siRNA cloning vector (pGB) (ab12506)
製品の概要
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製品名
siRNA cloning vector (pGB)
siRNA Vector ベクター 製品一覧 -
特記事項
This product is manufactured by BioVision, an Abcam company and was previously called 9500 siRNA Cloning Vector (pGB). 9500-20 is the same size as the 20 µg size of ab12506.
pGB expression vectors contain the human U6 RNA polymerase III promoter, which directs constitutive, high-level expression of short RNA transcripts in many cells. Each vector also contains the neomycin/kanamycin-resistance gene to provide kanamycin resistance in bacteria and the G418 resistance in mammalian cells. This pGB vector is used to clone your own insert. The vector contains two unique restriction sites, BamH I and Xba I for directional cloning.
製品の特性
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製品の状態
Liquid -
保存方法
Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles. -
Concentration information loading... -
研究分野
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関連性
Small interfering RNAs (siRNAs) are short, double-stranded RNA molecules that can target and degrade specific complementary mRNAs. The target gene-specific degradation is an effective means of gene suppression. Abcam's pGB siRNA vectors are designed to provide efficient, long-term suppression of a target gene in cultured mammalian cells and in vivo. The pGB vectors have been optimized for suppressing expression of target genes in mammalian cells by using the human U6 promotor (a RNA polymerase III promotor) which generates large amounts of siRNA in mammalian cells. The pGB expression vector also provides neomycin resistance marker for the selection of stable cell lines, permitting long-term suppression of the target gene. Validation: The antibodies listed as related products have not been previously used by Abcam to validate this vector. The siRNA vectors have been tested in HeLa and/or 293 cell lines. The siRNA-mediated knockdown was analyzed by Western blot. -
別名
- siRNA vector
- Small interfering ribose nucleic acid vector
- Small interfering RNA vector
関連製品
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Related Products
画像
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Enzyme activity assay - siRNA cloning vector (pGB) (ab12506)
RNA Interference Mechanism
Once processed, the vector expressed siRNA is incorporated into a multi-protein nuclease complex known as the RNA-induced silencing complex (RISC). Homology between the sense portion of the siRNA sequence and the mRNA enables the nuclease enzyme to bind and cleave the caspase transcript into small pieces, which are degraded by the cell's machinery.
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Vector - siRNA cloning vector (pGB) (ab12506)pGB vector
Features and Positions:
Human U6 Promoter: 1-256
Multiple cloning Site: 259-285
3' Primer: 398-426 (GAAGCATTTATCAGGGTTATTGTCTCATG)
SV40 Promoter: 470-808
Neomycin / Kanamycin Resistance ORF: 843-1634
5' Primer: 2789-2813 (CGTCGATTTTTGTGATGCTCGTCAG)
pUC Origin of Replication: 2222-3003 -
OtherRNA Interference Mechanism
Once processed, the vector expressed siRNA is incorporated into a multi-protein nuclease complex known as the RNA-induced silencing complex (RISC). Homology between the sense portion of the siRNA sequence and the mRNA enables the nuclease enzyme to bind and cleave the caspase transcript into small pieces, which are degraded by the cell's machinery.
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1.jpg)
OtherpGB vector
Features and Positions:
Human U6 Promoter: 1-256
Multiple cloning Site: 259-285
3' Primer: 398-426 (GAAGCATTTATCAGGGTTATTGTCTCATG)
SV40 Promoter: 470-808
Neomycin / Kanamycin Resistance ORF: 843-1634
5' Primer: 2789-2813 (CGTCGATTTTTGTGATGCTCGTCAG)
pUC Origin of Replication: 2222-3003
プロトコール
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
データシートおよび資料
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Datasheet download
参考文献 (0)
ab12506 は論文での使用が確認できていません。
