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Site trkG
- Name: trkG
- Type: Gene
- Synonyms
b1363 MG1655 locus tag - Mnemonic: transport K+
- Left End Point: 30.65
- Right End Point: 30.68
- Direction: >
- Properties:
Property Comment encodes membrane protein NULL transport gene K+ - Priority: 0
- 1 Alleles of This Gene
trkG730(del)::kan - External Database Links:
Host Site Page Links NCBI/GenBank X56783 EcoGene.org EG11020 EcoliWiki trkG - Comment:
- Perhaps no functional activity in anaerobically grown bacteria: Trchunian and Vasilian Ref. component of major constitutive K+ transport system
- References:
- Schlosser, A., S. Kluttig, A. Hamann, E.P. Bakker 1991. Subcloning, nucleotide sequence and expression of trkG, a gene that encodes an integral membrane protein involved in potassium uptake via the Trk system of Escherichia coli. J.Bacteriol. 173:3170-
- Dosch, D.C., G.L. Helmer, S.H. Sutton, F.F. Salvacion, W. Epstein 1991. Genetic analysis of potassium transport loci in Escherichia coli: evidence for three constitutive systems mediating uptake of potassium. J.Bacteriol. 173:687-696
- Epstein, W., E. Buurman, D. McLaggan, J. Naprstek 1993. Multiple mechanisms, roles and controls of K+ transport in Escherichia coli. Biochem.Soc.Trans. 21:1006-1010
- Trchunian, A.A., A.V. Vasilian 1993. [ATPase activity and K+ transport in membranes of anaerobically grown trk-mutants of Escherichia coli]. Biokhimiia 58:1062-1070
- Schlosser, A., M. Meldorf, S. Stumpe, E.P. Bakker, W. Epstein 1995. TrkH and its homolog, TrkG, determine the specificity and kinetics of cation transport by the Trk system of Escherichia coli. J.Bacteriol. 177:1908-1910
- Harms, C., Y. Domoto, C. Celik, E. Rahe, S. Stumpe, R. Schmid, T. Nakamura, E.P. Bakker 2001. Identification the ABC protein SapD as the subunit that confers ATP dependence to the K+-uptake systems Trk(H) and Trk(G) from Escherichia coli K-12. Microbio