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- | {{bottom_template}}
| + | mZgAkl <a href="http://fbdnisdgysij.com/">fbdnisdgysij</a>, [url=http://jzowycxvfekb.com/]jzowycxvfekb[/url], [link=http://lkctxlgmquum.com/]lkctxlgmquum[/link], http://obyjjyzxsbxr.com/ |
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- | <!--PLACE TEXT BELOW HERE --> | + | |
- | == [https://2008.igem.org/Illinois/1_July_2008 July 1, 2008] == | + | |
- | Made Yeast Media
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- | YPD Medium, per liter:
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- | 10g yeast extract
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- | 20g peptone
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- | 20g dextrose
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- | 20g agar(only for plates)
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- | 1. Dextrose filter sterilized, the rest autoclaved
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- | 2. Weigh nutrients into flask double the volume you want to make, and stir to dissolve
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- | 3. Dextrose added to autoclaved media to equivalent of 20 g/L
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- | 4. Liquid media placed on bench, plate media placed in 65 degree water bath approximately 5 minutes
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- | 5. Poured into plates and allowed to solidify
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- | == [https://2008.igem.org/Illinois/17_July_2008 July 17, 2008] ==
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- | E.Coli Media
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- | LB medium, per liter
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- | 10g tryptone
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- | 5g yeast extract
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- | 5g NaCl
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- | 1 mL 1N NaOH
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- | 15g (agar for plates)
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- | 1. Antibody DNA resuspended in TE buffer, 0.1 μg/μL
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- | 2. 5mL LB inoculated with single colony DH5a pro
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- | 3. Incubated at 37 degrees overnight
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- | == [https://2008.igem.org/Illinois/18_July_2008 July 18, 2008] ==
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- | Competent cells:
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- | 1. 3mL overnight culture of DH5a pro
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- | 2. Inoculated into 35mL of LB
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- | 3. OD600 checked, want 0.2-0.3
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- | 4. Place culture on ice for 3 minutes
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- | 5. Spin at 10,000 rpm for 7 minutes, discard supernatant
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- | 6. Resuspend in 10 mL cold 30 mM CaCl2, incubated on ice overnight
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- | == [https://2008.igem.org/Illinois/19_July_2008 July 19, 2008] ==
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- | Glycerol added to 10%, cells in freezer
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- | Transformation:
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- | 1. Cells put in ice 30 min with 1μL plasmid(100ng)
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- | 2. Heat Shock for 2 minutes at 42 degrees
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- | 3. Ice for 8 minutes
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- | 4. Add cells to 1μL LB
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- | 5. Grow for 1 hour
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- | 6. Plate 100 to 200 μL on LB and amp, grow overnight
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- | == [https://2008.igem.org/Illinois/21_July_2008 July 21, 2008] ==
| + | |
- | Observations:
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- | Plenty of colonies on all plates
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- | Also, making 5mL overnight cultures for mini-prep tomorrow.
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- | == [https://2008.igem.org/Illinois/22_July_2008 July 22, 2008] ==
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- | Mini spin prep on LC and HC colonies
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- | Place DNA in 100μL H2O in freezer
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- | == [https://2008.igem.org/Illinois/29_July_2008 July 29, 2008] ==
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- | All primers brought to standard concentration, 30mM
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- | 33.3μL H2O added per n mole of primer
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- | | + | |
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- | == [https://2008.igem.org/Illinois/30_July_2008 July 30, 2008] ==
| + | |
- | Assembly PCR: amplify antibody gene fragments and then assemble them, light and heavy chains
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- | | + | |
- | {| class="wikitable" border="1"
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- | |-
| + | |
- | |tube
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- | |1
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- | |2
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- | |3
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- | |4
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- | |5
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- | |6
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- | |7
| + | |
- | |8
| + | |
- | |-
| + | |
- | |Antibody chain
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- | |H
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- | |H
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- | |L
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- | |L
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- | |H
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- | |H
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- | |L
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- | |L
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- | |-
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- | |DNA source
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- | |colspan="4"|mini-prep
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- | |colspan="4"|synthesized IDT genes
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- | |-
| + | |
- | |template
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- | |colspan="8"|0.5ul
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- | |-
| + | |
- | |primers
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- | |colspan="8"|1ul of appropriate forward and reverse primer
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- | |-
| + | |
- | |MgCl2
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- | |3ul
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- | |5ul
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- | |3ul
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- | |5ul
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- | |3ul
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- | |5ul
| + | |
- | |3ul
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- | |5ul
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- | |-
| + | |
- | |master mix
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- | |colspan="8"|20ul
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- | |-
| + | |
- | |H20
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- | |colspan="8"|to 50ul total volume
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- | |}
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- | Master mix already contains MgCl2; should have added extra to some tubes.
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- | PCR program: 1. 94 degrees 5 min
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- | 2. 94 degrees 1 min
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- | 3. 50 degrees 1 min
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- | 4. 72 degrees 1 min
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- | 5. GOTO 2. 39 cycles
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- | 6. HOLD at 4 degrees
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- | 1.5% agarose gel made, 0.75g agarose in 50ml 0.5X TBE w/10ul EtBr.
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- | 20ul of PCR produts loaded on gel w/4ul 6X loading buffer, run at 200V for about half an hour.
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- | All lanes had lots of DNA at ~375bp, PCR worked.
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- | [[Image:07-30-08_AbFrag_Gel1.jpg|none]]
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- | | + | |
- | | + | |
- | == [https://2008.igem.org/Illinois/31_July_2008 July 31, 2008] ==
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- | PCR to asemble fragments from yesterday.
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- | {| class="wikitable" border="1"
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- | |-
| + | |
- | |tube
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- | |1
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- | |2
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- | |3
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- | |4
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- | |-
| + | |
- | |template from 7-30 PCR
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- | |2+3
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- | |2+7
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- | |6+7
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- | |1+8
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- | |-
| + | |
- | |template
| + | |
- | |colspan="4"|0.5ul of both heavy and light chains
| + | |
- | |-
| + | |
- | |primers
| + | |
- | |colspan="8"|1ul of appropriate forward and reverse primer
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- | |-
| + | |
- | |MgCl2
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- | |0ul
| + | |
- | |0ul
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- | |3ul
| + | |
- | |3ul
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- | |-
| + | |
- | |master mix
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- | |colspan="4"|20ul
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- | |-
| + | |
- | |H20
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- | |colspan="4"|to 50ul total volume
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- | |}
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- | PCR program: 1. 94 degrees 5 min
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- | 2. 94 degrees 1 min
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- | 3. 50 degrees 1 min
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- | 4. 72 degrees 1 min
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- | 5. GOTO 2. 29 cycles
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- | 6. HOLD at 4 degrees
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- | Products run on a 1.5% agarose gel, no products of 700-800bp.
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- | [[Image:7_31_08_assembly.jpg|none]] | + | |
- | | + | |
- | | + | |
- | == [https://2008.igem.org/Illinois/1_August_2008 August 1, 2008] == | + | |
- | PCR troubleshooting of yesterday's reaction:
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- | use gradient for annealing temp (40-65 degrees), use more template, leave out end primers
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- | Four series of reactions using a gradient annealing temp were run in addition to a fifth series omitting the end primers.
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- | | + | |
- | {| class="wikitable" border="1"
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- | |-
| + | |
- | |reaction series
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- | |A
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- | |B
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- | |C
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- | |D
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- | |E
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- | |-
| + | |
- | |template (5+7) from 7-30 PCR
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- | |0.5ul
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- | |1ul
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- | |1.5ul
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- | |2ul
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- | |1ul
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- | |-
| + | |
- | |primers
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- | |colspan="5"|1ul of forward and reverse primers (omitted in E series)
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- | |-
| + | |
- | |master mix
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- | |colspan="5"|20ul
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- | |-
| + | |
- | |H20
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- | |colspan="5"|to 50ul total volume
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- | |}
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- | annealing temps: 40, 43.8, 50, 54, 60, and 64 degrees
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- | PCR program: 1. 94 degrees 5 min
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- | 2. 94 degrees 1 min
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- | 3. annealing step 1 min
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- | 4. 72 degrees 1 min
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- | 5. GOTO 2. 29 cycles
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- | 6. HOLD at 4 degrees
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- | PCR products run on 1.5% agarose gel at 200V for ~20 minutes, then 240V for ~20 minutes.
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- | Products in the 700-800bp range in all lanes. Perhaps it worked because of using a differnt product from the 7-30 PCR.
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- | [[Image:8_1_08_assembly_gradient.jpg|none]] | + | |
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- | == [https://2008.igem.org/Illinois/6_August_2008 August 6, 2008] ==
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- | 1.5% agarose gel of 8-1 PCR products run to cut out bands. Products A1, B1, C1, and E1 used.
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- | Bands around 800bp cut out for all lanes and invitrogen gel extraction kit used to collect DNA in 50ul H2O.
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- | == [https://2008.igem.org/Illinois/5_September_2008 September 5, 2008] ==
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- | Flk-1 clones from [http://www.atcc.org/ATCCAdvancedCatalogSearch/ProductDetails/tabid/452/Default.aspx?ATCCNum=MGC-18600&Template=mgcMouseClones ATCC] streaked onto LB+amp and incubated at 37 degrees.
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- | == [https://2008.igem.org/Illinois/6_September_2008 September 6, 2008] ==
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- | Colonies picked from flk-1 plate and inoculated into 5ml LB+amp, grown at 37 degrees.
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- | Freeze-dried e. coli with YCp50-poly from [http://www.atcc.org/ATCCAdvancedCatalogSearch/ProductDetails/tabid/452/Default.aspx?ATCCNum=87555&Template=vectors ATCC] resuspended in 5ml LB, grown at 37 degrees.
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- | == [https://2008.igem.org/Illinois/7_September_2008 September 7, 2008] ==
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- | Mini spin prep of flk-1 and YCp50-poly cells, plasmids stored in 50ul H2O.
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- | <!-- == Insert Date Here ==
| + | |
- | * lab procedure
| + | |
- | ** more lab procedure
| + | |
- | * second lab procedure
| + | |
- | ** more about second lab procedure
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- | COPY/PASTE THEN REMOVE THIS AND BRACKETS-->
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- | {{bottom_template}}
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mZgAkl <a href="http://fbdnisdgysij.com/">fbdnisdgysij</a>, [url=http://jzowycxvfekb.com/]jzowycxvfekb[/url], [link=http://lkctxlgmquum.com/]lkctxlgmquum[/link], http://obyjjyzxsbxr.com/