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<img src="https://static.igem.org/mediawiki/2018/0/0c/T--KUAS_Korea--BETAGlucosidase_expression.png" width="700px" height="500px" style="float: center;"hspace="" vspace="10"> | <img src="https://static.igem.org/mediawiki/2018/0/0c/T--KUAS_Korea--BETAGlucosidase_expression.png" width="700px" height="500px" style="float: center;"hspace="" vspace="10"> | ||
− | [Fig 1. Cultured cooperator on M9 minimal medium with 0.48% cellobiose] | + | <br>[Fig 1. Cultured cooperator on M9 minimal medium with 0.48% cellobiose] |
</p> | </p> | ||
Revision as of 08:26, 3 October 2018
Results |
1. Beta-glucosidase expression
Cooperator expresses beta-glucosidase with constitutive promoter to degrade cellobiose around it. We had the cell stock of cooperator with pCEL vector containing beta-glucosidase and transformed it into E.coli BW25113. The medium plate contains cellobiose instead of glucose to check whether E.coli that we transformed expresses beta-glucosidase on its surface. The streaking side below shows that cooperator grows on cellobiose containing M9 minimal medium.
[Fig 1. Cultured cooperator on M9 minimal medium with 0.48% cellobiose]
2. GFP expression
- Cheater expresses GFP when it obtains glucose. We had the cell stock of cheater with the vector encoding GFP as a reporter gene and transformed it firstly into E.coli DH5α and then to E.coli BW25113.