OGS1157
PSF-CMV-PURO-NH2-10HIS-EKT - N-TERMINAL 10HIS TAG MAMMALIAN PLASMID
plasmid vector for molecular cloning
Synonym(s):
cloning vector, expression vector, molecular cloning vector, plasmid, plasmid vector, snapfast vector, vector
About This Item
tag
10-His tagged
form
buffered aqueous solution
mol wt
size 6194 bp
bacteria selection
kanamycin
mammalian cells selection
puromycin
Origin of replication
pUC (500 copies)
Peptide cleavage
EKT
Peptide tag location
N-terminal
Promoter
Promoter name: CMV
Promoter activity: constitutive
Promoter type: mammalian
reporter gene
none
shipped in
ambient
storage temp.
−20°C
General description
About the Peptide Tag:This plasmid contains an n-terminal Deca-Histidine (10His) affinity tag that can be fused to a gene of interest to allow protein detection and/or purification. The sequence of the tag is: HHHHHHHHHH.
About the Cleavage Tag:This plasmid also encodes a protease cleavage site that is designed to be positioned between your gene of interest and the tag to allow the removal of the tag following protein purification or isolation. This plasmid contains a EKT cleavage tag. The protein sequence of the cleavage tag is: DDDDK. Enterokinase (EKT) protease cleaves after the Lysine residue. It can cleave at other basic residues but this is dependent on protein confirmation. If a proline follows the site it will not cut. None of our products contain a proline after the site.
Promoter Expression Level: This plasmid contains the mammalian CMV promoter to drive gene expression. We have tested all of our mammalian promoters in a range of cell types and CMV is consistently the strongest in those we have studied. However there are many reports of the CMV promoter demonstrating silencing by methylation in long-term culture.
Sequence
Analysis Note
related product
Storage Class Code
12 - Non Combustible Liquids
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Articles
SnapFast™ plasmid system eliminates restriction sites in DNA sections, ensuring flexibility and functionality in molecular cloning..
Versatile sequencing primers enable sequencing of inserts in plasmids at specific positions, aiding in molecular biology research.
Plasmid platform with interchangeable DNA components offers versatile research tools for genetic studies.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service