Team:Stockholm/22 July 2010
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The ladder is FastRuler DNA ladder low range, but the bands does not show the expected size. Did I mistakenly use the FastRuler DNA ladder middle range? | The ladder is FastRuler DNA ladder low range, but the bands does not show the expected size. Did I mistakenly use the FastRuler DNA ladder middle range? | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | == Mimmi == | ||
+ | |||
+ | === LMWP === | ||
+ | |||
+ | ==== glycerol stock + preparation of plasmids ==== | ||
+ | |||
+ | |||
+ | {| | ||
+ | ! Mix | ||
+ | | | ||
+ | |- | ||
+ | | LB | ||
+ | | 12ml | ||
+ | |- | ||
+ | | Amp | ||
+ | | 24µl | ||
+ | |- | ||
+ | | ON culture | ||
+ | | 120µl | ||
+ | |} | ||
+ | |||
+ | |||
+ | |||
+ | *Shake in 37°C, ~200rpm, ~3h | ||
+ | |||
+ | *Add 1600µl culture to pre-made jar with 400µl sterile glycerol | ||
+ | |||
+ | *Take 5ml culture and follow the mini plasmid prep. kit 1 protocol. | ||
+ | |||
+ | **Wash 2X with EtOH solution | ||
+ | |||
+ | **Dilute in 50µl HPL6 H<sub>2</sub>O | ||
+ | |||
+ | :--> in the freezer (plasmid & DNA ) pEX.BBa_J18930A -> 32A | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | ==== ligation ==== | ||
+ | |||
+ | |||
+ | {| | ||
+ | | LMWP_N_F1 | ||
+ | | 2µg/µl | ||
+ | |- | ||
+ | | LMWP_CN_F2 | ||
+ | | 1.6µg/µl | ||
+ | |- | ||
+ | | LMWP_CN_R1 | ||
+ | | 2µg/µl | ||
+ | |- | ||
+ | | LMWP_N_R2 | ||
+ | | 1.5µg/µl | ||
+ | |- | ||
+ | | | ||
+ | | | ||
+ | |- | ||
+ | | LMWP_C_F1 | ||
+ | | 1.8µg/µl | ||
+ | |- | ||
+ | | LMWP_C_R2 | ||
+ | | 1.5µg/µl | ||
+ | |} | ||
+ | |||
+ | |||
+ | |||
+ | |||
+ | |||
+ | {| | ||
+ | ! Mix | ||
+ | | (µl) | ||
+ | |- | ||
+ | | F1 | ||
+ | | 1 | ||
+ | |- | ||
+ | | F2 | ||
+ | | 1 | ||
+ | |- | ||
+ | | R1 | ||
+ | | 1 | ||
+ | |- | ||
+ | | R2 | ||
+ | | 1 | ||
+ | |- | ||
+ | | H<sub>2</sub>O | ||
+ | | 4 | ||
+ | |- | ||
+ | | DNA sol. | ||
+ | | 42 | ||
+ | |- | ||
+ | | align="right" | tot | ||
+ | | 50µl | ||
+ | |} | ||
+ | |||
+ | |||
+ | *Heatshock 90°C 3min | ||
+ | |||
+ | *Incubate 37°C 1h | ||
+ | |||
+ | |||
+ | |||
+ | {| | ||
+ | ! Mix | ||
+ | | | ||
+ | | 3X | ||
+ | |- | ||
+ | | H<sub>2</sub>O | ||
+ | | 5 | ||
+ | | rowspan="6" | | ||
+ | |- | ||
+ | | plasmid | ||
+ | | 2 | ||
+ | |- | ||
+ | | T4 buffer | ||
+ | | 1 | ||
+ | |- | ||
+ | | T4 ligase | ||
+ | | 1 | ||
+ | |- | ||
+ | | DNA | ||
+ | | 1 | ||
+ | |- | ||
+ | | align="right" | tot | ||
+ | | 10µl | ||
+ | |} | ||
+ | |||
+ | |||
+ | |||
+ | *Incubate 22°C 1-3h | ||
+ | |||
+ | *Thaw 3x100µl Top10 competent cells | ||
+ | |||
+ | *Add 1µl plasmid | ||
+ | |||
+ | *Hold on ice 30min | ||
+ | |||
+ | *Heat shock 42°C 50s | ||
+ | |||
+ | *Cool down on ice | ||
+ | |||
+ | *Add 900µl LB | ||
+ | :Incubate 37°C 1h 250rpm | ||
+ | |||
+ | *Spin down cells 13000rpm 15s | ||
+ | |||
+ | *Remove 900µl, resuspend in remaining 100µl | ||
+ | |||
+ | *Plate 100µl on LB agar plates with Cm<sup>r</sup> | ||
+ | |||
+ | *Grow in 37°C ON |
Revision as of 20:16, 29 August 2010
Contents |
Hassan
- tyrp1
- nalp1
- mitf
- CGRP
- S100B
- foxd3
- GGA1
- LMP7
- TAPBP
Johan
PCR
The PCR samples that was run on a gel to verify that the colonies had been successfully site-directed mutagenesised seemed to be lost, and a new colony PCR was performed to verify the site-directed mutagenesis before cleaving and adding it to the target vectors.
The ladder is FastRuler DNA ladder low range, but the bands does not show the expected size. Did I mistakenly use the FastRuler DNA ladder middle range?
Mimmi
LMWP
glycerol stock + preparation of plasmids
Mix | |
---|---|
LB | 12ml |
Amp | 24µl |
ON culture | 120µl |
- Shake in 37°C, ~200rpm, ~3h
- Add 1600µl culture to pre-made jar with 400µl sterile glycerol
- Take 5ml culture and follow the mini plasmid prep. kit 1 protocol.
- Wash 2X with EtOH solution
- Dilute in 50µl HPL6 H2O
- --> in the freezer (plasmid & DNA ) pEX.BBa_J18930A -> 32A
ligation
LMWP_N_F1 | 2µg/µl |
LMWP_CN_F2 | 1.6µg/µl |
LMWP_CN_R1 | 2µg/µl |
LMWP_N_R2 | 1.5µg/µl |
LMWP_C_F1 | 1.8µg/µl |
LMWP_C_R2 | 1.5µg/µl |
Mix | (µl) |
---|---|
F1 | 1 |
F2 | 1 |
R1 | 1 |
R2 | 1 |
H2O | 4 |
DNA sol. | 42 |
tot | 50µl |
- Heatshock 90°C 3min
- Incubate 37°C 1h
Mix | 3X | |
---|---|---|
H2O | 5 | |
plasmid | 2 | |
T4 buffer | 1 | |
T4 ligase | 1 | |
DNA | 1 | |
tot | 10µl |
- Incubate 22°C 1-3h
- Thaw 3x100µl Top10 competent cells
- Add 1µl plasmid
- Hold on ice 30min
- Heat shock 42°C 50s
- Cool down on ice
- Add 900µl LB
- Incubate 37°C 1h 250rpm
- Spin down cells 13000rpm 15s
- Remove 900µl, resuspend in remaining 100µl
- Plate 100µl on LB agar plates with Cmr
- Grow in 37°C ON