Mouse IL-7 R alpha&TSLP R Heterodimer Protein, Fc Tag&Fc Tag

Synonyms

IL7Ra, CD127, TSLP R, CRLF2, IL-XR, ILXR, p2RY8, CRLF2 fusion, TSLP receptor, TSLPR, CRL2, CRLF2Y, Cytokine receptor-like 2

Source

Mouse IL-7 RA&TSLP R Heterodimer Protein, Fc Tag&Fc Tag (ILR-M5257) is expressed from human 293 cells (HEK293). It contains AA Glu 21 - Asp 239 (IL-7 RA) & Ala 20 - Pro 232 (TSLP R) (Accession # P16872 (IL-7 RA) & Q8CII9 (TSLP R)).

Predicted N-terminus: Glu 21 (IL-7 RA) & Ala 20 (TSLP R)

Molecular Characterization

Other Tags and Version Biotin & Other Labeled Version

Mouse IL-7 RA&TSLP R Heterodimer Protein, Fc Tag&Fc Tag is produced by co-expression of IL-7 RA and TSLP R, has a calculated MW of 51.5 kDa (IL-7 RA) & 48.8 kDa (TSLP R). Subunit IL-7 RA is fused with a human IgG1 Fc fragment at the C-terminus and subunit TSLP R is fused with a human IgG1 Fc fragment at the C-terminus. The protein migrates as 55-65 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.

Endotoxin

Less than 0.1 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 PBS, pH7.4 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.

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:

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