Difference between revisions of "Part:BBa K1439001"
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+ | We do conjugation experiment between HB101 and Top10 to test the conjugation ability of OriTRP4 (BBa_K1439000). The HB101 strain, sensitive to streptomycin, is provided by QIU Zhigang. And Top10 has streptomycin resistance. In order to test BBa_K1439000 better, we ligate OriTRP4 with the report gene RFP. After conjugation, we pick the red colonies by LB medium with resistance. | ||
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+ | Conjugate between E.coil HB101 and E.coil Top10. |
Revision as of 02:08, 14 October 2014
This part contains a reporter gene BBa_J04450, combined with OriTRP4. Used to test plasmid mobility.
Once the conjugation take place,the recipient bacterium will obtain the reporter gene which gives us a signal to distinguish whether the conjugation has happened as well as the conjugation efficiency easily through observation. In addition, it facilitates the Follow-up experiments on the conjugation rate, conjugation time, and conjugation efficiency between different strains.
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12COMPATIBLE WITH RFC[12]
- 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25INCOMPATIBLE WITH RFC[25]Illegal NgoMIV site found at 20
Illegal NgoMIV site found at 30
Illegal AgeI site found at 1139
Illegal AgeI site found at 1251 - 1000COMPATIBLE WITH RFC[1000]
Result
We do conjugation experiment between HB101 and Top10 to test the conjugation ability of OriTRP4 (BBa_K1439000). The HB101 strain, sensitive to streptomycin, is provided by QIU Zhigang. And Top10 has streptomycin resistance. In order to test BBa_K1439000 better, we ligate OriTRP4 with the report gene RFP. After conjugation, we pick the red colonies by LB medium with resistance.
Conjugate between E.coil HB101 and E.coil Top10.