IGEM:Harvard/2006/DNA nanostructures/Notebook/2006-7-24: Difference between revisions
From OpenWetWare
Jump to navigationJump to search
No edit summary |
|||
(3 intermediate revisions by the same user not shown) | |||
Line 4: | Line 4: | ||
==Streptavidin binding assay== | ==Streptavidin binding assay== | ||
* For the future... | |||
* Double asterisks indicate need for purified nanostructures | * Double asterisks indicate need for purified nanostructures | ||
* Total volume for each reaction: 13 {{ul}} | * Total volume for each reaction: 13 {{ul}} | ||
Line 37: | Line 38: | ||
| 12||1.0||-||-||10.0** (3.2.Lb) ||2.0||2 | | 12||1.0||-||-||10.0** (3.2.Lb) ||2.0||2 | ||
|} | |} | ||
==3.2== | |||
====Working stocks==== | |||
Final concentration of each oligo in working stocks is 250 nM. | |||
{| {{table}} | |||
| align="center" style="background:#f0f0f0;"|'''working stock''' | |||
| align="center" style="background:#f0f0f0;"|'''description''' | |||
| align="center" style="background:#f0f0f0;"|'''pre-working stocks''' (according to [[IGEM:Harvard/2006/Container_Design_3#Working_stocks|chart]]) | |||
| align="center" style="background:#f0f0f0;"|'''water''' | |||
| align="center" style="background:#f0f0f0;"|'''total''' | |||
|- | |||
|c3.2.Db||-latches<br>+aptamers_in||1 (94 {{ul}}), 2 (28 {{ul}}), 3 (30 {{ul}}), 5 (3 {{ul}}), 6b (3 {{ul}}), 8 (2 {{ul}}), 9 (0 {{ul}})||40 {{ul}}||200 {{ul}} | |||
|- | |||
|c3.2.Eb||-latches<br>+aptamers_out||1 (94 {{ul}}), 2 (28 {{ul}}), 3 (30 {{ul}}), 4 (3 {{ul}}), 7b (3 {{ul}}), 8 (2 {{ul}}), 9 (0 {{ul}})||40 {{ul}}||200 {{ul}} | |||
|- | |||
|c3.2.H.core||+latch2<br>+aptamers_in||1 (94 {{ul}}), 2 (28 {{ul}}), 3 (30 {{ul}}), 5 (3 {{ul}}), 6b (3 {{ul}}), 10 (2 {{ul}}), 12 (2 {{ul}}), 13 (0 {{ul}}), 15 (2 {{ul}})||36 {{ul}}||200 {{ul}} | |||
|- | |||
|c3.2.H.latches||+latch2<br>+aptamers_in||16 (4 {{ul}})||-||- | |||
|- | |||
|c3.2.I.core||+latch2<br>+aptamers_out||1 (94 {{ul}}), 2 (28 {{ul}}), 3 (30 {{ul}}), 4 (3 {{ul}}), 7b (3 {{ul}}), 10 (2 {{ul}}), 12 (2 {{ul}}), 13 (0 {{ul}}), 15 (2 {{ul}})||36 {{ul}}||200 {{ul}} | |||
|- | |||
|c3.2.I.latches||+latch2<br>+aptamers_out||16 (4 {{ul}})||-||- | |||
|- | |||
|c3.2.Lb||-latches<br>+aptamers_all||1 (94 {{ul}}), 2 (28 {{ul}}), 3 (30 {{ul}}), 6b (3 {{ul}}), 7b (3 {{ul}}), 8 (2 {{ul}}), 9 (0 {{ul}})||40 {{ul}}||200 {{ul}} | |||
|} | |||
====Folding reaction==== | |||
Reagents (each expt in respective 0.2 mL PCR tube) | |||
{| {{table}} | |||
| align="center" style="background:#f0f0f0;"|'''Experiment''' | |||
| align="center" style="background:#f0f0f0;"|'''Scaffold''' | |||
| align="center" style="background:#f0f0f0;"|'''Oligos''' | |||
| align="center" style="background:#f0f0f0;"|'''Folding buffer''' | |||
| align="center" style="background:#f0f0f0;"|'''d{{h2o}}''' | |||
| align="center" style="background:#f0f0f0;"|'''total volume''' | |||
|- | |||
| 3.2.Db||9 {{ul}} p7308||16 {{ul}} (250 nM)||4 {{ul}} 10x||11 {{ul}}||40 {{ul}} | |||
|- | |||
| 3.2.Eb||9 {{ul}} p7308||16 {{ul}} (250 nM)||4 {{ul}} 10x||11 {{ul}}||40 {{ul}} | |||
|- | |||
| 3.2.Hb||9 {{ul}} p7308||16 {{ul}} (250 nM)||4 {{ul}} 10x||11 {{ul}}||40 {{ul}} | |||
|- | |||
| 3.2.Ib||9 {{ul}} p7308||16 {{ul}} (250 nM)||4 {{ul}} 10x||11 {{ul}}||40 {{ul}} | |||
|- | |||
| 3.2.Lb||9 {{ul}} p7308||16 {{ul}} (250 nM)||4 {{ul}} 10x||11 {{ul}}||40 {{ul}} | |||
|- | |||
| -oligos||9 {{ul}} p7308||-||4 {{ul}} 10x||27 {{ul}}||40 {{ul}} | |||
|} | |||
Annealing protocol | |||
* start at 80{{c}} | |||
* 60 cycles: wait 2 minutes, decrease 1{{c}} | |||
* hold at 4{{c}} |
Latest revision as of 07:56, 25 July 2006
Precipitation tests
- Made 10 mL solution with Dr. Shih's protocol.
- Tested (which DNA?) with the PEG precipitation protocol.
Streptavidin binding assay
- For the future...
- Double asterisks indicate need for purified nanostructures
- Total volume for each reaction: 13 μL
lane | streptavidin (0.5 μM) (μL) | p7308 scaffold (44 nM) (μL) | oligos (250 nM) (μL) | nanostructures (10 nM) (μL) | water (μL) | 10x Tris-gly loading dye (μL) |
2 | 1.0 | - | - | - | 12.0 | 2 |
3 | - | 11.4 | - | - | 1.6 | 2 |
4 | 1.0 | 11.4 | - | - | 0.6 | 2 |
5 | - | - | 4.0 (a b-working stock) | - | 9.0 | 2 |
6 | 1.0 | - | 4.0 (same b-working stock) | - | 8.0 | 2 |
7 | 1.0 | - | - | 10.0** (3.2.A) | 2.0 | 2 |
8 | 1.0 | - | - | 10.0** (3.2.Eb or 4.0 Ib | 2.0 | 2 |
9 | 1.0 | - | - | 10.0** (3.2.Ib or 4.0.Ib) | 2.0 | 2 |
10 | 1.0 | - | - | 10.0** (3.2.Db or 4.0.Db) | 2.0 | 2 |
11 | 1.0 | - | - | 10.0** (3.2.Hb or 4.0.Hb) | 2.0 | 2 |
12 | 1.0 | - | - | 10.0** (3.2.Lb) | 2.0 | 2 |
3.2
Working stocks
Final concentration of each oligo in working stocks is 250 nM.
working stock | description | pre-working stocks (according to chart) | water | total |
c3.2.Db | -latches +aptamers_in |
1 (94 μL), 2 (28 μL), 3 (30 μL), 5 (3 μL), 6b (3 μL), 8 (2 μL), 9 (0 μL) | 40 μL | 200 μL |
c3.2.Eb | -latches +aptamers_out |
1 (94 μL), 2 (28 μL), 3 (30 μL), 4 (3 μL), 7b (3 μL), 8 (2 μL), 9 (0 μL) | 40 μL | 200 μL |
c3.2.H.core | +latch2 +aptamers_in |
1 (94 μL), 2 (28 μL), 3 (30 μL), 5 (3 μL), 6b (3 μL), 10 (2 μL), 12 (2 μL), 13 (0 μL), 15 (2 μL) | 36 μL | 200 μL |
c3.2.H.latches | +latch2 +aptamers_in |
16 (4 μL) | - | - |
c3.2.I.core | +latch2 +aptamers_out |
1 (94 μL), 2 (28 μL), 3 (30 μL), 4 (3 μL), 7b (3 μL), 10 (2 μL), 12 (2 μL), 13 (0 μL), 15 (2 μL) | 36 μL | 200 μL |
c3.2.I.latches | +latch2 +aptamers_out |
16 (4 μL) | - | - |
c3.2.Lb | -latches +aptamers_all |
1 (94 μL), 2 (28 μL), 3 (30 μL), 6b (3 μL), 7b (3 μL), 8 (2 μL), 9 (0 μL) | 40 μL | 200 μL |
Folding reaction
Reagents (each expt in respective 0.2 mL PCR tube)
Experiment | Scaffold | Oligos | Folding buffer | dH2O | total volume |
3.2.Db | 9 μL p7308 | 16 μL (250 nM) | 4 μL 10x | 11 μL | 40 μL |
3.2.Eb | 9 μL p7308 | 16 μL (250 nM) | 4 μL 10x | 11 μL | 40 μL |
3.2.Hb | 9 μL p7308 | 16 μL (250 nM) | 4 μL 10x | 11 μL | 40 μL |
3.2.Ib | 9 μL p7308 | 16 μL (250 nM) | 4 μL 10x | 11 μL | 40 μL |
3.2.Lb | 9 μL p7308 | 16 μL (250 nM) | 4 μL 10x | 11 μL | 40 μL |
-oligos | 9 μL p7308 | - | 4 μL 10x | 27 μL | 40 μL |
Annealing protocol
- start at 80[[:Category:{{{1}}}|{{{1}}}]]
- 60 cycles: wait 2 minutes, decrease 1[[:Category:{{{1}}}|{{{1}}}]]
- hold at 4[[:Category:{{{1}}}|{{{1}}}]]