Products/Services Used | Details | Operation |
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Gene Synthesis> | O plasmídeo pET-30a(+) (Figura 1) para expressão foi adquirido da GenScript (2018, Piscataway, NJ) já contendo 12 repetições em tandem da sequência codificadora do peptídeo críptico da RuBisCO GSIKAFKEATKVDKVVVLWTALVPR (Figura 2, inserto genericamente denominado Soy_IPS_12) – clonadas em BamHI / EcoRI – seguidas da etiqueta de poli-histidina (His-tag). | Get A Quote |
The objective of this research was to establish a bacterial expression system for peptides derived from the in silicosimulated proteolysis of the enzyme ribulose-1,5-bisphosphate carboxylase/oxygenase obtained from soybeans, aiming to make a sustainable method for the production of these molecules feasible for future industrial application. Firstly, the Escherichia coli S17-1 strain was made calcium-competent for the propagation of the expression plasmid pET-30a(+), carrying the coding insert for the peptide sequence GSIKAFKEATKVDKVVVLWTALVPR. After plasmid DNA extraction, the material collected was transformed into high-efficient E. coli Rosetta™(DE3)pLysS cells. Rosetta cells carrying the expression pl... More