Thermo Fisher Scientific Phospho-EGFR (Tyr1172) Polyclonal Antibody
EGFR 단백질의 Tyr1172 인산화 부위를 특이적으로 인식하는 rabbit polyclonal 항체. Western blot 및 면역세포염색(ICC/IF)에 적합. 인산화 EGFR 신호 연구 및 암 관련 연구에 활용 가능. -20°C 보관, 액상 형태.
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- PA5104722
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:2,000 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthesized peptide derived from human EGFR (Accession P00533), corresponding to amino acid residues around phosphorylated Tyr1172. |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Sequential chromatography |
| Storage Buffer | PBS, pH 7.4, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C |
| Shipping Conditions | Wet ice |
| RRID | AB_2816195 |
Product Specific Information
This antibody detects endogenous levels of EGFR only when phosphorylated at Tyr1172, a site historically referenced as Tyr1048.
Target Information
EGFR (epidermal growth factor receptor) is a receptor tyrosine kinase that mediates signaling in response to various growth factors. Overexpression of EGFR has been linked to numerous cancers, making it an important therapeutic target.
The EGFR gene is located on human chromosome 7 and belongs to the HER/ErbB family, which includes ERbB2, ERbB3, and ERbB4.
EGFR is a transmembrane receptor; ligand binding (e.g., EGF, TGF-α) induces dimerization and autophosphorylation of tyrosine residues in the cytoplasmic domain. Overexpression has been observed in tumors of the head and neck, brain, bladder, stomach, breast, lung, endometrium, cervix, vulva, ovary, esophagus, and squamous cell carcinoma.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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