Difference between revisions of "Part:BBa K2623030"
(→Usage and Biology) |
(→Usage and Biology) |
||
| Line 7: | Line 7: | ||
===Usage and Biology=== | ===Usage and Biology=== | ||
Though we have revealed the OmpA-ST inside OMVs (BBa_K2623021), we are inclined to figure out the ST/SC bioconjugation inside OMVs. Once IPTG is added, L7Ae could be expressed with SpyCatcher and RFP modification and then be encapsulated into OMVs through ST/SC conjugation. We also constructed another form of BBa_K2623030 (NG9-1)-<partinfo>BBa_K2623028</partinfo> (NG8-1).The only difference is that the latter part links <partinfo>BBa_K2623022</partinfo> (NG2) instead of NG4 with NG5 (Figure 1). Through the fluorescence intensity of mRFP1, we can compare and evaluate the efficiency of SpyTag/SpyCather bioconjugation inside OMVs . Then the better one would be uesd to construct our final gene circuit-<partinfo>BBa_K2623032</partinfo>. | Though we have revealed the OmpA-ST inside OMVs (BBa_K2623021), we are inclined to figure out the ST/SC bioconjugation inside OMVs. Once IPTG is added, L7Ae could be expressed with SpyCatcher and RFP modification and then be encapsulated into OMVs through ST/SC conjugation. We also constructed another form of BBa_K2623030 (NG9-1)-<partinfo>BBa_K2623028</partinfo> (NG8-1).The only difference is that the latter part links <partinfo>BBa_K2623022</partinfo> (NG2) instead of NG4 with NG5 (Figure 1). Through the fluorescence intensity of mRFP1, we can compare and evaluate the efficiency of SpyTag/SpyCather bioconjugation inside OMVs . Then the better one would be uesd to construct our final gene circuit-<partinfo>BBa_K2623032</partinfo>. | ||
| − | <br><table> | + | <br><table><tr><th> |
[[Image:The_Spectrum_of_mRFP1.png|thumb|420px|Figure 1. a) Genetic circuit of SC-L7Ae-RFP. b) The spectrogram of mRFP1. Reference: https://www.semrock.com/]]</th><th></table> | [[Image:The_Spectrum_of_mRFP1.png|thumb|420px|Figure 1. a) Genetic circuit of SC-L7Ae-RFP. b) The spectrogram of mRFP1. Reference: https://www.semrock.com/]]</th><th></table> | ||
Revision as of 14:13, 13 October 2018
A composite part of OmpA-SpyTag and SpyCatcher-L7Ae-mRFP1
Summary
This part is a composite part constructed by linking BBa_K2623024 and BBa_K2623025 together. BBa_K2623024 can express OmpA inserted with SpyTag (ST) at its C-termini. BBa_K2623025 can express archaeal ribosomal protein protein L7Ae inserted with SpyCatcher (SC) at its N-termini and mRFP1 at its C-termini under the induction of IPTG at 0.5 mM concentration.
Usage and Biology
Though we have revealed the OmpA-ST inside OMVs (BBa_K2623021), we are inclined to figure out the ST/SC bioconjugation inside OMVs. Once IPTG is added, L7Ae could be expressed with SpyCatcher and RFP modification and then be encapsulated into OMVs through ST/SC conjugation. We also constructed another form of BBa_K2623030 (NG9-1)-BBa_K2623028 (NG8-1).The only difference is that the latter part links BBa_K2623022 (NG2) instead of NG4 with NG5 (Figure 1). Through the fluorescence intensity of mRFP1, we can compare and evaluate the efficiency of SpyTag/SpyCather bioconjugation inside OMVs . Then the better one would be uesd to construct our final gene circuit-BBa_K2623032.
 Figure 1. a) Genetic circuit of SC-L7Ae-RFP. b) The spectrogram of mRFP1. Reference: https://www.semrock.com/ |
|---|
Sequence and Features
- 10COMPATIBLE WITH RFC[10]
- 12INCOMPATIBLE WITH RFC[12]Illegal NheI site found at 7
Illegal NheI site found at 30
Illegal NheI site found at 1965
Illegal NheI site found at 1988 - 21COMPATIBLE WITH RFC[21]
- 23COMPATIBLE WITH RFC[23]
- 25INCOMPATIBLE WITH RFC[25]Illegal NgoMIV site found at 65
Illegal AgeI site found at 3122
Illegal AgeI site found at 3234 - 1000COMPATIBLE WITH RFC[1000]