DQ-BSA-RED
Product Sizes
1 mg
£ POA
HY-D2449-1MG
10 mg
£ POA
HY-D2449-10MG
5 mg
£ POA
HY-D2449-5MG
About this Product
- SKU:
- HY-D2449
- Extra Details:
- DQ-BSA-Red is a bovine serum albumin labeled with a red fluorescent dye that can be used to detect lysosomal activity. The excitation wavelength and emission wavelength of DQ-BSA-Red are 590 nm and 620 nm; respectively. The BSA molecule in DQ-BSA-Red is labeled with high concentration of red fluorescent dye in multiple sites; which shows high fluorescence self-inhibition. Once DQ-BSA-RED enters the lysosome; DQ-BSA is cleaved by lysosomal proteases; resulting in unquenched and released fluorescent fragments; emitting bright fluorescence. Inactivated lysosomes are unable to degrade the BSA protein and thus have a lower or even no fluorescent signal[1].
- Molecular Weight:
- N/A
- Purity:
- 0
- References:
- [1]Marwaha R, et al. DQ-Red BSA Trafficking Assay in Cultured Cells to Assess Cargo Delivery to Lysosomes. Bio Protoc. 2017 Oct 5;7(19):e2571.
- Research Area:
- Others
- Shipping Conditions:
- Dry Ice
- Storage Conditions:
- -80[o]C; protect from light
- Type:
- Proteins, Peptides, Small Molecules & Other Biomolecules: Fluorophores
- Pathway:
- Others
