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CMV Promoter | RNA Polymerase II promoter |
cPPT | Central Polypurine tract helps translocation into the nucleus of non-dividing cells |
WRE | Enhances the stability and translation of transcripts |
turbo GFP | Marker to track shRNAmir expression |
Puror | Mammalian selectable marker |
AMPr | Ampicillin bacterial selectable marker |
5'LTR | 5' long terminal repeat |
pUC ori | High copy replication and maintenance in e.coli |
SIN-LTR | 3' Self inactivating long terminal repeat |
RRE | Rev response element |
ZEOr | Bacterial selectable marker |
shRNAmir-GFP: Visualize RNAi
- shRNAmir design for specificity and increased knockdown efficiency
- TurboGFP marks cells expressing shRNAmir
- Efficient low copy knockdown- Important for pooled screens
- Genome-wide human and mouse coverage
- Perform efficient RNAi in primary and non-dividing cells
- Guaranteed* knockdown
Please note that the pGIPZ and pTRIPZ vectors are not compatible with third generation packaging systems such as ViraPower™ from Invitrogen. We recommend the Trans-Lentiviral™ Packaging System for use with our vectors.
Transduction efficiency of pGIPZ TurboGFP expression from the pGIPZ vector allows measurment of transfection and transduction efficiency. It also effectively marks shRNAmir expression in target cells. A. HEK293 cells 48 hrs post-transduction and B. the corrosponding phase image. 100% transduction efficiency is seen in these cells |
Knockdown efficiency of GIPZ lentiviral shRNAmir
 HEK293T cells were transduced with lentiviral particles containing shRNAmir to GAPDH, eG5, p53, Rb or STAT6. non-silencing shRNAmir was transduced as a control. The graph depicts the residual levels of these genes normalized to their equivalent non-silencing control |
- Enter gene symbol(s), GenBank accession number(s), clone IDs, unigene clusters or catalog numbers into the gene search or into the shRNA search (
) in the purchase grid. Results will be returned in a tabbed format. Click on shRNAs under the shRNAs/RNAi tab.
- Target gene sets will be shown for all targets that have greater than two shRNAmir/target. Click on the oligo ID link for additional information including hairpin sequences.
- Order directly online. Constructs are shipped in 48 hours.
Alternatively you can send your gene symbols or accession numbers to us at info@openbiosystems.com and our technical representatives will perform your search for you.This product is covered by the following limited use licenses:Limited Use License-shRNA technologies
Limited Use License-ddRNAi
TurboGFP and
TurboRFP are covered by a
Limited Use License from Evrogen.
Shipping Information:
The GIPZ lentiviral shRNAmir library is provided in 96-well microtiter plates containing frozen stock cultures of E.coli in LB (low salt) broth with 8% glycerol, carbenicillin (100ug/ml) and zeocin (25ug/ml). Individual shRNAmir constructs are shipped as glycerol stock cultures on wet ice. Open Biosystems checks all cultures for growth prior to shipment. Store at -80ºC.
References:
- Silva J et al (2005) "Second-generation shRNA libraries covering the mouse and human genomes" Nature Genetics Vol 37:11, 1281-88
- Stegmeier F et al (2005) "A lentiviral microRNA-based system for single-copy polymerase II-regulated RNA interference in mammalian cells" PNAS Vol 102:37; 13212-13217
- Shimada, Takashi, et. al, Development of Vectors Utilized for Gene Therapy for AIDS, AIDS 4, 1995