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Site pta
- Name: pta
- Type: Gene
- Synonyms
b2297 MG1655 locus tag - Mnemonic: phosphotransacetylase
- Left End Point: 52.01
- Right End Point: 52.05
- Products:
phosphotransacetylase ATP:acetate phosphotransferase - Direction: >
- Properties:
Property Comment member of cre regulon (as ackA-pta operon) - Priority: 1
- 4 Alleles of This Gene
pta-200 pta-39 pta-779(del)::kan pta-791-YFP(::cat) - External Database Links:
Host Site Page Links EcoGene.org EG20173 EcoliWiki pta - Comment:
- Selectable phenotype. Loss: fluoroacetate resistance; fluoroacetate resistance (now inositol-, alizarin yellow sensitive); deleted with hisP.
- References:
- Brown, K.D., M.C. Jones-Mortimer, H.L. Kornberg 1977. The enzymic interconversion of acetate and acetyl-coenzyme A in Escherichia coli. J.Gen.Microbiol. 102:327-336
- Guest, J.R. 1979. Anaerobic growth of Escherichia coli K12 with fumarate as terminal electron acceptor. Genetic studies with menaquinone and fluoracetate-resistant mutants. J.Gen.Microbiol. 115:259-271
- LeVine, S.M., F. Ardeshir, G.F.-L. Ames 1980. Isolation and characterization of acetate kinase and phosphotransacetylase mutants of Escherichia coli and Salmonella typhimurium. J.Bacteriol. 143:1081-1085
- Gupta, S., D.P. Clark 1989. Escherichia coli derivatives lacking both alcohol dehydrogenase and phosphotransacetylase grow anaerobically by lactate fermentation. J.Bacteriol. 171:3650-3655
- Matsuyama, A., H. Yamamoto-Otake, J. Hewitt, R.T. MacGillivray, E. Nakano 1994. Nucleotide sequence of the phosphotransacetylase gene of Escherichia coli strain K12. Biochim.Biophys.Acta 1219:559-562
- Kakuda, H., K. Hosono, K. Shiroishi, S. Ichihara 1994. Identification and characterization of the ackA (acetate kinase A)-pta (phosphotransacetylase) operon and complementation analysis of acetate utilization by an ackA-pta deletion mutant of Escherich
- Liu, X., T. Ferenci 2001. An analysis multifactorial influences on the transcriptional control ompF and ompC porin expression under nutrient limitation. Microbiology 147:2981-2989
- Avison, M.B., R.E. Horton, T.R. Walsh, P.M. Bennett 2001. Escherichia coli CreBC is a global regulator of gene expression that responds to growth in minimal media. J.Biol.Chem. 276:26955-26961