The pCSG-IBA144 vector allows high-level expression of Twin-Strep®/6x[i]Histidine[/i]-tag-fusion-proteins in mammalian hosts under G418 (Geneticin) selection. The vector carries the Human cytomegalovirus (CMV) immediate-early promoter for high-level expression of proteins in a wide range of mammalian cells, the BM40 signal for secretion of the recombinant protein, the Twin-Strep-tag® for N-terminal and the 6x[i]Histidine[/i]-tag for C-terminal fusion to the recombinant protein. The episomal replication is mediated through the Epstein Barr Virus replication origin (oriP) and nuclear antigen encoded by EBNA-1 in human, primate and canine cells and through SV40 replication origin in cells latently infected with SV40 or that express the SV40 large T antigen (e.g. COS-1, COS-7). For selection and propagation in [i]E.coli[/i] the vector carries an Ampicillin resistance and ColE1 origin of replication (pUC). The expressed recombinant protein will be secreted into the medium.
Spezifikationen
Affinitätstag (C-terminal): |
6xHis |
Affinitätstag (N-terminal): |
Twin-Strep-tag® |
Expressionswirt: |
Mammaliazellen |
Form: |
Suspension in TE Puffer |
Klonierungsmethode: |
Direkte Klonierung mit Restriktionsenzym Esp3I |
Konzentration: |
250 ng/µl |
Mögliche Anwendungen: |
Vektor für rekombinante Expression in Mammaliazellen |
Palsmidgröße: |
11043 bp |
Promoter: |
CMV Promoter |
Resistenz: |
Ampicillin, Neomycin |
Sequenz: |
Siehe Dokumente |
Lieferinformationen
Haltbarkeit: |
12 Monate nach Versand
|
Lagerung: |
-20 °C
|
Versand: |
Raumtemperatur
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