Chiba/Making Marimo
From 2007.igem.org
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Because we found that FliC code includes restriction enzyme(EcoRI,SpeI,PstI) which is used in Biobrick, we divided into plasmid of FliC and one of signal, and aimed the double transformation. | Because we found that FliC code includes restriction enzyme(EcoRI,SpeI,PstI) which is used in Biobrick, we divided into plasmid of FliC and one of signal, and aimed the double transformation. | ||
===[[Chiba/Flagella/FliC-his_generator|FliC-His generator]]=== | ===[[Chiba/Flagella/FliC-his_generator|FliC-His generator]]=== | ||
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====Results==== | ====Results==== | ||
| - | Ligation is not successful. | + | Ligation is not successful.--> |
Revision as of 00:49, 27 October 2007
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Introduction | Project Design ( 1.Sticky Hands | 2.Communication | 3.Size Control ) | Making Marimos | Our Goal || Team Members | メンバ連絡簿 |
Making Marimos
1.2.3をくっつけてマリモをつくる！の図．<-Our goal??
- pptにあったFinal constructionの図を貼り付けてください。byとよたろ
Parts Construction
Because we found that FliC code includes restriction enzyme(EcoRI,SpeI,PstI) which is used in Biobrick, we divided into plasmid of FliC and one of signal, and aimed the double transformation.
FliC-His generator
Experiment
- His-tagを入れたFliCをpLuxの下に置き、LuxRが発現されている条件のもとならば、Quorum SensingでFliCを発現させることができるようにする。
We regulate His-tagged FliC by lux promoter. If LuxR is expressed, bacteria can express FliC by Quorum Seinsing.
- Quorum Sensingのための遺伝子回路がcolEI oriのvectorに乗っているために、p15Aのベクターを使いdouble transformation することでQuorum Sensingと合わせることができるようになる。
Because the gene circuit of Quorum Sensing is on vector of colEI, we can use FliC and Quorum Sensing by using vector of p15A and do double transformation.
Results
not successful
FliC-his biobrick
Experiment
- Change puc19 vector into biobrick's vector.
(puc19 vectorの乗っているのでbiobrickのベクターに乗せる。)
- Broken restriction sites of enzyme(EcoRI,SpeI,PstI).
(制限酵素サイト(EcoRI,SpeI,PstI)をつぶす。)
- Can't insert vector directly,because FliC-His contains EcoRI,SpeI,PstI.
- Insert blunt end on one side and ApaI on the other side.
- Similarly do PCR and ligation in the vector side.
(FliC His-TagにはEcoRI,SpeI,PstIが含まれているために、そのままではvectorに入れられない。
- 片側をblunt end もう一方をApaIの制限酵素サイトをつけ、PCRする。
- vector側も同様にPCRしLigationさせる。)
Results
Ligation is not successful.-->
