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Bis-ANS dipotassium 

Cat. No. M30435
Bis-ANS dipotassium  Structure
Size Price Availability Quantity
5mg USD 320  USD320 In stock
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Quality Control & Documentation
Biological Activity

Bis-ANS dipotassium is a fluorescent probe of hydrophobic protein. Bis-ANS binds to tubulin with a Kd of 2 μM. Bis-ANS dipotassium is a potent biphasic modulator of protein liquid-liquid phase separation (LLPS). Bis-ANS dipotassium promotes LLPS at low concentrations but suppresses LLPS at high concentrations.

Chemical Information
Molecular Weight 672.85
Formula C32H22K2N2O6S2
CAS Number 65664-81-5
Form Solid
Storage -20°C, protect from light, dry, sealed
Conversion of different model animals based on BSA (PMID: 27057123)
Species Mouse Rat Rabbit Guinea pig Hamster Dog
Weight (kg) 0.02 0.15 1.8 0.4 0.08 10
Body Surface Area (m2) 0.007 0.025 0.15 0.05 0.02 0.5
Km factor 3 6 12 8 5 20
Animal A (mg/kg) = Animal B (mg/kg) multiplied by  Animal B Km
Animal A Km

For example, to modify the dose of Compound A used for a mouse (20 mg/kg) to a dose based on the BSA for a rat, multiply 20 mg/kg by the Km factor for a mouse and then divide by the Km factor for a rat. This calculation results in a rat equivalent dose for Compound A of 10 mg/kg.

References

[1] Iva Ziu, et al. Bioorg Med Chem. The multifunctional dopamine D2/D3 receptor agonists also possess inhibitory activity against the full-length tau441 protein aggregation

[2] Songyan Zheng, et al. Pharm Dev Technol. Sensitive fluorescence-based method for the rapid determination of polysorbate-80 content in therapeutic monoclonal antibody products

[3] Anjan Debnath, et al. Antimicrob Agents Chemother. Hsp90 inhibitors as new leads to target parasitic diarrheal diseases

[4] Andrea Hawe, et al. J Pharm Sci. Probing bis-ANS binding sites of different affinity on aggregated IgG by steady-state fluorescence, time-resolved fluorescence and isothermal titration calorimetry

[5] Andrea Hawe, et al. Anal Biochem. Misconceptions over Förster resonance energy transfer between proteins and ANS/bis-ANS: Direct excitation dominates dye fluorescence

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  Catalog
Abmole Inhibitor Catalog




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