Replacement Information |
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产品目录编号 | 库存情况 | 包装 | 数量 / 包装 | 价格 | 数量 | |
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71137-3CN |
| 塑胶安瓿;塑胶针药瓶 | 0.4 ml |
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71137-4CN |
| 玻璃瓶 | 1 ml |
| — |
Description | |
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Overview | Rosetta-gami B strains combine the key features of BL21 (and its Tuner™ derivative), Origami, and Rosetta to enhance both the expression of eukaryotic proteins and the formation of target protein disulfide bonds in the bacterial cytoplasm. These strains are compatible with ampicillin- or spectinomycin-resistant vectors. DE3 indicates that the host is a lysogen of λDE3, and therefore carries a chromosomal copy of the T7 RNA polymerase gene under control of the lacUV5 promoter. Such strains are suitable for production of protein from target genes cloned in pET vectors by induction with IPTG. pLysS strains express T7 lysozyme, which further suppresses basal expression of T7 RNA polymerase prior to induction, thus stabilizing pET recombinants encoding target proteins that affect cell growth and viability. |
Genotype: F– ompT hsdSB (rB– mB–) gal dcm lacY1 ahpC (DE3) gor522::Tn10 trxB pLysSRARE (CamR, 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. | |
Catalogue Number | 71137 |
Brand Family | Novagen® |
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Product Usage Statements |
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Ship Code | Dry Ice Only |
Toxicity | Multiple Toxicity Values, refer to MSDS |
Storage | ≤ -70°C |
Avoid freeze/thaw | Avoid freeze/thaw |
Do not freeze | Ok to freeze |
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