| Field | Specification |
|---|---|
| Alternative Names | ERBB1,HER1,SA7 |
| Antigen | |
| Cellular Localization | |
| Clonality | |
| Conjugate | |
| Formulation | |
| Gene ID | |
| Host | |
| Immunogen | polypeptide |
| Isotype | |
| Molecular Weight | |
| Product Type | |
| Reactivity | |
| Storage | |
| Target |
Product Overview
U-Blot® EGFR (phospho S1166) Rabbit pAb is a polyclonal antibody raised in Rabbit that specifically recognizes Phospho-EGFR (Ser1166) (Phosphorylation [Ser1166]). It is designed for detection and analysis of the Phosphorylation [Ser1166] post-translational modification across research applications.
EGFR, alsonamedasERBB1, isacell-surface receptor formembersof the epidermal growth factor family (EGF-family) of extracellular protein ligands. Bindingof theprotein toa ligand induces receptor dimerizationand tyrosine autophosphorylationand leadstocellproliferation.EGFRplaysacritical rolein cancer development and progression, including cell proliferation, apoptosis, angiogenesis, and metastatic spread. Ligand binding results in receptor dimerization, autophosphorylation, activation of downstream signaling, internalization, and lysosomal degradation. Phosphorylation of EGF receptor (EGFR) is implicated inmany functions, includingmaintaining theactivestate enzyme, providingabindingsurface for substrateproteins, createsamajor dockingsitefor theadaptorprotein.EGFRS1166phosphorylationinducedbya combinationof EGFand gefitinib has a potentially negative impact on lung cancercellgrowth
Validated Applications
| Application | Western Blot |
|---|---|
| Recommended Dilution | WB 1:2000-10000 |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Reactivity | Human |
| Conjugate | Unconjugated |
| Purification | Protein A |
| Molecular Weight | Calculated: 180 kDa | Observed: 180 kDa |
Immunogen / Antigen
polypeptide
Reactivity Notes
This antibody shows reactivity with Human. It targets the Phosphorylation [Ser1166] modification and is suitable for Western Blot.
Safety & Handling
Related Products
Explore other UcallM Biosciences post-translational modification antibodies available through BioHippo.
It is validated for Western Blot. Recommended dilutions: WB 1:2000-10000.
Use WB 1:2000-10000. Optimal dilution should be determined empirically for your sample and detection system.
This is a pan-modification antibody recognizing Phospho-EGFR (Ser1166) (Phosphorylation [Ser1166]); reactivity: Human.
The polyclonal antibody (Rabbit host) was raised against polypeptide.
This product is supplied unconjugated. Contact BioHippo for custom conjugation or format options.
Store at -20°C. Avoid repeated freeze-thaw cycles | Stable for 12 months from date of receipt / reconstitution.
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.
Research budgets are tight — we get it. That's why we've put together a fresh round of exclusive promotions designed to help you stock up on the reagents, kits, and consumables your lab depends on, without stretching your budget.
🔬 What's on offer right now:
10% Off Pre-Designed siRNA Sets
20% Off Transmembrane Proteins
50% Off Lab Consumables + Free Shipping
$99 Pipette Filler Promotion Package
BlasTaq 2X qPCR MasterMix - 50% OFF Limited Time Offer
DENARASE® Endonuclease — 10% Off One Order
