mAIRN CD
(Plasmid
#207412)
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PurposeMammalian-cell-based plasmid system that expresses mAIRN (an R-loop-forming transcript) upon dox-induction, which will further cause co-directional transcription-replication conflict (CD TRC).
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Depositing Lab
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Sequence Information
Ordering
Item | Catalog # | Description | Quantity | Price (USD) | |
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Plasmid | 207412 | Standard format: Plasmid sent in bacteria as agar stab | 1 | $85 |
Backbone
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Vector backbonepCEP4 Mammalian Expression Vector
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Backbone manufacturerThermo Fisher
- Backbone size w/o insert (bp) 10400
- Total vector size (bp) 10822
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Modifications to backbone1) Replacement of pCMV with tight-Tet-ON promoter; 2) Switching orientation of tight-Tet-ON promoter by SalI restriction enzyme digestion and religation; 3) Cloning of ECFP or mAIRN sequence downstream of tight-Tet-ON promoter
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Vector typeMammalian Expression, Bacterial Expression
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Selectable markersHygromycin
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)DH5alpha
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Copy numberUnknown
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:
mAIRN CD was a gift from Karlene Cimprich (Addgene plasmid # 207412 ; http://n2t.net/addgene:207412 ; RRID:Addgene_207412) -
For your References section:
Transcription-Replication Conflict Orientation Modulates R-Loop Levels and Activates Distinct DNA Damage Responses. Hamperl S, Bocek MJ, Saldivar JC, Swigut T, Cimprich KA. Cell. 2017 Aug 10;170(4):774-786.e19. doi: 10.1016/j.cell.2017.07.043. 10.1016/j.cell.2017.07.043 PubMed 28802045