Site aroG
- Name: aroG
- Type: Gene
- Synonyms
b0754 MG1655 locus tag - Mnemonic: Aromatic
- Left End Point: 16.92
- Right End Point: 16.94
- Products:
DAHP synthetase (phenylalanine-repressible) - Direction: >
- Properties:
Property Comment auxotrophy-amino acid NULL member of TyrR regulon; single TyrR box, not Tyr-mediated. - Priority: 1
- 2 Alleles of This Gene
aroG365 aroG726(del)::kan - External Database Links:
Host Site Page Links NCBI/GenBank J01591 EcoGene.org EG10079 EcoliWiki aroG - Comment:
- Selectable Pheno. FBI-: 3-methylanthranilate resistance; FBI-: thienylalanine resistance; FBI-: fluorophenylalanine resistance; Deleted with gal, chlA, or both
- References:
- Ezekiel, D.H. 1965. False feedback inhibition of aromatic amino acid biosynthesis by B-2 thienyl-alanine. Biochim.Biophys.Acta 95:54-62
- Held, W.A., O.H. Smith 1970. Regulation of the Escherichia coli tryptophan operon by early reactions in the aromatic pathway. J.Bacteriol. 101:202-208
- Mattern, I.E., J. Pittard 1971. Regulation of tyrosine biosynthesis in Escherichia coli K-12: isolation and characterization of operator mutants. J.Bacteriol. 107:8-15
- Im, S.W.K., J. Pittard 1971. Phenylalanine biosynthesis in Escherichia coli K-12: mutants derepressed for chorismate mutase P-prephenate dehydratase. J.Bacteriol. 106:784-790
- Davies, W.D., B.E. Davidson 1982. The nucleotide sequence of aroG, the gene for 3-deoxy-D-arabinoheptulosonate-7-phosphate synthetase (phe) in Escherichia coli K-12. Nucleic Acids Res. 10:4045-4048
- Davies, W.D., J. Pittard, B.E. Davidson 1985. Cloning of aroG, the gene coding for phospho-2-keto-3-deoxy-heptonate aldolase (phe), in Escherichia coli K-12, and subcloning of the aroG promoter and operator in a promoter-detecting plasmid. Gene 33:323-