E7158
pFLAG-CMV-4 Expression Vector
shuttle vector for intracellular transient or stable expression of N-terminal Met-FLAG
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About This Item
UNSPSC Code:
12352200
Recommended Products
tag
Met-FLAG tagged
grade
for molecular biology
form
buffered aqueous solution
Peptide tag location
N-terminal
shipped in
dry ice
storage temp.
−20°C
General description
pFLAG-CMV™-4 is a 6.2 kb expression vector used for transient or stable expression in mammalian cells. The vector is a derivative of pCMV5 used for transient or stable expression of a properly inserted open reading frame as an N-terminal Met-FLAG® fusion protein.
The pFLAG-CMV-4 Expression Vector is a shuttle vector containing both bacterial and SV40 origins of replication for propagation in both E.coli and mammalian cells. Efficiency of replication and genomic integration is optimal when using host cells that express the SV40 large T antigen.
The FLAG epitope is a small, hydrophilic 8 amino acid tag (DYKDDDDK) that provides for sensitive detection and high quality purification using ANTI-FLAG products available for Sigma Aldrich.
pFLAG-CMV-4-BAP Control Plasmid is a 7.7 kb derivative of pCMV5 used for transient intracellular expression of N-terminal Met-FLAG bacterial alkaline phosphatase fusion protein in mammalian cells.
Vector Maps and Sequences
The pFLAG-CMV-4 Expression Vector is a shuttle vector containing both bacterial and SV40 origins of replication for propagation in both E.coli and mammalian cells. Efficiency of replication and genomic integration is optimal when using host cells that express the SV40 large T antigen.
The FLAG epitope is a small, hydrophilic 8 amino acid tag (DYKDDDDK) that provides for sensitive detection and high quality purification using ANTI-FLAG products available for Sigma Aldrich.
pFLAG-CMV-4-BAP Control Plasmid is a 7.7 kb derivative of pCMV5 used for transient intracellular expression of N-terminal Met-FLAG bacterial alkaline phosphatase fusion protein in mammalian cells.
Vector Maps and Sequences
Components
- pFLAG-CMV™-4 Expression Vector 20 μg (E1775) is supplied as 0.5 mg/ml in 10 mM Tris-HCl (pH 8.0) with 1 mM EDTA.
- pFLAG-CMV™-4-BAP Control Plasmid 20 μg (C4722) is supplied as 0.5 mg/ml in 10 mM Tris-HCl (pH 8.0) with 1 mM EDTA.
Principle
The promoter-regulatory region of the human cytomegalovirus2 drives transcription of FLAG®-fusion constructs. The aminoglycoside phosphotransferase II gene (neo-r) confers resistance to aminoglycosides such as G 418 allowing for selection of stable transfectants.
Legal Information
FLAG is a registered trademark of Merck KGaA, Darmstadt, Germany
pFLAG-CMV is a trademark of Sigma-Aldrich Co. LLC
Storage Class Code
10 - Combustible liquids
Regulatory Information
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