Human HER3

• Catalog Number: orb2993887
• Category: Proteins
• Description: Recombinant Human Receptor Tyrosine-Protein Kinase ErbB-3 is produced by our Mammalian expression system and the target gene encoding Ser20-Thr643 is expressed with a 6His tag at the C-terminus.
• Conjugation: Unconjugated
• Tag: C-6His
• Form/Appearance: Supplied as a 0.2 μm filtered solution of PBS, 50% Glycerol, pH 7.4.
• Purity: SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.
• UniProt ID: P21860
• MW: Predicted: 69.5 KDa. Observed: 85-100 KDa, reducing conditions
• Expression System: Human Cells
• Endotoxins: < 1 EU/µg as determined by LAL test.
• Biological Origin: Human
• Biological Activity: BLI: Loaded Human NRG1Beta (245AA)(Cat#orb3002365) on APS Biosensor, can bind Human HER3-His(Cat#orb2993887) with an affinity constant of 15 nM as determined in BLI assay.
• Expression Region: Ser20-Thr643
• Storage: Store at ≤-70°C, stable for 6 months after receipt. Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles.
• Alternative names: Proto-oncogene-like protein c-ErbB-3; Tyrosine kin
• Note: For research use only
• Expiration Date: 6 months from date of receipt.