AF 488 maleimide
Product Sizes
1 mg
£ POA
HY-D2381-1MG
About this Product
- SKU:
- HY-D2381
- Extra Details:
- AF 488 maleimide is a thiol-reactive dye used to label SH groups of proteins; which can attach the AF 488 fluorophore to cysteine residue-containing proteins and peptides as well as other thiolated molecules. AF 488 maleimide enables real-time visualization of dynamic pilus extension and retraction in live bacterial cells via epifluorescence microscopy (Ex/Em = 470/520 nm)[1].
- Molecular Weight:
- 734.69
- Purity:
- 96.18
- References:
- [1]Ellison CK, et al. Real-time microscopy and physical perturbation of bacterial pili using maleimide-conjugated molecules. Nat Protoc. 2019 Jun;14(6):1803-1819.|[2]Chakraborty S, Hu S Y, Wu S H, et al. The interaction affinity between vascular cell adhesion molecule-1 (VCAM-1) and very late antigen-4 (VLA-4) analyzed by quantitative FRET[J]. PLoS One, 2015, 10(3): e0121399.
- Research Area:
- Others
- Shipping Conditions:
- Blue Ice
- Storage Conditions:
- -20[o]C (Powder; protect from light; stored under nitrogen)
- Type:
- Proteins, Peptides, Small Molecules & Other Biomolecules: Fluorophores
- Pathway:
- Others
