OGS91
PSF-CMV-NH2-V5-EKT-NCOI - N-TERMINAL V5 TAG PLASMID
plasmid vector for molecular cloning
Sinónimos:
cloning vector, expression vector, molecular cloning vector, plasmid, plasmid vector, snapfast vector, vector
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About This Item
Código UNSPSC:
12352200
NACRES:
NA.85
etiqueta
V5 tagged
Formulario
buffered aqueous solution
mol peso
size 4280 bp
selección de bacterias
kanamycin
Origen de replicación
pUC (500 copies)
Escisión peptídica
no cleavage
Ubicación de la etiqueta en el péptido
N-terminal
Promotor
Promoter name: CMV
Promoter activity: constitutive
Promoter type: mammalian
gen reportero
none
Condiciones de envío
ambient
temp. de almacenamiento
−20°C
Descripción general
Plasmid vector adds a V5 epitope tag to the N-terminus of a protein that is encoded within the multiple cloning site. This tag allows the detection and purification of a tagged protein using antibodies raised against the Influenza V5 epitope. The V5 tag coding sequence is GKPIPNPLLGLDST. There is an enterokinase cleavage site (DDDDK) immediately downstream of the V5 tag that can be used to remove the V5 tag from a purified protein. It cleaves after the lysine residue.
Promoter Expression Level: PSF-CMV-NH2-V5-EKT-NCOI - N-terminal V5 tag 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.
Promoter Expression Level: PSF-CMV-NH2-V5-EKT-NCOI - N-terminal V5 tag 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.
Aplicación
Molecular cloning vector has been designed to allow the addition of a peptide tag to the end of a protein of interest using standard cloning techniques.Multiple Cloning Site Notes:
There is a start codon in the NcoI site can be removed by digestion with KpnI if required. The MCS for gene insertions extends from NotI to XbaI however the tag resides between the NotI and HindIII sites. There are Shine-Dalgarno sequences and KOZAK sequences aligned with the start codon of the peptide tag.
The ClaI to NheI sites have other functions such as adding C-terminal peptide tags second promoters or IRES expression components. The BsgI and BseRI restriction sites cleave within the stop codon in the XbaI site and allow the retrospective fusion of C-terminal peptide tags sequences if the stop codon is placed in this position.
There is a start codon in the NcoI site can be removed by digestion with KpnI if required. The MCS for gene insertions extends from NotI to XbaI however the tag resides between the NotI and HindIII sites. There are Shine-Dalgarno sequences and KOZAK sequences aligned with the start codon of the peptide tag.
The ClaI to NheI sites have other functions such as adding C-terminal peptide tags second promoters or IRES expression components. The BsgI and BseRI restriction sites cleave within the stop codon in the XbaI site and allow the retrospective fusion of C-terminal peptide tags sequences if the stop codon is placed in this position.
Secuencia
To view sequence information for this product, please visit the product page
Nota de análisis
To view the Certificate of Analysis for this product, please visit www.oxgene.com
Producto relacionado
Referencia del producto
Descripción
Precios
Código de clase de almacenamiento
12 - Non Combustible Liquids
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
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