Difference between revisions of "Part:BBa K3487001"
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<partinfo>BBa_K3487001 short</partinfo>
 
<partinfo>BBa_K3487001 short</partinfo>
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===Descrption===
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A long-chain protein formed by polymerizing four identical short TP-I monomer peptides.
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Tachyplesin Ⅰ(TP-Ⅰ)is a cysteine-rich antimicrobial peptide derived from the hemocytes of horseshoe crabs.
  
 
===Usage and Biology===
 
===Usage and Biology===

Revision as of 11:43, 20 October 2020

TP-ⅠM,A polymer of Tachyplesin Ⅰ

Descrption

Tachyplesin Ⅰ(TP-Ⅰ)is a cysteine-rich antimicrobial peptide derived from the hemocytes of horseshoe crabs.

Usage and Biology

After the tp1 polymer is expressed, it is inactive. It will be expressed as a long-chain protein by the engineered bacteria and taken to the extracellular environment by the signal peptide and then hydrolyzed into four active short peptides.

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]



2020 SZPT-CHINA

Characterization

By externally synthesizing an expression vector with Tachyplesin I multimers, transferring the vector into BL21 for antibiotic screening to obtain a single clone, culture it in liquid medium to OD600 and add IPTG to induce 12 hours to obtain recombinant protein, and collect After ultrafiltration and concentration, purified Tachyplesin I polymer was obtained. SDS-PAGE electrophoresis identification showed that the target protein had been obtained.

By externally synthesizing an expression vector with Tachyplesin I multimers, transferring the vector into BL21 for antibiotic screening to obtain a single clone, culture it in liquid medium to OD600 and add IPTG to induce 12 hours to obtain recombinant protein, and collect After ultrafiltration and concentration, purified Tachyplesin I polymer was obtained. SDS-PAGE electrophoresis identification showed that the target protein had been obtained.