10363-H08H
Human / Rhesus HER4 / ErbB4 Protein (His Tag)
Sino Biological
DESCRIPTION
A DNA sequence encoding the human / rhesus ERBB4 (NP_005226.1) (Met1-Arg649) with a C-terminal polyhistidine tag was expressed. Human and Rhesus ERBB4 sequences are identical.
DETAILS
- Tag: C-His
- Purity: ≥ 85 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC.
- Source: HEK293 Cells
- Species: Human, Rhesus
- Storage: Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
- Activity: Measured by its binding ability in a functional ELISA. Immobilized human ErbB4-His at 10 μg/ml (100 μl/well) can bind biotinylated human NRG1 (Cat:11609-H01H2), The EC50 of biotinylated human NRG1 (Cat:11609-H01H2) is 0.4-0.92 μg/ml.
- Molecule: ERBB4
- Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method
- Lead Time: 1-3 days
- Formulation: Lyophilized from sterile PBS, pH7.4.
- Molecular Mass: The recombinant human / rhesus ERBB4 comprises 635 amino acids and has a predicted molecular mass of 71.1 kDa. The apparent molecular mass of the protein is approximately 102 kDa in SDS-PAGE under reducing conditions.
- Reconstitution: A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
- Accession Number: NP_005226.1
- Predicted N Terminal: Gln 26