Tokyo/Works/Assay

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==Appendix:Preliminary assays==
==Appendix:Preliminary assays==

Revision as of 05:15, 25 October 2007


Works top  0.Hybrid promoter  1.Formulation  2.Assay1  3.Simulation  4.Assay2  5.Future works


Purpose of this assay (Hill function fitting)

We have obtained data for our newly devised hybrid promoter. By Hill function fitting, we have determined n2, n3, K2, and K3.
Expression6-1.JPG
Expression6-10-2.JPGExpression6-11.JPG

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1.AHL assay


Fig.1

Purpose
check how AHL activates lux-lac hybrid promoter.
These parameters(n2,K2) is decided.

Result & Conclusion
Lux-lac hybrid promoter is activated by AHL as shown in Fig. 1.


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2.IPTG assay

Fig.2

Purpose
check how LacI represses this hybrid promoter. In order to adjust LacI concentration, IPTG was added.
These parameters(n3,K3) is decided.

Result & Conclusion


Lux-lac hybrid promoter is activated by AHL.

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Appendix:Preliminary assays

We conducted preliminary assays to practice experiments and check if the materials and methods worked properly.

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Before(Formulation) << Assay1 >> Assay1 contents >>>> Simulation