product name
BL21 感受态细胞 - Novagen, BL21 host strain is the most widely used host background and has the advantage of being deficient in both lon and ompT proteases.
生物来源
Escherichia coli
质量水平
制造商/商品名称
Novagen®
储存条件
OK to freeze
avoid repeated freeze/thaw cycles
生长模式
adherent or suspension
形态学
rod shaped
技术
microbiological culture: suitable
细胞转化
transformation efficiency: >2×107 cfu/μg
运输
dry ice
储存温度
−70°C
一般描述
BL21 宿主菌株是最广泛使用的宿主背景，其优势是同时缺乏 lon 和 ompT 蛋白酶。
BL21 是最广泛使用的宿主背景，其优势是缺乏 lon（1） 和 ompT 蛋白酶。
该产品包含转基因物种（GMO）。在欧盟范围内，转基因物种分别受欧洲议会和理事会的2001/18 /EC和2009/41/EC指令及其成员国中国家所实施规范的约束。该法规规定我们有义务索取您以及处理转基因生物的机构的相关信息。请点击这里获得最终用户声明（EUD）表格。
组分
0.4 ml1 ml组分
•2 × 0.2 ml5 × 0.2 mlBL21 感受态细胞
•2 × 2 ml4 × 2 mlSOC 培养基
•10 µl10 µl测试质粒
•2 × 0.2 ml5 × 0.2 mlBL21 感受态细胞
•2 × 2 ml4 × 2 mlSOC 培养基
•10 µl10 µl测试质粒
警告
毒性：多个毒性值，请参阅MSDS（O）
其他说明
1.Phillips, T. A., Van Bogelen, R. A., and Neidhardt, F. C. (1984) J. Bacteriol.
159, 283–287.
159, 283–287.
法律信息
NOVAGEN is a registered trademark of Merck KGaA, Darmstadt, Germany
储存分类代码
10 - Combustible liquids
WGK
WGK 2
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Cell reports, 42(3), 112140-112140 (2023-02-27)
Signal-sequence-dependent protein targeting is essential for the spatiotemporal organization of eukaryotic and prokaryotic cells and is facilitated by dedicated protein targeting factors such as the signal recognition particle (SRP). However, targeting signals are not exclusively contained within proteins but can
John Maciejowski et al.
Developmental cell, 41(2), 143-156 (2017-04-26)
The spindle assembly checkpoint kinase Mps1 not only inhibits anaphase but also corrects erroneous attachments that could lead to missegregation and aneuploidy. However, Mps1's error correction-relevant substrates are unknown. Using a chemically tuned kinetochore-targeting assay, we show that Mps1 destabilizes microtubule attachments
Michio Nakaya et al.
Methods in molecular biology (Clifton, N.J.), 746, 317-327 (2011-05-25)
Heterotrimeric G proteins are composed of α, β, and γ subunits. G proteins can be activated by a large number of cell-surface hepathelical receptors and can transduce signals from these receptors to various intracellular signaling molecules. When G protein-coupled receptors
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