Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

70836 Origami™ B Competent Cells - Novagen

Origami B host strains carry the same mutations as the original Origami strain, except that they are derived from a lacZY mutant of BL21 to enable precise control of expression levels using IPTG.

Origami™ B Competent Cells - Novagen MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
70836
Purchase on Sigma-Aldrich

Overview

Replacement Information

Products

Catalogue NumberPackaging Qty/Pack
70836-3 Plastic ampoule 0.4 ml
70836-4 Glass bottle 1 ml
Description
OverviewOrigami™ B host strains carry the same trxB/gor mutations as the original Origami strains, except that they are derived from a lacZY mutant of BL21. Thus the Origami B strains combine the desirable characteristics of BL21, Tuner™ and Origami hosts in one strain background. The trxB and gor mutations are selectable on kanamycin and tetracycline, respectively; therefore, these strains are recommended for use only with pET plasmids carrying the ampicillin resistance marker bla.
Genotype: F- ompT hsdSB(rB- mB-) gal dcm lacY1 ahpC gor522:: Tn10 trxB (KanR, TetR)


This product contains genetically modified organisms (GMO). Within the EU GMOs are regulated by Directives 2001/18/EC and 2009/41/EC of the European Parliament and of the Council and their national implementation in the member States respectively. This legislation obliges MilliporeSigma to request certain information about you and the establishment where the GMOs are being handled. Click here for Enduser Declaration (EUD) Form.




This product is sold for internal research use only. Any commercial use of this product, its components, and/or any derivatives thereof (including but not limited to proteins produced using the product or its components) (together and hereinafter the 'EMD Product') requires signature of a written commercial use agreement with EMD Millipore Corporation or its successor-in-interest. Commercial use shall include but not be limited to: (1) use of the EMD Product to manufacture products for sale to third parties; (2) use of the EMD Product to provide services, information, or data to third parties in exchange for consideration; (3) use of the EMD Product for therapeutic, diagnostic or prophylactic purposes (including as part of a device, chip, assay or other product); or (4) resale of the EMD Product, whether or not such EMD Product is resold for research use. Nothing contained herein shall be deemed to represent or warrant that additional third party rights are not required for use of the EMD Product. Please direct any questions on these use restrictions to: licensing@milliporesigma.com.
Catalogue Number70836
Brand Family Novagen®
References
Product Information
Components
Guaranteed efficiencyGuaranteed efficiency: > 2 x 10⁶ cfu/μg
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Dry Ice Only
Toxicity Multiple Toxicity Values, refer to MSDS
Storage ≤ -70°C
Do not freeze Ok to freeze
Packaging Information
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
70836-3 04055977272550
70836-4 04055977272567

Documentation

Origami™ B Competent Cells - Novagen SDS

Title

Safety Data Sheet (SDS) 

Origami™ B Competent Cells - Novagen Certificates of Analysis

TitleLot Number
70836

Brochure

Title
Competent Cell Brochure

Citations

Title
  • Xiaodong Zhou, et al. (2005) Autoantibodies to fibrillin-1 activate normal human fibroblasts in culture through the TGF-β pathway to recapitulate the "scleroderma phenotype". Journal of Immunology 175, 4555-4560.
    		•

    User Protocols

    Title
    TB009 Competent Cells