Cynomolgus / Rhesus macaque OX40 Ligand / TNFSF4 Protein, Mouse IgG2a Fc Tag, low endotoxin (MALS verified)

Synonyms

OX40L, TNFSF4, CD252, Glycoprotein Gp34, TXGP1, CD134 ligand, CD134L

Source

Cynomolgus / Rhesus macaque OX40 Ligand, Mouse IgG2a Fc Tag (OXL-R5259) is expressed from human 293 cells (HEK293). It contains AA Gln 51 - Leu 183 (Accession # F7FL80-1). In the region Gln 51 - Leu 183, the amino acid sequences of Cynomolgus and Rhesus macaque OX40 Ligand are identical.

Predicted N-terminus: Glu

Molecular Characterization

Other Tags and Version Biotin & Other Labeled Version

This protein carries a mouse IgG2a Fc tag at the N-terminus.

The protein has a calculated MW of 42.5 kDa. The protein migrates as 47-58 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

The protein is designed as a trimer.

Endotoxin

Less than 0.01 EU per μg by the LAL method / rFC method.

Purity

>90% as determined by SDS-PAGE.

Formulation

Lyophilized from 0.22 μm filtered solution in 50 mM Tris, 100 mM Glycine, pH7.5 with trehalose as protectant.

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.

Shipping and Storage

This product is shipped at ambient temperature.

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:

1. -20°C to -70°C for 12 months in lyophilized state;
2. -70°C for 3 months under sterile conditions after reconstitution.

ACRO Quality Management System

1. QMS(ISO, GMP)
2. Quality Advantages
3. Quality Control Process