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PP2376

Sigma-Aldrich

Zeocin Selection Vector Set

plasmid vectors for molecular cloning

Sinônimo(s):

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

Formulário

buffered aqueous solution

seleção de bactérias

kanamycin

seleção de células de mamífero

Zeocin®

Origem de replicação

pUC (500 copies)

Promotor

Promoter name: CMV
Promoter activity: constitutive
Promoter type: mammalian

Condições de expedição

ambient

temperatura de armazenamento

−20°C

Descrição geral

Molecular cloning often benefits from optimizing the vector used for expression.

This pack allows you to determine the optimum expression configuration for zeocin resistance in your mammalian cell experimental system. The zeocin resistance gene is provided under regulatory control of four different promoters, and an IRES, and each plasmid can be further to modified to include your gene of interest if required.This plasmid set has been designed to be compatible with a range of cloning techniques. The multiple cloning site contains a range of standard commonly used restriction sites for cloning. Using these sites genes can be inserted using standard cloning methods with DNA ligase. Other methods such as ligase independent cloning (LIC) Gibson Assembly InFusionHD or Seamless GeneArt can also be used and because all of our plasmids are based on the same backbone the same method can be used for cloning into all of our catalogue vectors.

Multiple cloning site notes: There are a few important sites within the MCS. These include the NcoI site the XbaI site and the BsgI and BseRI sites. The NcoI site contains a start codon that is immediately downstream of both a Kozak and Shine-Dalgarno ribosomal binding site. These allow for optimal positioning of genes when the start codon is placed in this location. If this is not required and you wish to use a downstream site for gene cloning you can remove the NcoI site by cleaving the plasmid with KpnI. The XbaI site contains a stop codon. This stop codon is positioned in a specific position in relation to the BsgI and BseRI sites that are immediately downstream. When either BseRI or BsgI cleave the plasmid they produce a TA overhang from the stop codon in the XbaI site that is compatible with all of our peptide tag plasmids cut with the same sites. BseRI and BsgI sites are non-palindromic and cleave a defined number of bases away from their binding site. Whenever we clone a gene into our multiple cloning site we always position the start and stop codon in the same positions in the MCS. If the start and ends of the genes are not compatible with NcoI and XbaI we extend the sequence to the nearest external sites but keep the start and stop codons locations consistent.

Transcription Termination: These plasmids contains three alternative transcription terminators for mammalian bacterial and bacteriophage (T7) expression. This means that only the promoter needs to be changed to alter the expression system you are using. We sell multiple promoters that can be used in each of these systems. The presence of each terminator does not reduce expression in the alternative systems.

Sequência

For Genebank sequence, FASTA sequence, Quick-reference Plasmid Map, and Full Plasmid Map, see the individual vector product page for links.

Nota de análise

To view the Certificate of Analysis for this product, please visit www.oxfordgenetics.com.

Outras notas

Looking for more vector options to move your experiments forward faster? Consider a custom cloning vector designed and built by Oxford Genetics. Find out more at Oxford Genetics - Sigma's partner for cloning and expression vectors for molecular biology and synthetic biology applications.

Informações legais

These plasmids are sold free of reach-through rights and can be used to make commercial products. However the plasmids themselves (or derivatives) cannot be sold.
Oxford Genetics is a trademark of Oxford Genetics Ltd
Zeocin is a registered trademark of Cayla Sarl

Somente componentes do kit

Nº do produto
Descrição

  • PSF-CMV-FMDV-ZEO - FMDV IRES ZEOCIN EXPRESSION PLASMID, plasmid vector for molecular cloning

Componentes do kit também disponíveis separadamente

Nº do produto
Descrição
SDS

  • OGS23PSF-CMV-UB-ZEO ASCI - ZEOCIN SELECTION PLASMID, plasmid vector for molecular cloningSDS

  • OGS382PSF-CMV-RSV-ZEO ASCI - RSV PROMOTER ZEOCIN PLASMID, plasmid vector for molecular cloningSDS

  • OGS398PSF-CMV-PGK-ZEO - DUAL PROMOTER ZEOCIN PLASMID, plasmid vector for molecular cloningSDS

  • OGS587PSF-CMV-ZEO - CMV PROMOTER ZEOCIN SELECTION VECTOR, plasmid vector for molecular cloningSDS

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Código de classe de armazenamento

12 - Non Combustible Liquids

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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