产品名称：StarGate Acceptor Vector pPSG-IBA123
The pPSG-IBA123 vector allows the in vitro transcription/translation or bacterial expression of Twin-Strep®-/GST-tag-fusion-proteins in E.coli. The vector carries the inducible strong bacteriophage T7 promoter** for high-level expression of proteins, the Twin-Strep-tag® for C-terminal and the GST-tag for N-terminal fusion to the recombinant protein and the Ampicillin Resistance cassette. Expression of the target genes is induced by providing a source of T7 RNA polymerase in the host cell. This is accomplished by using E. coli BL21 which contains a chromosomal copy of the T7 RNA polymerase gene. The additional PreScission protease cleavage site allows the removal of the GST-tag.
IBA 5-4323-005 StarGate Acceptor Vector pPSG-IBA123 5 rxns 1248
IBA 5-4343-005 StarGate Acceptor Vector pPSG-IBA143 5 rxns 1248
IBA 5-4345-005 StarGate Acceptor Vector pPSG-IBA145 5 rxns 1248