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主营:分子类,蛋白类,抗体类,生化类试剂
℡ 4000-520-616
℡ 4000-520-616
TFFluorogens/TFCoral – 516600-250/250 nmol
产品编号:TFCoral–516600-250
市  场 价:¥3800.00
场      地:美国(厂家直采)
联系QQ:1570468124
电话号码:4000-520-616
邮      箱: info@ebiomall.com
美  元  价:$190.00
品      牌: TFFluorogens
公      司:The Twinkle Factory
公司分类:
TFFluorogens/TFCoral – 516600-250/250 nmol
商品介绍

TFCoral– 516600-250

Tobeusedwith: FAST1 (FAST1sequence), FAST2 (FAST2sequence), tdFAST1 (tdFAST1sequence)or tdFAST2 (tdFAST2sequence)
Absorptionandemissionwavelengths whenboundto
  FAST2:516nm/600nm– FAST1:518nm/600nm
Molarabsorptioncoefficient whenboundto
  FAST2:38,000M–1cm–1 – FAST1:39,000M–1cm–1 
Fluorescencequantumyield whenboundto
  FAST2:40%– FAST1:31%
Affinityconstant at25°Cofitscomplexwith
  FAST2:0.41µM – FAST1:0.97µM
Download TFCoral Datasheet


品牌介绍

The Twinkle Factory labeling technology enables the specific fluorescent labeling of any protein of interest (POI). It is based on the instantaneous formation of a fluorescent molecular assembly between the small (14 kDa), genetically encoded, protein tag FAST and various fluorogenic ligands (TFFluorogens). TFFluorogens strongly fluoresce only when bound to FAST, enabling to detect and image FAST-tagged proteins with high contrast without the need of washing the excess of fluorogenic ligands. The labeling of FAST-tagged proteins with a TFFluorogen is non-covalent and can be reversed if necessary by washing. Furthermore, FAST does not require molecular oxygen for being fluorescent, unlike fluorescent proteins, enabling to fluorescently label proteins in weakly oxygenated or anaerobic environments, helpful for biofilm imaging, or for any anaerobe imaging, e.g.Clostridium.

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