NYMU Taipei/Lab Notes/2007 9 27

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Revision as of 09:19, 27 September 2007 by Blent (Talk | contribs)
  • CinR+HSL+D-term check
    • After re-culture in 20-block plate,randomly pick 6 blocks from CinR+HSL+D-term plate
    • PCR check using VF2, VR primers
    • PCR total 50 uL, 10 uL for GEL separation

NYMU Taipei 20070927 CinR-HSL-D-term plate culture test.jpg

    • sample at each lane
      • 1Kb ladder
      • block #1 (insert band appears)
      • block #2 (insert band appears, and one extra band around 400 bp)
      • block #3 (insert band appears)
      • block #4 (insert band appears)
      • block #5 (insert band does not appear, only band around 400 bp)
      • block #6 (insert band does not appear, only band around 400 bp)
    • expect results: one band at 1,623 bp is our insert
      • insert = RBS+CinR (2,843 - 2,053) + RBS+HSL (2,783 - 2,053) + D-term (3,266 - 3,163)
      • insert = 790 + 730 + 103 = 1,623
    • extra band at 400 bp might be plasmid failed to be correctly ligated
      • PCR product length without any insert = (3,189 - 3,049) + 176 = 316