Rat Nectin-4 Protein, Fc Tag (MALS verified)

Nectin-4 (gene name PVRL4, poliovirus receptor-like 4) is a 66 kDa type I transmembrane glycoprotein belonging to the Nectin family of Ig superfamily proteins. Nectins are cell adhesion molecules that play a key role in various biological processes such as polarity, proliferation, differentiation and migration, for epithelial, endothelial, immune and neuronal cells, during development and adult life. Nectin-4 is a tumor-associated antigen in 50%, 49% and 86%o of breast, ovarian and lung carcinomas, respectively, mostly on tumors of bad prognosis. Its expression is not detected in the corresponding normal tissues.

Product Specifications

Background

Specifications

This protein carries a human IgG1 Fc tag at the C-terminus. The protein has a calculated MW of 61.1 kDa. The protein migrates as 60-70 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.

Accession Number

D3ZET1-1

Expression Region

Tyr 28 - Val 348

Host

HEK293

Target

Nectin-4

Conjugation

Unconjugated

Tag

C-Fc

Source

Rat

Stability

-20°C to -70°C for 12 months in lyophilized state; -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.

Endotoxin

0.1 EU per μg

Purity

95%

Bioactivity

Immobilized Rat Nectin-4, Fc Tag (Cat. No. NE4-R5255) at 1 μg/mL (100 μL/well) can bind Anti-Nectin-4 Antibody, Mouse IgG1 with a linear range of 0.039-0.625 μg/mL (QC tested).