IGEM:Harvard/2006/DNA nanostructures/Notebook/2006-7-26
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gel purified nanoboxes design 3.2.D and 3.2.E (lanes 3 and 4) - not great yield
Goals and questions
Goals
- continue to evaluate the best way to purify nanostructures away from oligos
- run gel of gel purification products
- titrate PEG concentrations
- get streptavidin to stain!
Questions
- can streptavidin stain with silver stain (and so we're doing something wrong), or do we need to find a new stain?
- can we implement an EcoRI restriction of DNA cleavage instead?
- does the p7308 scaffold have any EcoRI restriction sites?
- how long should an oligo be?
- under what conditions can we visualize a short ss oligo?
- SYBR Gold
- adding a complimentary DNA
Oligo design
Random generation script
In accordance with the design above, this code generates 39 random nucleotides (free of EcoRI sites), appends an EcoRI site, appends four thymine nucleotides, appends another EcoRI site, appends four more thymine nucleotides, then appends the reverse compliment of the thrombin aptamer. It was adapted from |random sequence generator and |restriction site checker.