Bis-ANS

Discontinued Product

5908 has been discontinued.

说明: Fluorescent probe for nonpolar cavities in proteins; used to detect Aβ fibres
化学名: 4,4'-Bis(phenylamino)-[1,1'-binaphthalene]-5,5'-disulfonic acid dipotassium salt
纯度: ≥97% (HPLC)
说明书
引用文献
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文献 (1)

生物活性 for Bis-ANS

Bis-ANS is a fluorescent probe for nonpolar cavities in proteins. Used to detect Aβ fibre (Kd = ~80 nM); exhibits distinct fluorescent profiles for fibres and oligomers. Fluoresces in hydrophobic environments, negligible fluorescence in water solutions. Excitation\emission λ ~ 355\520 nm at pH 7.4. Also modulates liquid-liquid phase separation (LLPS) of TDP-43 low complexitry domain in vitro. Displays biphasic modulation; promotes LLPS at low concentrations but disprut liquid droplets at higher concentrations.

技术数据 for Bis-ANS

分子量 672.85
公式 C32H22K2N2O6S2
储存 Store at RT
纯度 ≥97% (HPLC)
CAS Number 65664-81-5
PubChem ID 16213473
InChI Key VWLWTJHKQHRTNC-UHFFFAOYSA-L
Smiles O=S(C1=CC=CC2=C1C(NC3=CC=CC=C3)=CC=C2C4=CC=C(NC5=CC=CC=C5)C6=C(S(=O)([O-])=O)C=CC=C46)([O-])=O.[K+].[K+]

上方提供的技术数据仅供参考。批次相关数据请参见分析证书。

Tocris products are intended for laboratory research use only, unless stated otherwise.

关键词: Bis-ANS, Bis-ANS supplier, Amyloid, β, Aβ, peptides, fibers, fibres, oligomers, oligomeric, fluorescent, probe, detects, LLPS, liquid, phase, separation, Beta, Peptides, Fluorescent, B, Probes, 5908, Tocris Bioscience

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Fluorescent Dyes and Probes Research Product Guide

Fluorescent Dyes and Probes Research Product Guide

This product guide provides a background to the use of Fluorescent Dyes and Probes, as well as a comprehensive list of our:

  • Fluorescent Dyes, including Janelia Fluor® Dyes
  • Fluorescent Probes for Advanced Microscopy and Live Cell Imaging
  • Fluorescent Probes to Support In Vivo, Deep Tissue, and Bioluminescence Imaging
  • Fluorescent Probes and Reagents for Organoids and 3D Cell Culture Imaging
  • Aptamer-based RNA Imaging Reagents
  • Fluorescent Probes for Imaging Bacteria
  • TSA VividTM Fluorophore Kits
  • TSA Reagents for Enhancing IHC, ICC & FISH Signals
  • Tissue Clearing Kits and Reagents