71402-M

Rosetta 2 Competent Cells - Novagen

Escherichia coli, rod shaped

• Synonym(s): Rosetta 2 cells
• UNSPSC Code: 41106202
• NACRES: NA.81

Properties

• product name: Rosetta 2 Competent Cells - Novagen, Rosetta host strains are BL21 derivatives designed to enhance the expression of eukaryotic proteins that contain codons rarely used in E. coli.
• biological source: Escherichia coli
• Quality Level: 100
• manufacturer/tradename: Novagen^®
• storage condition: OK to freeze
• growth mode: adherent or suspension
• morphology: rod shaped
• technique(s): microbiological culture: suitable
• cell transformation: transformation efficiency: >2 × 10⁶ cfu/μg
• shipped in: dry ice
• storage temp.: −70°C

Description

General description

Genotype: F^-ompT hsdS_B(r_B^- m_B^-) gal dcm pRARE2 (Cam^R)





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 us to request certain information about you and the establishment where the GMOs are being handled. Click here for Enduser Declaration (EUD) Form.

Rosetta 2 host strains are BL21 derivatives designed to enhance the expression of eukaryotic proteins that contain codons rarely used in E. coli. These strains supply tRNAs for 7 rare codones (AGA, AGG, AUA, CUA, GGA, CCC, and CGG) on a compatible chloramphenicol-resistant plasmid. The tRNA genes are driven by their native promoters.

Rosetta host strains are BL21 derivatives designed to enhance the expression of eukaryotic proteins that contain codons rarely used in E. coli.

Components

0.4 ml1 mlComponent

•2 × 0.2 ml5 × 0.2 mlRosetta 2 Competent Cells

•2 × 2 ml4 × 2 mlSOC Medium

•2 ng2 ngTest Plasmid

Warning

Toxicity: Multiple Toxicity Values, refer to MSDS (O)

Legal Information

NOVAGEN is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class: 10 - Combustible liquids