Recombinant Human TNFRSF18 protein, C-His Tag

Product Description

Cat

IMP-251

Official Symbol

TNFRSF18

Product Overview

Recombinant Human TNFRSF18 protein(AA Gln 26-Glu 161)(Accession # Q9Y5U5-1) is expressed from human 293 cells (HEK293). This protein carries a polyhistidine tag at the C-terminus.

Expression System

HEK293

Species

Human

Tag

C-His Tag

Form

Lyophilized from sterile PBS, pH7.4, 10% trehalose.

Molecular Mass

This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 16.4 kDa. The protein migrates as 22-25 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Protein length

Gln 26-Glu 161

Endotoxin

Less than 1.0 EU per ug by the LAL method.

Purity

>92% as determined by SDS-PAGE.

Storage

For long term storage, the product should be stored at lyophilized state at -20°C or lower. Please avoid repeated freeze-thaw cycles. This product is stable after storage at: -20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution.

Reconstitution

It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 mg/ml. Centrifuge the vial at 4ºC before opening to recover the entire contents.

SDS-PAGE

Human GITR, His Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 92%.

SEC-MALS 1

The purity of Human GITR, His Tag was more than 90% and the molecular weight of this protein is around 18-25 kDa verified by SEC-MALS.

Bioactivity-ELISA 1

Immobilized Human GITR Ligand, Fc Tag at 10 ug/mL (100 uL/well) can bind Human GITR, His Tag with a linear range of 0.01-0.313 ug/mL.

Data Sheet MSDS

Datasheet MSDS

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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