Difference between revisions of "Team:UCLA/Notebook/Honeybee Silk/14 July 2015"

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(Miniprep)
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Both samples were sent in for sequencing.
 
Both samples were sent in for sequencing.
 +
 +
=Calculating Competency=
 +
*Calculating competency of cells prepared on 7/12.
 +
*Equation = # colonies / ug DNA plated
 +
*Using 2 ul of 50pg/ul puc19 vector to transform in to 50 ul
 +
*Counted 300 colonies
 +
*plated 1x10^-5 ug (1/10 of tranformation reacction).
 +
*Therefore tranformation efficiency = '''3 x 10^7''' cfu/ug DNA

Revision as of 21:41, 14 July 2015

Miniprep

Samples 1 and 3 (inoculated) were miniprepped using the Zymo Plasmid Miniprep Kit.

OD

  1. 128.23 ng/uL
  2. 106.85 ng/uL

Both samples were sent in for sequencing.

Calculating Competency

  • Calculating competency of cells prepared on 7/12.
  • Equation = # colonies / ug DNA plated
  • Using 2 ul of 50pg/ul puc19 vector to transform in to 50 ul
  • Counted 300 colonies
  • plated 1x10^-5 ug (1/10 of tranformation reacction).
  • Therefore tranformation efficiency = 3 x 10^7 cfu/ug DNA