and light regulation of eas, the structural gene for the rodlet protein of Neurospora. Genes Dev (1992) 2.16
The internal low-efficiency promoter of the tryptophan operon of Escherichia coli. J Mol Biol (1968) 2.14
Nucleotide sequences of the trpG regions of Escherichia coli, Shigella dysenteriae, Salmonella typhimurium and Serratia marcescens. J Mol Biol (1980) 2.13
Incomplete Genetic Blocks in Biochemical Mutants of Neurospora. Proc Natl Acad Sci U S A (1952) 2.12