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Catalog number: SBB-TR0014, 20 μg
Highly purified recombinant protein site-specifically labeled with a single Europium Cryptate moiety. All lysines are available along with a fully functional C-terminus, making the Europium Cryptate Ub ideal for chain formation using the the E1 – E2 and E3 conjugation cascade. The Cryptate has an excitation maximum of 304nm and an emission maximum of 620nm. This protein was expressed in E.coli.
$2985.00
Catalog number: SBB-TR0014, 20 μg
Highly purified recombinant protein site-specifically labeled with a single Europium Cryptate moiety. All lysines are available along with a fully functional C-terminus, making the Europium Cryptate Ub ideal for chain formation using the the E1 – E2 and E3 conjugation cascade. The Cryptate has an excitation maximum of 304nm and an emission maximum of 620nm. This protein was expressed in E.coli.
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$2985.00
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| Quantity: | 20 μg |
|---|---|
| Molecular Weight: | 9.9 kDa |
| Purity: | >98% by LCMS |
| Readout: | Endpoint/Kinetic |
| Label or Dye: | Europium3+ Cryptate |
| Detection Method: | Fluorescence |
| Substrate Properties: | Protein-Based TR-FRET Pair Donor, Typical working concentrations range from 250 to 500 nM. However, the best working concentration needs to be empirically determined by the type of application by the end user. |
| Excitation/Emission (nm): | 304/620 |
| Storage Buffer: | 50 mM HEPES pH7.5, 50 mM NaCl |
| Storage | Store at −80°C after product arrival. Avoid multiple freeze / thaws. It is recommended to make multiple aliquots after the first thaw. |
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