0
There is no goods in the shopping cart !
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9
Your Position: Home > Immune Checkpoint Proteins > OX40 Ligand > Human TNFSF4 /OX40L Protein,N-Fc Tag

Human OX40 Ligand / TNFSF4 Protein, Fc Tag

  • Synonym
    OX40L,TNFSF4,CD252,Glycoprotein Gp34,TXGP1
  • Source
    Human OX40 Ligand, Fc Tag (OXL-H526x) is expressed from human 293 cells (HEK293). It contains AA Gln 51 - Leu 183 (Accession # NP_003317).
    Predicted N-terminus: Gly
  • Molecular Characterization
    Online(Gln 51 - Leu 183) NP_003317

    This protein carries a human IgG1 Fc tag at the N-terminus.

    The protein has a calculated MW of 42.4 kDa. The protein migrates as 53-55 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

  • Endotoxin
    Less than 1.0 EU per μg by the LAL method.
  • Purity

    >90% as determined by SDS-PAGE.

  • Formulation

    Lyophilized from 0.22 μm filtered solution in Tris with Glycine, Arginine and NaCl, pH7.5. Normally trehalose is added as protectant before lyophilization.

    Contact us for customized product form or formulation.

  • Reconstitution

    Please see Certificate of Analysis for specific instructions.

    For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.

  • Storage

    For long term storage, the product should be stored at lyophilized state at -20°C or lower.

    Please avoid repeated freeze-thaw cycles.

    No activity loss was observed after storage at:

    1. 4-8°C for 12 months in lyophilized state;
    2. -70°C for 3 months under sterile conditions after reconstitution.
SDS-PAGE
Human OX40 Ligand, Fc Tag (Cat. No. OXL-H526x) SDS-PAGE gel

Human OX40 Ligand, Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 90%.

Bioactivity-ELISA
Human OX40 Ligand, Fc TagHuman OX40 Ligand, Fc Tag (Cat. No. OXL-H526x) ELISA bioactivity

Immobilized Human OX40, His Tag (Cat. No. OX0-H5224) at 0.5 μg/mL (100 μl/well) can bind Human OX40 Ligand, Fc Tag (Cat. No. OXL-H526x) with a linear range of 2-15 ng/mL (QC tested).

Bioactivity-FACS
FACS assay shows that recombinant Biotinylated FACS

FACS assay shows that recombinant Human OX40 Ligand, Fc Tag (Cat. No. OXL-H526x) can bind to 293T cell overexpressing human OX40. The concentration of OX40 Ligand used is 0.01 μg/ml (Routinely tested).

Comments (0)

Order Details

Price(USD) : $290.00

Price(USD) : $1980.00

Promotion & Exhibitions

  • PEGS Boston 2019
  • PepTalk 2019

Drug Development Status

  • Number of Launched Drugs:0 Details
  • Number of Drugs in Clinical Trials:3 Details
  • Latest Research Phase:Phase ?
  • MORE

Datasheet & Documentation

Contact Us

+1  800-810-0816 (US)
+86 400-682-2521 (AP)

Questions & Comments

This web search service is supported by Google Inc.

totop