STN-N5113
Recombinant Streptavidin Protein (MALS verified)
Cannot supply to this region.
- SKU:
- STN-N5113
- Physical State:
- Powder
- Molecular Weight:
- 13.4 kDa
- Storage Conditions:
- -20[o]C
- Supplier:
- ACRO Biosystems
- Buffer:
- 0.02% NaCl, pH7.3
- Immunogen:
- streptavidin
- Species:
- Bacteria
- Uniprot:
- P22629-1
- Extra Details:
- The Streptavidin Protein Europium chelate is a universal tool for TR-FRET assays that can bind biotinylated molecules. This product uses high-purity streptavidin (SA) covalently conjugated with Eu³⁺ chelate, and it can be used in combination with other Acceptors directly or indirectly labeled with fluorescent dyes. When the Donor and Acceptor come into close proximity (within a distance of less than 10 nm), a FRET reaction occurs: the 620 nm signal emitted by the Donor upon excitation by a specific light source is received by the Acceptor, which then emits a 665 nm signal.
- Shipping Conditions:
- Ambient