5(6)羧基四甲基罗丹明马来酰亚胺 5(6)-TAMRA Maleimide [Tetramethylrhodamine-5-(and-6)-maleimide] *Mixed isomers*

	货号	412	存储条件	在零下15度以下保存, 避免光照
	规格	5 mg	价格	2544
	Ex (nm)	552	Em (nm)	578
	分子量	481.51	溶剂	DMSO
	产品详细介绍

简要概述

产品基本信息

货号：412

产品名称：5(6)羧基四甲基罗丹明马来酰亚胺

规格：5mg

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：481.51

溶剂：DMSO

激发波长（nm）：552

发射波长（nm）：578

产品介绍

5(6)羧基四甲基罗丹明马来酰亚胺是美国AAT Bioquest生产的罗丹明类染料。四甲基罗丹明-5(6)-马来酰亚胺是非常好的荧光标记探针，通过硫醇修饰多肽、核苷酸、核酸，蛋白质形成具有橙色荧光的生物偶联物。马来酰亚胺是硫醇修饰最常用的试剂。大多数蛋白质中，硫醇反应的位点在半胱氨酸残基上，这是蛋白质所固有的，会导致蛋白质中半胱氨酸减少。与碘乙酰胺不同，马来酰亚胺在生理条件下不与组氨酸和甲硫氨酸反应。金畔生物是AAT Bioquest的中国代理商，为您提供最优质的5(6)羧基四甲基罗丹明马来酰亚胺。 

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参考文献

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Fluorometric measurements of intermolecular distances between the alpha and beta subunits of the Na+/K+-ATPase
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Severing of F-actin by yeast cofilin is pH-independent
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Both rotor and stator subunits are necessary for efficient binding of F1 to F0 in functionally assembled Escherichia coli ATP synthase
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Cytochrome c conformations resolved by the photon counting histogram: watching the alkaline transition with single-molecule sensitivity
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Journal: Proc Natl Acad Sci U S A (2005): 17570

Membrane topology of loop 13-14 of the Na+/glucose cotransporter (SGLT1): a SCAM and fluorescent labelling study
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Journal: Biochim Biophys Acta (2005): 173

Perturbation analysis of the voltage-sensitive conformational changes of the Na+/glucose cotransporter
Authors: Loo DD, Hirayama BA, Cha A, Bezanilla F, Wright EM.
Journal: J Gen Physiol (2005): 13

The beta subunit of the Na+/K+-ATPase follows the conformational state of the holoenzyme
Authors: Dempski RE, Friedrich T, Bamberg E.
Journal: J Gen Physiol (2005): 505

Distances between tropomyosin sites across the muscle thin filament using luminescence resonance energy transfer: evidence for tropomyosin flexibility
Authors: Chen Y, Lehrer SS.
Journal: Biochemistry (2004): 11491

Conformational dynamics of Na+/K+- and H+/K+-ATPase probed by voltage clamp fluorometry
Authors: Geibel S, Zimmermann D, Zifarelli G, Becker A, Koenderink JB, Hu YK, Kaplan JH, Friedrich T, Bamberg E.
Journal: Ann N Y Acad Sci (2003): 31

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