mppA:Quickview: Difference between revisions

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!align=left |Standard Name
!align=left {{table_heading_style}} |Standard Name
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''mppA''  
''mppA''  
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!align=left |Gene Synonym(s)
!align=left {{table_heading_style}} |Gene Synonym(s)
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''ECK1326, b1329, JW1322, ynaH''<ref name='LIB:Riley_2006'/>
''ECK1326, b1329, JW1322, ynaH''<ref name='LIB:Riley_2006'/>
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!align=left |Product Desc.
!align=left {{table_heading_style}} |Product Desc.
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periplasmic murein tripeptide binding protein<ref name='LIB:EcoCyc10.6'/><ref name='LIB:EcoCyc11.1'/>;  
periplasmic murein tripeptide binding protein<ref name='LIB:EcoCyc10.6'/><ref name='LIB:EcoCyc11.1'/>;  
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Murein tripeptide/heme transport, periplasmic binding protein; L-ala-gamma-D-glutamyl-meso-DAP binding protein; feeds into the Dpp (heme)and Opp (murein peptide) transport systems<ref name='LIB:EcoGene'/>
Murein tripeptide/heme transport, periplasmic binding protein; L-ala-gamma-D-glutamyl-meso-DAP binding protein; feeds into the Dpp (heme)and Opp (murein peptide) transport systems<ref name='LIB:EcoGene'/>
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!align=left |Product Synonyms(s)
!align=left {{table_heading_style}} |Product Synonyms(s)
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murein tripeptide (L-ala-gamma-D-glutamyl-meso-DAP) transporter subunit<ref name='LIB:Riley_2006'/>, periplasmic-binding component of ABC superfamily<ref name='LIB:Riley_2006'/>, B1329<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, YnaH<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, MppA<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>  
murein tripeptide (L-ala-gamma-D-glutamyl-meso-DAP) transporter subunit<ref name='LIB:Riley_2006'/>, periplasmic-binding component of ABC superfamily<ref name='LIB:Riley_2006'/>, B1329<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, YnaH<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>, MppA<ref name='LIB:EcoCyc10.6'/><ref name='LIB:Riley_2006'/>  
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!align=left |Knock-Out Phenotype
!align=left {{table_heading_style}} |Function from GO
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'''Biological Process'''
* GO:0042939 tripeptide transport ([http://www.geneontology.org/GO.evidence.shtml IMP])
'''Cellular Component'''
* GO:0042597 periplasmic space ([http://www.geneontology.org/GO.evidence.shtml IDA])


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!align=left |Regulation/Expression
!align=left {{table_heading_style}} |Knock-Out Phenotype
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!align=left {{table_heading_style}} |Regulation/Expression
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transcription unit(s): [[:Category:Txn_unit:mppA|mppA]]<ref name='LIB:EcoCyc10.6'/>  
transcription unit(s): [[:Category:Txn_unit:mppA|mppA]]<ref name='LIB:EcoCyc10.6'/>  
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!align=left |Regulation/Activity
!align=left {{table_heading_style}} |Regulation/Activity
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!align=left {{table_heading_style}} |Quick Links
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[http://ecoliwiki.net/tools/display_dna.php?gene=mppA&loc=MG1655:1391251..1392864,W3110:1394941..1396554,DH10B:1480647..1482260,REL606:1391596..1393209 DNA display]&nbsp;&nbsp;&nbsp; [http://ecoliwiki.net/tools/display_protein.php?f=NC_000913&start=1391596&end=1393209&gene=mppA&aa=msvrgklmkhsvsvtccallvssislsyaaevpsgtvlaekqelvrhikdepasldpakavglpeiqvirdlfeglvnqnekgeivpgvatqwksndnriwtftlrdnakwadgtpvtaqdfvyswqrlvdpktlspfawfaalaginnaqaiidgkatpdqlgvtavdahtlkiqldkplpwfvnltanfaffpvqkanvesgkewtkpgnligngayvlkervvneklvvvpnthywdnaktvlqkvtflpinqesaatkrylagdiditesfpknmyqkllkdipgqvytppqlgtyyyafntqkgptadqrvrlalsmtidrrlmtekvlgtgekpawhftpdvtagftpepspfeqmsqeelnaqaktllsaagygpqkplkltllyntsenhqkiaiavasmwkknlgvdvklqnqewktyidsrntgnfdviraswvgdynepstfltlltsthsgnisrfnnpaydkvlaqastentvkarnadynaaekilmeqapiapiyqytngrlikpwlkgypinnpedvaysrtmyivkh Protein display]&nbsp;&nbsp;&nbsp; [http://www.ncbi.nlm.nih.gov/sites/entrez?db=pubmed&cmd=Search&Term=mppA+AND+escherichia+coli Pubmed(mppA)]&nbsp;&nbsp;&nbsp; [http://trimer.tamu.edu/cgi-bin/textpresso/2.1/ecoli/search?searchstring=mppA Textpresso(mppA)]


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Revision as of 23:42, 21 January 2010

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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

mppA

Gene Synonym(s)

ECK1326, b1329, JW1322, ynaH[1]

Product Desc.

periplasmic murein tripeptide binding protein[2][3];

Component of Murein Tripeptide ABC Transporter[3]

Murein tripeptide/heme transport, periplasmic binding protein; L-ala-gamma-D-glutamyl-meso-DAP binding protein; feeds into the Dpp (heme)and Opp (murein peptide) transport systems[4]

Product Synonyms(s)

murein tripeptide (L-ala-gamma-D-glutamyl-meso-DAP) transporter subunit[1], periplasmic-binding component of ABC superfamily[1], B1329[2][1], YnaH[2][1], MppA[2][1]

Function from GO

Biological Process

Cellular Component

Knock-Out Phenotype
Regulation/Expression

transcription unit(s): mppA[2]

Regulation/Activity
Quick Links

DNA display    Protein display    Pubmed(mppA)    Textpresso(mppA)

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

Notes

[back to top]


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 tripeptides compete for the same binding site; DppA is an alternative heme periplasmic binding protein; MppA or DppA is required for the uptake of 5-aminolevulinic acid (Letoffe, 2006).[4]



References

[back to top]


  1. ↑ 1.0 1.1 1.2 1.3 1.4 1.5 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 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.