The Mystery Behind
pGlo and GFP

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Insertion and Isolation of Plasmids

Protein Purification

Determining Protein Concentration

SDS Gel Electrophoresis

BLAST

Conclusion

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DETERMINING PROTEIN CONCENTRATION
 

Results: 

  • Sample 1: We got a peak in the spectrum at a wavelength of 267nm with an absorbance of 0.10148.
  • Sample 1 Concentration: 
    0.10148 = 30 000 M-1cm-1 * 0.1cm * c  ==> 
    c = 0.000034 M
  • Sample 2: We got a peak in the spectrum at a wavelength of 264nm with an absorbance of 6.901 * 10-2.
  • Sample 2 Concentration: 
    6.901 * 10-2 = 30 000 M-1cm-1 * 0.1cm * c ==>  
    c = 0.000024 M
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