tonB:Quickview: Difference between revisions
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[http://porteco.org/AjaxSearch.jsp?searchString=tonB&s=search PortEco search(tonB)] [http://ecoliwiki.net/tools/display_dna.php?gene=tonB&loc=MG1655:1309113..1309832,W3110:1312803..1313522,DH10B:1398509..1399228,REL606:1308683..1309402,BW2952:1199962..1200681 DNA display] [http://ecoliwiki.net/tools/display_protein.php?f=NC_000913&start=1199962&end=1200681&gene=tonB&aa= | [http://porteco.org/AjaxSearch.jsp?searchString=tonB&s=search PortEco search(tonB)] [http://ecoliwiki.net/tools/display_dna.php?gene=tonB&loc=MG1655:1309113..1309832,W3110:1312803..1313522,DH10B:1398509..1399228,REL606:1308683..1309402,BW2952:1199962..1200681 DNA display] [http://ecoliwiki.net/tools/display_protein.php?f=NC_000913&start=1199962&end=1200681&gene=tonB&aa= Protein display] [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=Search&Term=tonB+AND+escherichia+coli Pubmed(tonB)] [http://textpresso.tamu.edu/cgi-bin/textpresso/search?q=tonB Textpresso(tonB)] | ||
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Revision as of 19:47, 16 August 2011
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| Quickview | Gene | Gene Product(s) | Expression | Evolution | On One Page |
| References | Suggestions |
See Help:Quickview for help with entering information in the Quickview table.
| Standard Name |
tonB |
|---|---|
| Gene Synonym(s) |
ECK1246, b1252, JW5195, T1rec, exbA[1] |
| Product Desc. |
TonB protein; energy transducer; uptake of iron, cyanocobalimin; sensitivity to phages, colicins[2][3]; Component of TonB energy transducing system[3]; Outer Membrane Ferric Citrate Transport System[3]; Outer Membrane Ferrichrome Transport System[3]; Outer Membrane Ferric Enterobactin Transport System[3]; vitamin B12 outer membrane transport complex[3]; ferric dicitrate uptake system[3]; ferrichrome uptake system[3]; Ferric Enterobactin Transport System[3]; vitamin B12 transport system[3] Uptake of chelated Fe(2+) and cyanocobalamin; works in conjunction with OM receptors; energy transducer; sensitivity to T1, phi80, and colicins; forms a complex with ExbB and ExbD[4] |
| Product Synonyms(s) |
membrane spanning protein in TonB-ExbB-ExbD complex[1], B1252[2][1], ExbA[2][1], TonB[2][1] |
| Function from GO |
<GO_nr /> |
| Knock-Out Phenotype | |
| Regulation/Expression | |
| Regulation/Activity | |
| Quick Links |
PortEco search(tonB) DNA display Protein display Pubmed(tonB) Textpresso(tonB) |
| edit table |
See Help:Quickview for help with entering information in the Quickview table.
Notes
Periplasmic TonB is anchored to the cytoplasmic membrane by a signal anchor and interacts with outer membrane proteins, thus TonB spans the periplasmic space. TonB contains 40 proline residues (17%).[4]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
- ↑ 2.0 2.1 2.2 2.3 2.4 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ 3.00 3.01 3.02 3.03 3.04 3.05 3.06 3.07 3.08 3.09 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
- ↑ 4.0 4.1 EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.