Recombinant human ErbB2 / Her2 protein, C-His-Avi (HEK293)

SKU: orb1516438

Description

Recombinant human ErbB2 / Her2 protein, C-His-Avi (HEK293)

Research Area

Product Categories/Products/Proteins,EGF,Oncoproteins,Tumor-associated antigens,EGF,Receptor Tyrosine Kinases,Tumor Associated

Images & Validation

• Application Notes:
  Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.

Key Properties

• Expression System: HEK293 cell
• Target: Receptor tyrosine-protein kinase erbB-2
• Tag: C-His-Avi
• Endotoxins: < 1.0 EU/μg as determined by LAL
• MW: Due to glycosylation, the protein migrates to 80-100 kDa based on Tris-Bis PAGE result. kDa
• Purity: > 95% as determined by Tris-Bis PAGE; > 95% as determined by SEC-HPLC
• Protein Sequence: 23-652/1255

Storage & Handling

• Storage: Stored at -70°C or -20°C. Avoid repeated freeze/thaw cycles.
• Concentration: > 0.5 mg/ml
• Expiration Date: 6 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

erbB-2 isoform 2; HER2 receptor; Erbb2 protein; CerbB2; c erb B2; C erbB 2; C-erbB2; CD340; Erb B2; erbb2; HER 2; Her-2; HER 2/neu; Her2/neu; Herstatin; MLN 19; MLN19; NEU; NEU Proto Oncogene; Neuro Glioblastoma Derived Oncogene Homolog; NGL; p185 ErbB2; p185erbB2; Receptor Protein Tyrosine Kinase ErbB2 Precursor; Receptor tyrosine protein kinase erbB 2; TKR1; Tyrosine kinase type cell surface receptor HER2; v erb b2 erythroblastic leukemia viral oncogene homolog 2 neuro/glioblastoma derived oncogene homolog (avian); ERBB2_HUMAN; Receptor tyrosine-protein kinase erbB-2; Metastatic lymph node gene 19 protein; Proto-oncogene Neu; Proto-oncogene c-ErbB-2; HER2; Recombinant human ErbB2 / Her2 protein, C-His-Avi (HEK293)

Immobilized Human Her2, His Tag at 0.2 µg/ml (100 µl/Well). Dose response curve for Anti-Her2 Ab. Trastuzumab, with the EC50 of 17.4 ng/ml determined by ELISA.

Immobilized Human Her2, His Tag at 0.2 µg/ml (100 µl/Well). Dose response curve for Anti-Her2 Ab. with the EC50 of 15.9 ng/ml/15.0 ng/ml/15.7 ng/ml determined by ELISA.

Recombinant Human ErbB2/Her2 Protein on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

The purity of Recombinant Human ErbB2/Her2 Protein is greater than 95% as determined by SEC-HPLC.

Quick Database Links

Gene Symbol

Receptor tyrosine-protein kinase erbB-2