CD40 (Tumor Necrosis Factor Receptor Superfamily Member 5, TNFRSF5)

Antibodies / Antibodies-CD Markers

-20°C

Supplied as a lyophilized powder from PBS, 5% BSA, 0.05% sodium azide. Reconstitute with 200ul sterile ddH2O.

Recombinant protein corresponding to mouse CD40 (Position: L20-R193), expressed in E. coli.

CD40 is a member of the tumor necrosis factor (TNF) receptor superfamily and is the receptor for the CD40 ligand (CD40L). CD40 has at least 2 isoforms produced by alternate splicing. Isoform 1 is a single-pass type 1 membrane protein. Isoform 2 is a secreted protein.

Applications: 
Suitable for use in Western Blot, Immunohistochemistry, ELISA. Other applications not tested.

Recommended Dilution:
Western Blot: 0.1-0.5ug/ml
Immunohistochemistry (paraffin): 0.5-1ug/ml
ELISA: 0.1-0.5ug/ml
Optimal dilutions to be determined by the researcher.

Storage and Stability:
Lyophilized and reconstituted products are stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.