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HSF1A

Cat. No. M9299

All AbMole products are for research use only, cannot be used for human consumption.

HSF1A Structure
Size Price Availability Quantity
2mg USD 80 In stock
5mg USD 120 In stock
10mg USD 180 In stock
25mg USD 320 In stock
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Quality Control & Documentation
Biological Activity

HSF1A is an activator of Heat shock transcription factor 1 (HSF1). HSF1A protects cells from stress-induced apoptosis, binds TRiC subunits and inhibits TRiC activity without perturbation of ATP hydrolysis. HSF1A enhances HSF1 activity, stabilizes HSF1 expression and minimizes Doxorubicin (DOX)-induced cardiac damage. HSF1A has been shown to stimulate human HSF1 nuclear translocation, elevate protein chaperone expression and ameliorate protein misfolding and cell death in a neurodegenerative disease model.

Chemical Information
Molecular Weight 409.52
Formula C21H19N3O2S2
CAS Number 1196723-93-9
Solubility (25°C) DMSO ≥ 50 mg/mL
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
References

[1] Huang CY, et al. Cell Death Dis. Doxorubicin attenuates CHIP-guarded HSF1 nuclear translocation and protein stability to trigger IGF-IIR-dependent cardiomyocyte death.

[2] Neef DW, et al. Cell Rep. A direct regulatory interaction between chaperonin TRiC and stress-responsive transcription factor HSF1.

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Keywords: HSF1A supplier, HSP, inhibitors, activators

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