相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- 保存条件:
2-8°C
- 保质期:
2年
- 英文名:
G418 disulfide
- 库存:
100⁺瓶
- 供应商:
上海睿安生物13611631389
- CAS号:
108321-42-2
- 规格:
5g/瓶
Sigma货号A1720-1g现货G418二硫酸盐13611631389上海睿安生物
Sigma货号A1720-5g现货G418二硫酸盐13611631389上海睿安生物
Sigma货号A1720-25g现货G418二硫酸盐13611631389上海睿安生物
一般描述
G-418是一种由小单孢菌NRRL 5326菌株产生的氨基糖苷类抗生素。它在体内和体外均具有光谱的抗菌活性。它还显示出对原生动物、盲肠阿米巴虫和蠕虫的活性。它通常作为遗传霉素选择性抗生素而被人们所熟知。
化学结构:氨基糖苷类
应用:G418二硫酸盐是一种氨基糖苷类抗生素,结构与庆大霉素相似,可用于筛选和维持利用iNOS启动子构建体以及新霉素抗性基因转染的原核和真核细胞†。不同细胞系具有不同的筛选和维持最佳浓度。 细菌和藻类最多需要5μg/mL而动物细胞则可能需要300-500μg/ml。
包装:1g、5g、25g in glass bottle
生化/生理作用:G-418对于蛋白合成的抑制是在延伸的早期阶段、起始后、翻译起始阶段以及翻译将要起始的阶段之前。
注意:该产品可2-8°C稳定储存两年。储备溶液可37°C稳定储存8天。
制备说明:G418粉末可以100 mg/mL溶于水。
其他说明:保持容器密闭并置于干燥通风处。置于干燥处。

同行评审论文(部分文献)
RNA interference using a plasmid construct expressing short-hairpin RNA.
Serene R Lai et al.
Methods in molecular biology (Clifton, N.J.), 405, 31-37 (2008-03-29)
RNA interference (RNAi) is one of the most commonly used procedures for gene targeting in today's cutting edge technology and has great potential for use in clinical therapy. Using a plasmid construct that exogenously expresses short-hairpin RNAs (shRNAs) targeting a
Antibiotic G-418, a new Micromonospora-produced aminoglycoside with activity against protozoa and helminths: fermentation, isolation, and preliminary characterization.
G H Wagman et al.
Antimicrobial agents and chemotherapy, 6(2), 144-149 (1974-08-01)
Antibiotic G-418 is a new aminoglycoside produced as the major component by a new species of Micromonospora, M. rhodorangea NRRL 5326. The antibiotic is prepared by submerged fermentation in a soybean-dextrin medium. Antibiotic G-418 is adsorbed on a cationic-exchange resin
Mechanisms of action of aminoglycoside antibiotics in eucaryotic protein synthesis.
D C Eustice et al.
Antimicrobial agents and chemotherapy, 26(1), 53-60 (1984-07-01)
Tetrahymena thermophila is a eucaryotic organism that is highly susceptible to growth inhibition by aminoglycoside antibiotics. Concentrations of paromomycin, gentamicin G418, and hygromycin B at 22, 10, and 17 microM, respectively, inhibited growth by 50%. A combination of in vitro
Isogenic cell models of cystic fibrosis-causing variants in natively expressing pulmonary epithelial cells.
Hillary C Valley et al.
Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society, 18(4), 476-483 (2018-12-20)
Assessment of approved drugs and developmental drug candidates for rare cystic fibrosis (CF)-causing variants of the Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) requires abundant material from relevant models. Isogenic cell lines harboring CFTR variants in the native genomic context were
A drug-inducible sex-separation technique for insects.
Nikolay P Kandul et al.
Nature communications, 11(1), 2106-2106 (2020-05-02)
Here, we describe a drug-inducible genetic system for insect sex-separation that demonstrates proof-of-principle for positive sex selection in D. melanogaster. The system exploits the toxicity of commonly used broad-spectrum antibiotics geneticin and puromycin to kill the non-rescued sex. Sex-specific rescue
Sigma授权代理●询订13611631389上海睿强生物&上海睿安生物

一、╳※试剂※╳PBMC分离服务:PBMC/人外周血单个核细胞/PBMC细胞/人外周血单个核细胞/冻存PBMC/hPBMC单个核细胞
二、╳※试剂※╳:
常规血清优势供应:VivaCell货号C04001-500血清、Access货号51HI血清、Gemini货号900-108血清、Gemini血清、Gibco血清(10099-141澳洲血清、10270-106南美血清、16000-044血清)、BI血清BI货号04-001-1ACS、Sigma货号F8318-500ml澳洲胎牛血清、Sigma货号F8687澳洲胎牛血清、Sigma货号F2442-500ml特级胎牛血清、ScienCell货号0500澳洲胎牛血清、Cegrogen货号A0500-3010胎牛血清、Cegrogen货号B0500-5010新生牛血清、康源血清
培养基(包括无血清)、冻存液(包括无血清),包括:友康Yocon
Merck(Millipore/Sigma/Roche/KaPa/Supelco/Avanti/Corning/Brand)正式授权代理、博奥龙Biodragon独dú家总代理、EFL独dú家总代理、碧云天Beyotime代理、Proteintech、Active Motif正式授权代理
☆☆☆☆☆☆Beckman货号A63881纯化磁珠Agencourt AMPure XP(60ml/瓶)/A63882(450ml/瓶);Beckman货号B23317核酸片段筛选试剂盒Agencourt SPRIselect(5ml/瓶)
分子类:Biotium货号41003的GelRed染料、货号31000的EvaGreen染料、Zymo Research、Qiagen
饲料类:Research Diets、Dyets
三、╳※耗材※╳:
洁特JET耗材(各类常规用实验耗材)、赛普Cellpro耗材/KirGen耗材、博麦迪(常规的)各类试剂瓶
Bioplastics
Thermo Fisher Scientific的很多产品线,包括旗下的:
一、Nunc耗材
二、QSP耗材(各类吸头/滤芯吸头、离心管、PCR管等)
三、Nalgene耗材仪器
四、FisherBrand耗材仪器(含各类盖玻片载玻片等)
五、Lab_Serv耗材仪器
六、Finnpipette移液器(如:F1系列、F2系列、F3系列等等各类型号的移液器)
七、Abgene耗材
畅销款:我们是常备有大量现货的

※╳√√✓✔√✓✔√✓✔上海睿安生物科技有限公司成立于2009年,专注于为生命科学和生物技术领域的客户提供优质的产品与服务。代理了多家欧美知名品牌,如美国Thermo Fisher耗材(包括旗下Nunc、QSP、Nalgene、FisherBrand、Lab_Serv耗材仪器、Finnpipette移液器、Abgene耗材,等等)、默克Merck-Millipore/Sigma/Roche/KaPa/Supelco/Avanti/Corning/Brand)、Zymo Research、洁特JET耗材(各类常规用实验耗材)、赛普Cellpro耗材、博奥龙Biodragon独dú家总代理、EFL独dú家总代理、碧云天Beyotime代理、Eppendorf、友康Yocon、Research Diets高脂饲料,IBL、BioVendor、Mercodia、ShiBayaji代谢类产品、Axygen-Corning长期大量耗材备货、BioCoat畅销款长期备货,VivaCell血清、Access货号51HI血清、Gemini血清、Gibco血清,BI血清现货、ScienCell血清、Sigma血清、Moregate血清、Cegrogen血清、Pierce发光试剂、Fermentas、Invitrogen、Proteintech、Active Motif、Abcam、CST、BD、SAB、R&D systems、Beckman、Qiagen、BD Pharmingen、Biolegend、Jackson、Miltenyi、MP Biomedicals、Biotium更好的荧光试剂产品等品牌。睿安生物始终将“提供更好的产品和服务”作为企业发展的目标和努力的方向,并将通过优质的售前与售后服务,始终如一地为客户提供高质量的产品和服务,我们也希望能得到相关领域中更多老师和同仁们的指导和鞭策,为共创优秀品牌而努力奋斗!询订╳直线13611631389微信号
风险提示:丁香通仅作为第三方平台,为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全,合理判断,谨慎选购商品,商家和用户对交易行为负责。对于医疗器械类产品,请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验该产品被引用文献
Sigma货号A1720-1g现货G418二硫酸盐13611631389上海睿安生物
Sigma货号A1720-5g现货G418二硫酸盐13611631389上海睿安生物
Sigma货号A1720-25g现货G418二硫酸盐13611631389上海睿安生物
一般描述
G-418是一种由小单孢菌NRRL 5326菌株产生的氨基糖苷类抗生素。它在体内和体外均具有光谱的抗菌活性。它还显示出对原生动物、盲肠阿米巴虫和蠕虫的活性。它通常作为遗传霉素选择性抗生素而被人们所熟知。
化学结构:氨基糖苷类
应用:G418二硫酸盐是一种氨基糖苷类抗生素,结构与庆大霉素相似,可用于筛选和维持利用iNOS启动子构建体以及新霉素抗性基因转染的原核和真核细胞†。不同细胞系具有不同的筛选和维持最佳浓度。 细菌和藻类最多需要5μg/mL而动物细胞则可能需要300-500μg/ml。
包装:1g、5g、25g in glass bottle
生化/生理作用:G-418对于蛋白合成的抑制是在延伸的早期阶段、起始后、翻译起始阶段以及翻译将要起始的阶段之前。
注意:该产品可2-8°C稳定储存两年。储备溶液可37°C稳定储存8天。
制备说明:G418粉末可以100 mg/mL溶于水。
其他说明:保持容器密闭并置于干燥通风处。置于干燥处。

同行评审论文(部分文献)
RNA interference using a plasmid construct expressing short-hairpin RNA.
Serene R Lai et al.
Methods in molecular biology (Clifton, N.J.), 405, 31-37 (2008-03-29)
RNA interference (RNAi) is one of the most commonly used procedures for gene targeting in today's cutting edge technology and has great potential for use in clinical therapy. Using a plasmid construct that exogenously expresses short-hairpin RNAs (shRNAs) targeting a
Antibiotic G-418, a new Micromonospora-produced aminoglycoside with activity against protozoa and helminths: fermentation, isolation, and preliminary characterization.
G H Wagman et al.
Antimicrobial agents and chemotherapy, 6(2), 144-149 (1974-08-01)
Antibiotic G-418 is a new aminoglycoside produced as the major component by a new species of Micromonospora, M. rhodorangea NRRL 5326. The antibiotic is prepared by submerged fermentation in a soybean-dextrin medium. Antibiotic G-418 is adsorbed on a cationic-exchange resin
Mechanisms of action of aminoglycoside antibiotics in eucaryotic protein synthesis.
D C Eustice et al.
Antimicrobial agents and chemotherapy, 26(1), 53-60 (1984-07-01)
Tetrahymena thermophila is a eucaryotic organism that is highly susceptible to growth inhibition by aminoglycoside antibiotics. Concentrations of paromomycin, gentamicin G418, and hygromycin B at 22, 10, and 17 microM, respectively, inhibited growth by 50%. A combination of in vitro
Isogenic cell models of cystic fibrosis-causing variants in natively expressing pulmonary epithelial cells.
Hillary C Valley et al.
Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society, 18(4), 476-483 (2018-12-20)
Assessment of approved drugs and developmental drug candidates for rare cystic fibrosis (CF)-causing variants of the Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) requires abundant material from relevant models. Isogenic cell lines harboring CFTR variants in the native genomic context were
A drug-inducible sex-separation technique for insects.
Nikolay P Kandul et al.
Nature communications, 11(1), 2106-2106 (2020-05-02)
Here, we describe a drug-inducible genetic system for insect sex-separation that demonstrates proof-of-principle for positive sex selection in D. melanogaster. The system exploits the toxicity of commonly used broad-spectrum antibiotics geneticin and puromycin to kill the non-rescued sex. Sex-specific rescue
Sigma授权代理●询订13611631389上海睿强生物&上海睿安生物

一、╳※试剂※╳PBMC分离服务:PBMC/人外周血单个核细胞/PBMC细胞/人外周血单个核细胞/冻存PBMC/hPBMC单个核细胞
二、╳※试剂※╳:
常规血清优势供应:VivaCell货号C04001-500血清、Access货号51HI血清、Gemini货号900-108血清、Gemini血清、Gibco血清(10099-141澳洲血清、10270-106南美血清、16000-044血清)、BI血清BI货号04-001-1ACS、Sigma货号F8318-500ml澳洲胎牛血清、Sigma货号F8687澳洲胎牛血清、Sigma货号F2442-500ml特级胎牛血清、ScienCell货号0500澳洲胎牛血清、Cegrogen货号A0500-3010胎牛血清、Cegrogen货号B0500-5010新生牛血清、康源血清
培养基(包括无血清)、冻存液(包括无血清),包括:友康Yocon
Merck(Millipore/Sigma/Roche/KaPa/Supelco/Avanti/Corning/Brand)正式授权代理、博奥龙Biodragon独dú家总代理、EFL独dú家总代理、碧云天Beyotime代理、Proteintech、Active Motif正式授权代理
☆☆☆☆☆☆Beckman货号A63881纯化磁珠Agencourt AMPure XP(60ml/瓶)/A63882(450ml/瓶);Beckman货号B23317核酸片段筛选试剂盒Agencourt SPRIselect(5ml/瓶)
分子类:Biotium货号41003的GelRed染料、货号31000的EvaGreen染料、Zymo Research、Qiagen
饲料类:Research Diets、Dyets
三、╳※耗材※╳:
洁特JET耗材(各类常规用实验耗材)、赛普Cellpro耗材/KirGen耗材、博麦迪(常规的)各类试剂瓶
Bioplastics
Thermo Fisher Scientific的很多产品线,包括旗下的:
一、Nunc耗材
二、QSP耗材(各类吸头/滤芯吸头、离心管、PCR管等)
三、Nalgene耗材仪器
四、FisherBrand耗材仪器(含各类盖玻片载玻片等)
五、Lab_Serv耗材仪器
六、Finnpipette移液器(如:F1系列、F2系列、F3系列等等各类型号的移液器)
七、Abgene耗材
畅销款:我们是常备有大量现货的

※╳√√✓✔√✓✔√✓✔上海睿安生物科技有限公司成立于2009年,专注于为生命科学和生物技术领域的客户提供优质的产品与服务。代理了多家欧美知名品牌,如美国Thermo Fisher耗材(包括旗下Nunc、QSP、Nalgene、FisherBrand、Lab_Serv耗材仪器、Finnpipette移液器、Abgene耗材,等等)、默克Merck-Millipore/Sigma/Roche/KaPa/Supelco/Avanti/Corning/Brand)、Zymo Research、洁特JET耗材(各类常规用实验耗材)、赛普Cellpro耗材、博奥龙Biodragon独dú家总代理、EFL独dú家总代理、碧云天Beyotime代理、Eppendorf、友康Yocon、Research Diets高脂饲料,IBL、BioVendor、Mercodia、ShiBayaji代谢类产品、Axygen-Corning长期大量耗材备货、BioCoat畅销款长期备货,VivaCell血清、Access货号51HI血清、Gemini血清、Gibco血清,BI血清现货、ScienCell血清、Sigma血清、Moregate血清、Cegrogen血清、Pierce发光试剂、Fermentas、Invitrogen、Proteintech、Active Motif、Abcam、CST、BD、SAB、R&D systems、Beckman、Qiagen、BD Pharmingen、Biolegend、Jackson、Miltenyi、MP Biomedicals、Biotium更好的荧光试剂产品等品牌。睿安生物始终将“提供更好的产品和服务”作为企业发展的目标和努力的方向,并将通过优质的售前与售后服务,始终如一地为客户提供高质量的产品和服务,我们也希望能得到相关领域中更多老师和同仁们的指导和鞭策,为共创优秀品牌而努力奋斗!询订╳直线13611631389微信号
文献支持
Sigma货号A1720现货G418二硫酸盐13611631389上海睿安生物
¥3620.57











