dppA:Quickview: Difference between revisions

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!align=left {{table_heading_style}} |Quick Links
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[http://ecoliwiki.net/tools/display_dna.php?gene=dppA&loc=MG1655:3705728..3704121,W3110:3932710..3934317,DH10B:3803473..3801866,REL606:3638163..3636556,BW2952:3592615..3594222 DNA display]    [http://ecoliwiki.net/tools/display_protein.php?f=NC_000913&start=3592615&end=3594222&gene=dppA&aa=mrislkksgmlklglslvamtvaasvqaktlvycsegspegfnpqlftsgttydassvplynrlvefkigttevipglaekwevsedgktytfhlrkgvkwhdnkefkptrelnaddvvfsfdrqknaqnpyhkvsggsyeyfegmglpelisevkkvddntvqfvltrpeapfladlamdfasilskeyadammkagtpekldlnpigtgpfqlqqyqkdsrirykafdgywgtkpqidtlvfsitpdasvryaklqknecqvmpypnpadiarmkqdksinlmempglnvgylsynvqkkplddvkvrqaltyavnkdaiikavyqgagvsaknlipptmwgynddvqdytydpekakallkeaglekgfsidlwampvqrpynpnarrmaemiqadwakvgvqakivtyewgeylkrakdgehqtvmmgwtgdngdpdnffatlfscaaseqgsnyskwcykpfedliqparatddhnkrvelykqaqvvmhdqapaliiahstvfepvrkevkgyvvdplgkhhfenvsie Protein display]    [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=Search&Term=dppA+AND+escherichia+coli Pubmed(dppA)]    [http://trimer.tamu.edu/cgi-bin/textpresso/search?q=dppA Textpresso(dppA)]
[http://porteco.org/AjaxSearch.jsp?searchString=dppA&s=search PortEco search(dppA)]    [http://ecoliwiki.net/tools/display_dna.php?gene=dppA&loc=MG1655:3705728..3704121,W3110:3932710..3934317,DH10B:3803473..3801866,REL606:3638163..3636556,BW2952:3592615..3594222 DNA display]    [http://ecoliwiki.net/tools/display_protein.php?f=NC_000913&start=3592615&end=3594222&gene=dppA&aa=mrislkksgmlklglslvamtvaasvqaktlvycsegspegfnpqlftsgttydassvplynrlvefkigttevipglaekwevsedgktytfhlrkgvkwhdnkefkptrelnaddvvfsfdrqknaqnpyhkvsggsyeyfegmglpelisevkkvddntvqfvltrpeapfladlamdfasilskeyadammkagtpekldlnpigtgpfqlqqyqkdsrirykafdgywgtkpqidtlvfsitpdasvryaklqknecqvmpypnpadiarmkqdksinlmempglnvgylsynvqkkplddvkvrqaltyavnkdaiikavyqgagvsaknlipptmwgynddvqdytydpekakallkeaglekgfsidlwampvqrpynpnarrmaemiqadwakvgvqakivtyewgeylkrakdgehqtvmmgwtgdngdpdnffatlfscaaseqgsnyskwcykpfedliqparatddhnkrvelykqaqvvmhdqapaliiahstvfepvrkevkgyvvdplgkhhfenvsie Protein display]    [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=Search&Term=dppA+AND+escherichia+coli Pubmed(dppA)]    [http://trimer.tamu.edu/cgi-bin/textpresso/search?q=dppA Textpresso(dppA)]


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Revision as of 08:09, 27 May 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

dppA

Gene Synonym(s)

ECK3531, b3544, JW3513, alu, dpp, fpp[1]

Product Desc.

DppA[2][3];

Component of dipeptide ABC transporter[2][3]

Dipeptide/heme transport, periplasmic binding protein; recognition for transport and chemotaxis[4]

Product Synonyms(s)

dipeptide transporter[1], periplasmic-binding component of ABC superfamily[1], B3544[2][1], Fpp[2][1], Dpp[2][1], Alu[2][1], DppA[2][1]

Function from GO

<GO_nr />

Knock-Out Phenotype
Regulation/Expression

transcription unit(s): dppABCDF[2], dpp, dppABCDE

Regulation/Activity
Quick Links

PortEco search(dppA)    DNA display    Protein display    Pubmed(dppA)    Textpresso(dppA)

See Help:Quickview for help with entering information in the Quickview table.

Notes

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DppA binds dipeptides and heme, and mediates chemotaxis to dipeptides through the Tap chemoreceptor. E. coli does not normally use exogeneous heme, but heme can be utilized if a foreign OM heme receptor is expressed in E. coli; heme and dipeptides compete for the same binding site; MppA is an alternative heme periplasmic binding protein; MppA or DppA is required for the uptake of 5-aminolevulinic acid (Letoffe, 2006). After four hours of Zn(II) stress, DppA protein levels decreased (Easton, 2006).[4]



References

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  1. ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. ↑ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. ↑ 3.0 3.1 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  4. ↑ 4.0 4.1 EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.