Origami 2 Competent Cells-Novagen

半岛bd体育手机客户端 说明

一般描述

Genotype:Δ(ara-leu)7697 ΔlacX74 ΔphoA PvuIIphoR araD139ahpC galE galK rpsLF′[lac⁺lacI^qpro] gor522::Tn10trxB(Str^R, Tet^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.
Origami 2 strains have mutations in glutathione reducatase (gor) and thioredoxin reductase (trxB), facilitating proper disulfide bond formation.
Origami 2 host strains are K-12derivatives that have mutations in both thethioredoxin reductase (trxB) and glutathionereductase (gor) genes, which greatly enhancedisulfide bond formation in theE. colicytoplasm. The Origami2 strains are kanamycin sensitive; like theoriginal Origami strains, thegormutation is still selectedfor by tetracycline. To reduce the possibility ofdisulfide bond formation between molecules,strains containing mutations intrxBandgorarerecommended only for the expression of proteinsthat require disulfide bond formation for properfolding.

组分

0.4 ml1 mlComponent

?2 × 0.2 ml5 × 0.2 mlOrigami 2 Competent Cells

?2 × 2 ml4 × 2 mlSOC Medium

?2 ng2 ngTest Plasmid

警告

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

法律信息

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

半岛bd体育手机客户端 性质

质量水平	100
manufacturer/tradename	Novagen?
储存条件	OK to freeze
细胞转化	transformation efficiency: 2×106cfu/μg
储存温度	?70℃

安全信息

储存分类代码

10-13 - German Storage Class 10 to 13