Difference between revisions of "Part:BBa K1350006"
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===Usage and Biology===
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== validation experiment on Mdfa====
 
This process is mainly activated by the cross membrane proton electrochemical gradient .changing the electrochemical electric potential of proton built by respiration chain to the cross membrane Na+ electrochemical potential. From research about the Na+/ H+ antiporter of E.coli, mdfa can pump Na+ out of cell when it pumps H+ into cell and ATP is consumed through the process.  
 
This process is mainly activated by the cross membrane proton electrochemical gradient .changing the electrochemical electric potential of proton built by respiration chain to the cross membrane Na+ electrochemical potential. From research about the Na+/ H+ antiporter of E.coli, mdfa can pump Na+ out of cell when it pumps H+ into cell and ATP is consumed through the process.  
 
    
 
    

Revision as of 17:14, 14 October 2014

promoter+RBS(BBa_K608002)+Mdfa

The resistance of Escherichia coli to many drugs simultaneously (multidrug resistance) often involves the expression of membrane transporters (Mdrs);MdfA,the known bacterial MDR transporters probably utilize the membrane potential(Δψ) and/or the proton gradient (ΔpH) as the driving force for drug export.In Escherichia coli, Mdfa are identified to function in maintenance of a stable cytoplasmic pH under conditions of alkaline stress.

电泳.png


validation experiment on Mdfa==

This process is mainly activated by the cross membrane proton electrochemical gradient .changing the electrochemical electric potential of proton built by respiration chain to the cross membrane Na+ electrochemical potential. From research about the Na+/ H+ antiporter of E.coli, mdfa can pump Na+ out of cell when it pumps H+ into cell and ATP is consumed through the process.

Sequence and Features


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    INCOMPATIBLE WITH RFC[12]
    Illegal NheI site found at 7
    Illegal NheI site found at 30
  • 21
    INCOMPATIBLE WITH RFC[21]
    Illegal BamHI site found at 552
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    COMPATIBLE WITH RFC[1000]