| Field | Specification |
|---|---|
| Target | |
| Alternative names | Epidermal growth factor receptor; Proto-oncogene c-ErbB-1; Receptor tyrosine-protein kinase erbB-1; EGFR; ERBB; ERBB1; HER1 |
| UniProt # | |
| Host | |
| Clone | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | A synthesized peptide derived from human EGFR |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Liquid |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
Clone 17E16 is a rabbit monoclonal antibody that recognizes epidermal growth factor receptor (gene EGFR) in human samples and is validated for Western blot, ICC/IF, immunoprecipitation and flow cytometry. The predicted molecular weight is 134.3 kDa, and the supplier reports an observed band at about 180 kDa.
Epidermal growth factor receptor (EGFR, also called ErbB1 or HER1) is a receptor tyrosine kinase activated by EGF, TGF-α and related ligands. Ligand binding triggers receptor dimerization and activation of RAS/MAPK, PI3K/AKT and other pathways that drive proliferation and survival, and EGFR is a major target in cancer research.
| Target | Epidermal growth factor receptor (gene EGFR; UniProt P00533, human) |
|---|---|
| Clone | 17E16 |
| Host / Clonality / Isotype | Rabbit / Monoclonal / IgG |
| Reactivity | Human |
| Form | Liquid |
| Formulation | PBS (pH 7.4); 150 mM NaCl; 0.02% sodium azide; 50% glycerol; plus stabilizers |
| Calculated MW | 134.3 kDa |
| Observed MW | 180 kDa |
| Storage | Long term: −20 °C for up to 12 months. Frequent use: 4 °C for up to 1 month. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 1:1000–1:2000 |
|---|---|
| Immunocytochemistry / Immunofluorescence | 1:50–1:200 |
| Immunoprecipitation | 1:30 |
| Flow cytometry | 1:50 |
Samples with confirmed staining (ICC/IF): A431 cells.
Immunogen
Synthetic peptide based on the sequence of human EGFR.
Reactivity Notes
The supplier lists reactivity with human. UniProt places epidermal growth factor receptor in the cell membrane, endoplasmic reticulum membrane, Golgi apparatus membrane and nuclear membrane. Tissue expression noted by UniProt (human): Ubiquitously expressed. The samples tested by the supplier (listed above) are a practical starting point for positive controls.
Safety
Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.
