Difference between revisions of "Team:UCLA/Notebook"

Line 152: Line 152:
 
         </ul>
 
         </ul>
 
         <p> 28 cycles </p>
 
         <p> 28 cycles </p>
 +
        <img src = "https://static.igem.org/mediawiki/2016/f/f6/Gel_7_1_16.png">
 
       </div>
 
       </div>
 
     </div>
 
     </div>

Revision as of 01:11, 10 August 2016

JOURNAL

Projects

CDI

Protein Cages

Week

1

Construction of ATCC 13048 Loci 2 in pSB1C3

Isolation of template DNA from EC93, EC869, and ATCC 13048; PCR of Gibson fragments for EBL2 in pSB1C3 construct

Jun

27

Inoculation of strains obtained from Dr. Christopher Hayes

Inoculated overnight cultures of:

  • EPI100 w/ EC93 cosmid
  • X90 w/ EC869 cosmid
  • ATCC 13048

Conditions:

  • 10mL LB
  • 10uL ampicillin
  • 37 C for 16h shaking
Jun

28

Isolation of template DNA

Miniprep of EC93 and EC869

  • EC93 #1: 145.42 ng/μL
  • EC93 #2: 198.85 ng/μL
  • EC869 #1: 90.81 ng/μL
  • EC869 #2: 45.95 ng/μL

gDNA isolation of ATCC 13048

  • 34.87 ng/μL

Gibson primers designed for EBL1 and EBL2 toxin switched constructs in pSB1C3 and pSC101

Jun

29

PCR of Gibson fragments for EBL1 and EBL2 in pSB1C3

50uL rxn:

  • 2.5 uL F primer
  • 2.5 uL R primer
  • 25 uL Q5 2X MM
  • 19 uL dH2O

Fragments:

  • EBL1 in pSB1C3 frag 2
  • EBL2 in pSB1C3 frag 2
  • EBL2 in pSB1C3 frag 3

Cycling conditions:

  • 98C -- 30s
  • 98C -- 10s
  • TmC -- 30s
  • 72C -- ext time
  • 72C -- 2min

28 cycles

Jun

30

Troubleshooting PCR of Gibson fragments
  • try using KAPA Hifi instead of Q5
  • add more template gDNA (1ng, 10ng, 35ng, 70ng)
  • 25uL rxn:

    • 0.75 uL F primer
    • 0.75 uL R primer
    • 12.5 uL KAPA Hifi 2X MM
    • dH2O up to 25 uL

    Fragments:

    • EBL1 in pSB1C3 frag 2 (Tm = 66C, ext time = 140s)
    • EBL2 in pSB1C3 frag 2 (Tm = 65C, ext time = 88s)
    • EBL2 in pSB1C3 frag 3 (Tm = 65C, ext time = 180s)

    Cycling conditions:

    • 98C -- 30s
    • 98C -- 10s
    • TmC -- 30s
    • 72C -- ext time
    • 72C -- 2min

    28 cycles

Week

1

Title For The Week

Description blah blah blah

Jun

24

Title for the day (e.g. "Cloning Mutants")

Today we did cloning. fuck cloning. blah blah blah.