Virginia Commonwealth/23 July 2009
From 2009.igem.org
Contents |
Thursday 23 July 2009
Results
Maria and Afton
- All overnight cultures grew except one vial of NEB 10 beta seed stock
- there was a second vial of seed stock that did grow successfully
- Transformations were successful
Name | Type | Plate | Purpose | Growth Observation | |
---|---|---|---|---|---|
NEB 10 beta | seed stock | LB | make more seed stock | lawn | |
NEB 10 beta | electro comp. | LB | (+) Control/ make more stock | lawn | |
NEB 10 beta | electro comp. | LB | (+) Control shocked | lawn | |
DB 3.1 | electro comp. | LB | (+) Control shocked | lawn | |
DB 3.1 | electro comp. | LB | (+) Control/make more stock | lawn | |
NEB 10 beta | electro comp. | Cm | (-) Control | no growth | |
NEB 10 beta | electro comp. | Cm | J23100 w/ J06702 | 6 small colonies |
Trentay 17:19, 23 July 2009 (UTC)
Tasks
Maria and Afton
- Make cryogenic stocks of all overnight cultures
- Make stocks of parts I1352 (RFP) and I13522 (GFP)
- Update notebook, documents
- Pick colonies from transformation
- pick controls as well to make more seed and electrocompotent stock
Trentay 17:25, 23 July 2009 (UTC) Kevin and Adam
- We need to PCR DNA padding onto the first nine synthesized promoters. When we ordered these oligo's we did not consider that we needed additional overhang from the BioBrick prefix and suffix in order for the restriction enzymes to work properly. Doing this PCR will correct that error. Bussingkm 20:56, 23 July 2009 (UTC)
Wetlab
Maria and Afton
- Cryogenic stocks were made
Trentay 17:25, 23 July 2009 (UTC) Kevin and Adam
- First we reconstitute the DNA. The rule of thumb is that you take 1/2 the amount of oligo's (nmol) of H2O in uL for ~100x DNA stock solution. Store in (-20C)
- A problem was encountered while reconstituting the DNA. For several of the sequences the amount of water described above was not sufficient to reconstitute the DNA. It was too viscus and could not be pipetted at all. We doubled the amount of water that was used and made note of the approximate concentration.
## | ~nmol DNA | uL H2O | Concentration |
Design 1 | 25 nmol | 12.5 uL | 100x |
Design 2 | 25 nmol | 25 uL | 50x |
Design 3 | 25 nmol | 25 uL | 50x |
Design 4 | 25 nmol | 12.5 uL | 100x |
Design 5 | 25 nmol | 25 uL | 50x |
Design 6 | 25 nmol | 25 uL | 50x |
Design 7 | 25 nmol | 25 uL | 50x |
Design 8 | 25 nmol | 25 uL | 50x |
Design 9 | 25 nmol | 25 uL | 50x |
Forward end padding | 48.3 nmol | 24.15 uL | 100x |
Reverse end padding | 36.4 nmol | 18.2 uL | 100x |
|}