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Bis-ANS (4,4'-Dianilino-1,1'-Binaphthyl-5,5'-Disulfonic Acid, Dipotassium Salt)

Catalog number: B153

Molecular Probes™  Related applications: Cell Structure | Cellular Imaging

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Description

Bis-ANS is superior to 1-8-ANS as a probe for nonpolar cavities in proteins, often binding with an affinity that is orders-of-magnitude higher. Anilinonaphthalene sulfonates (ANS) are essentially nonfluorescent in water, only becoming appreciably fluorescent when bound to membranes. This property makes it a sensitive indicator of protein folding, conformational changes and other processes that modify the exposure of the probe to water.
For Research Use Only. Not for use in diagnostic procedures.

Specifications

Sub-Cellular Localization: Cell Membranes & Lipids
Product Size: 10 mg
Shipping Condition: Room Temperature

Contents & storage

Store at room temperature and protect from light.

Documents

Manuals & protocols