FDGlcU 荧光素二-β-D-葡糖醛酸(停产) 货号14002-AAT Bioquest荧光染料

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FDGlcU 荧光素二-β-D-葡糖醛酸(停产)

FDGlcU 荧光素二-β-D-葡糖醛酸(停产)

FDGlcU 荧光素二-β-D-葡糖醛酸(停产)    货号14002 货号 14002 存储条件 在零下15度以下保存, 避免光照
规格 1 mg 价格 0
Ex (nm) 498 Em (nm) 517
分子量 684.55 溶剂 DMSO
产品详细介绍

简要概述

产品基本信息

货号:14002

产品名称:FDGlcU 荧光素二-β-D-葡糖醛酸(停产

规格:1mg

储存条件:-15℃避光防潮

保质期:12个月

 

产品物理化学光谱特性

分子量:684.55

溶剂:DMSO

激发波长(nm):490

发射波长(nm):514

 

产品介绍

FDGlcU 荧光素二-β-D-葡糖醛酸是美国AAT Bioquest生产的用于检测FDGlcU的试剂,来自于大肠杆菌的β-葡萄糖苷酸酶(GUS),被用于转基因植物中具有优良特性的标志基因。GUS报告基因系统具有很多优势,如稳定表达的大肠杆菌的GUS酶对正常植物代谢无干扰,而高等植物中具有低背景的GUS活性。FDGlcU被认为是测定GUS酶最敏感的荧光底物之一。无色且非荧光的FDGlcU 被水解成高荧光的荧光素,它可以展现出完美的光谱特性(Ex/Em=492/520nm),与大多数荧光检测设备的最佳检测窗口所匹配。葡萄糖苷酸酶催化水解FDGlcU ,并在520nm处产生荧光。此外,由于FDGlcU的产物,荧光素具有强大的消光系数(100,000 cm-1mol-1),FDGlcU也被作为显色底物用于在发光模式下检测葡萄糖苷酸酶的活性。通过荧光显微镜或者流式细胞仪FDGlcU也能用来识别GUS阳性表达细胞。金畔生物是AAT Bioquest的中国代理商,为您提供最优质的FDGlcU 荧光素二-β-D-葡糖醛酸。 

点击查看光谱

 

参考文献

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Histone deacetylase inhibitor FR901228 enhances the antitumor effect of telomerase-specific replication-selective adenoviral agent OBP-301 in human lung cancer cells
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Journal: Exp Cell Res (2006): 256

Induction of apoptosis and inhibition of telomerase activity by trichostatin A, a histone deacetylase inhibitor, in human leukemic U937 cells
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Journal: Exp Mol Pathol. (2006)

Real-time gene expression analysis in human xenografts for evaluation of histone deacetylase inhibitors
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Journal: Mol Cancer Ther (2006): 2317

说明书
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