其他

Recombinant Human Poly-Ub WT Chains (3-7) (K48-linked), CF

UC-220-100

100微克

235美元

UC-220

UC-220-100

Recombinant Human Poly-Ub WT Chains (3-7) (K48-linked), CF

The Recombinant Human Poly-Ub WT Chains (3-7) (K48-linked), CF from R&D Systems is derived from E. coli. The Recombinant Human Poly-Ub WT Chains (3-7) (K48-linked), CF has been validated for the following applications: Enzyme Activity.

Poly-Ubiquitin

蛋白和酶

100微克

冻干来自a溶液在去离子水

未共轭

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

人类

26 kDa (Ub3), 34 kDa (Ub4), 43 kDa (Ub5), 52 kDa (Ub6), and 60 kDa (Ub7)

Ubiquitin chains vary in length, linkage, and function. K48-linked Poly-Ubiquitin Chains (Ub3-7) are ideal for investigating Ubiquitin-binding proteins and as substrates for Ubiquitin-specific isopeptidases. Reaction conditions will need to be optimized for each specific application. IMPORTANT: Heating this product in SDS-PAGE buffer or terminating reactions containing this product with heated SDS-PAGE buffer could lead to unexpected, high apparent molecular weight banding or smearing on gels that is not representative of product purity. For optimal results, we recommend incubation in SDS-PAGE buffer + DTT at <40 °C for 20 minutes prior to gel electrophoresis.

P0CG47

酶活性

The Recombinant Human Poly-Ub WT Chains (3-7) (K48-linked), CF from R&D Systems is derived from E. coli -derived human Poly-Ubiquitin protein. The Recombinant Human Poly-Ub WT Chains (3-7) (K48-linked), CF has been validated for the following applications: Enzyme Activity.

226

235美元

CEP80, HEL112, 多聚泛肽, 核糖体蛋白S27a, RPS27A, S27A, UBA80, UBC, UBCEP1, UBCEP80

Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 °C as supplied. 3 months, -20 to -70 °C under sterile conditions after reconstitution.