synapsin-hIRβ-mCherry
(Plasmid
#228449)
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PurposeExpressing a truncated, constitutively active human insulin receptor (IRβ) with mCherry in rat primary hippocampal neurons
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Depositing Lab
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Sequence Information
Ordering
Item | Catalog # | Description | Quantity | Price (USD) | |
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Plasmid | 228449 | Standard format: Plasmid sent in bacteria as agar stab | 1 | $85 |
Backbone
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Vector backbonepHR-SFFV-KRAB-dCas9-P2A-mCherry
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Modifications to backboneThey contain the neuron-specific synapsin promoter as well as a new marker, mCherry. The self-cleaving P2A site preceding the mCherry sequence produces mCherry expression at a 1:1 ratio with the IRβ protein, thus improving fluorescence. All current work on the IRβ protein uses either lentiviruses or AAVs based on this plasmid set, as the mCherry marker has shown robust expression both in vitro and in vivo and the synapsin promoter shows no detectable expression in astrocytes.
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Vector typeAAV
Growth in Bacteria
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Bacterial Resistance(s)Ampicillin, 100 μg/mL
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Growth Temperature37°C
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Growth Strain(s)NEB Stable
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Copy numberHigh Copy
Gene/Insert
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Gene/Insert namehuman Insulin Receptor beta subunit
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Alt namehIR beta
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SpeciesH. sapiens (human)
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Insert Size (bp)1404
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Entrez GeneINSR (a.k.a. CD220, HHF5)
- Promoter neuron-specific synapsin promote
Cloning Information
- Cloning method Unknown
- 5′ sequencing primer tgacgtcactcgccggt (Common Sequencing Primers)
Resource Information
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Supplemental Documents
Terms and Licenses
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Academic/Nonprofit Terms
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Industry Terms
- Not Available to Industry
Trademarks:
- Zeocin® is an InvivoGen trademark.
These plasmids were created by your colleagues. Please acknowledge the Principal Investigator, cite the article in which the plasmids were described, and include Addgene in the Materials and Methods of your future publications.
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For your Materials & Methods section:
synapsin-hIRβ-mCherry was a gift from Olivier Thibault (Addgene plasmid # 228449 ; http://n2t.net/addgene:228449 ; RRID:Addgene_228449) -
For your References section:
Expression of a Constitutively Active Human Insulin Receptor in Hippocampal Neurons Does Not Alter VGCC Currents. Frazier HN, Anderson KL, Maimaiti S, Ghoweri AO, Kraner SD, Popa GJ, Hampton KK, Mendenhall MD, Norris CM, Craven RJ, Thibault O. Neurochem Res. 2019 Jan;44(1):269-280. doi: 10.1007/s11064-018-2510-2. Epub 2018 Mar 23. 10.1007/s11064-018-2510-2 PubMed 29572644