Zeocin——Sh ble基因筛选抗生素
Zeocin是Phleomycin D1的商业名称,是从轮枝链霉菌Streptomyces CL990分离得到的一种铜螯合的糖肽抗生素,Zeocin通过嵌入DNA使其断裂而导致细胞死亡。Zeocin在细菌、真核微生物、植物细胞和哺乳动物细胞上均能发挥活性,用于筛选携带Sh ble基因的转染细胞。
Zeocin化学特性
CAS号:11006-33-0
分子式:C55H85O21N20S2Cu – HCl
分子量:1525
推荐使用浓度
大肠杆菌
Zeocin抗性的转化子可以在低盐LB琼脂糖培养基(yeast extract 5 g/l, Tryptone 10 g/l, NaCl 5 g/l, Agar 15 g/l,pH 7.5),25 ug/ml Zeocin的条件下筛选。invivogen公司的FastMedia™ Zeo培养基可助您得到最佳筛选效果。
哺乳动物细胞
细胞系 |
种属 |
组织 |
培养基 |
Zeocin(ug/ml) |
B16 |
mouse |
melanoma |
RPMI |
20-250 |
CHO |
hamster |
ovary |
DMEM |
100-500 |
COS |
monkey |
kidney |
DMEM |
100-400 |
293 |
human |
kidney |
DMEM |
100-400 |
Hela |
human |
uterus |
DMEM |
50-100 |
J558L |
mouse |
melanoma |
RPMI |
400 |
MCF-7 |
human |
Breast adenocarcinoma |
DMEM |
100-400 |
MEFs |
mouse |
embryonic fibroblasts |
DMEM |
200-400 |
THP-1 |
human |
Leukemic monocytes |
RPMI |
200 |
质量控制:
纯度>90%(HPLC)
活性经微生物学实验鉴定
保存
4°C或-20°C保存1年,避免反复冻融。
产品信息:
产品名称 |
产品编号 |
规格 |
品牌 |
报价 |
折扣 |
Zeocin™ |
ant-zn-1 |
1g (10 x 1 ml) |
Invivogen |
¥2,744 |
请询 |
Zeocin™ |
ant-zn-5 |
5g (50 x 1 ml) |
Invivogen |
¥10,598 |
请询 |
Zeocin™ |
ant-zn-5b |
5 g (50 ml bottle) |
Invivogen |
¥9,884 |
请询 |
Zeocin™ |
ant-zn-1p |
1 g (powder) |
Invivogen |
¥2,380 |
请询 |
Zeocin™ |
ant-zn-5p |
5 g (powder) |
Invivogen |
¥8,946 |
请询 |
文献引用
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CD147 subunit of lactate/H+ symporters MCT1 and hypoxia-inducible MCT4 is critical for energetics and growth of glycolytic tumors.
Le Floch R, Chiche J, et al.
•2011 – Infect. Immun., 79: 1418 – 1427
NOD-like receptor activation by outer membrane vesicles from Vibrio cholerae non-O1 non-O139 strains is modulated by the quorum-sensing regulator HapR.
Bielig H, Rompikuntal PK, et al.
•2012 – PNAS, 109: 78 – 83
Combinatorial reshaping of the Candida antarctica lipase A substrate pocket for enantioselectivity using an extremely condensed library.
Sandstrom AG, Wikmark Y, et al.
更多基因筛选抗生素信息,请联系invivogen中国战略合作伙伴——上海金畔生物,