Part:BBa_K3739111

K525998(T7-RBS)-Aly01-PPO-his-B0010

Biology

Aly01 is a signal peptide from the alginate lyase of V.natriegens. PPO, a tyrosinase able to oxidize polyphenol, is to weaken the mussel foot protein glue. his-tag is used to be detected by anti-his antibody and purify the his-linking fusion.

Usage

By codon optimization, the sequence suitable for expression in Vibrio Natriegens was constructed. Adding T7-RBS and terminator,construct new composite part BBa_K3739111.We transformed the constructed plasmid into Vibrio Natriegens to verify its successful heterologous expression.

Characterization

1. Agarose Gel Electrophoresis

After transferring the plasmid into E.coli, colony PCR was used to certify the plasmid was correct. The expected result was obtained.

Reference

1. Holten-Andersen, N.; Waite, J. H., Mussel-designed protective coatings for compliant substrates. J Dent Res 2008, 87 (8), 701-9.

2. Kim, E.; Dai, B.; Qiao, J. B.; Li, W.; Fortner, J. D.; Zhang, F., Microbially Synthesized Repeats of Mussel Foot Protein Display Enhanced Underwater Adhesion. ACS Appl Mater Interfaces 2018, 10 (49), 43003-43012.

Sequence and Features

Assembly Compatibility:

• 10
  COMPATIBLE WITH RFC[10]
• 12
  COMPATIBLE WITH RFC[12]
• 21
  COMPATIBLE WITH RFC[21]
• 23
  COMPATIBLE WITH RFC[23]
• 25
  COMPATIBLE WITH RFC[25]
• 1000
  COMPATIBLE WITH RFC[1000]