Difference between revisions of "Part:BBa K3739057"
 
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LamB is an anchor protein from Vibrio Species, which can anchor its passenger protein to the cell membrane. It has been widely used in cell-surface display. LCI-KR2, A mutant of a peptide called LCI from ''Bacillus subtilis'', can sticks to polypropylene strongly. LCI-KR2 is fused with LamB used as a sandwich-anchoring motif so that LCI-KR2 can be displayed on the surface of VnDX.
 
LamB is an anchor protein from Vibrio Species, which can anchor its passenger protein to the cell membrane. It has been widely used in cell-surface display. LCI-KR2, A mutant of a peptide called LCI from ''Bacillus subtilis'', can sticks to polypropylene strongly. LCI-KR2 is fused with LamB used as a sandwich-anchoring motif so that LCI-KR2 can be displayed on the surface of VnDX.
 
   
 
   
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===Characterization===
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===Usage===
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====1. Identification====
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Here, we use BBa_3739020 to construct the expression system, which may achieve surface display of LCIKR-2 on VnDX to help the VnDX adhere to polypropylene.  Due to the limited time, we did not get the gene in time. As a result, there is a lack of data about this part. The progress of this part remains in the stage of design.
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After receiving the synthesized DNA, PCR was done to certify that the plasmid was correct, and the experimental results were shown in figure1.
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Latest revision as of 20:06, 21 October 2021


J23100-B0030-LamB1-LC1KR2-LamB2-his-B0010

We anchor LCI-KR2 protein onto membranes through LamB to stick the engineered bacteria on the polypropylene with an improved solution. We use BBa_K3739057 to construct the expression system and anchor LCI-KR2 on the surface of VnDX.

Biology

LamB is an anchor protein from Vibrio Species, which can anchor its passenger protein to the cell membrane. It has been widely used in cell-surface display. LCI-KR2, A mutant of a peptide called LCI from Bacillus subtilis, can sticks to polypropylene strongly. LCI-KR2 is fused with LamB used as a sandwich-anchoring motif so that LCI-KR2 can be displayed on the surface of VnDX.

Usage

Here, we use BBa_3739020 to construct the expression system, which may achieve surface display of LCIKR-2 on VnDX to help the VnDX adhere to polypropylene. Due to the limited time, we did not get the gene in time. As a result, there is a lack of data about this part. The progress of this part remains in the stage of design.

Sequence and Features


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    INCOMPATIBLE WITH RFC[12]
    Illegal NheI site found at 7
    Illegal NheI site found at 30
  • 21
    INCOMPATIBLE WITH RFC[21]
    Illegal BglII site found at 676
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    INCOMPATIBLE WITH RFC[1000]
    Illegal BsaI site found at 824