NRG1 Protein (C-cleavage, Canine)

Product Specifications

Abbreviation

NRG1

Host

HEK 293

Tag

C-cleavage

Endotoxin

< 1.0 EU per μg of the protein as determined by the LAL method

Purity

> 95 % as determined by SDS-PAGE

Bioactivity

Measured by its binding ability in a functional ELISA. Immobilized canine NRG1 at 10 μg/ml (100 μl/well) can bind human ErbB4-Fc (Cat:10363-H02H), The EC50 of human ErbB4-Fc (Cat:10363-H02H) is 0.19-0.43 μg/ml.

Function

Ser19-Lys240

Molecular Weight

The recombinant canine NRG1 comprises 228 amino acids and has a predicted molecular mass of 24.7 kDa. The apparent molecular mass of the protein is approximately 47 kDa in SDS-PAGE under reducing conditions due to glycosylation.