protein

Recombinant Human Ubiquitin N-Terminal Fluorescein, CF

U-580-050

50 ug

252 USD

U-580-050

Recombinant Human Ubiquitin N-Terminal Fluorescein, CF

50 ug

The Recombinant Human Ubiquitin N-Terminal Fluorescein, CF from R&D Systems is derived from E. coli. The Recombinant Human Ubiquitin N-Terminal Fluorescein, CF has been validated for the following applications: Enzyme Activity.

Ubiquitin

Proteins and Enzymes

Lyophilized from a solution in deionized water.

Fluorescein

>95%, by SDS-PAGE under reducing conditions and visualized by Colloidal Coomassie« Blue stain.

Human

9 kDa

UBB

Recombinant Human Ubiquitin N-Terminal Fluorescein is ideal for use in assays requiring fluorescent detection. Optimal fluorescence at pH 8.0 is monitored with an excitation wavelength of 490 nM and an emission wavelength of 515 nM. Reaction conditions will need to be optimized for each specific application. We recommend an initial Recombinant Human Ubiquitin N-Terminal Fluorescein concentration of 0.1-1 ╡M.

P0CG47.1

Enzyme Activity

E. coli -derived human Ubiquitin protein Gln2 - Gly76 with a single N-terminal fluorescein

E. coli

252 USD

RPS27A, UBA52, UBB, UBB ubiquitin B, UBC

Protect from light. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 6 months from date of receipt, -20 to -70 ░C as supplied. 3 months, -20 to -70 ░C under sterile conditions after reconstitution.