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产品信息以Bioss网站为准
- 规格:
25ul/50ul/100ul
| 规格: | 25ul | 产品价格: | ¥800.0 |
|---|---|---|---|
| 规格: | 50ul | 产品价格: | ¥1400.0 |
| 规格: | 100ul | 产品价格: | ¥2500.0 |
| 产品编号 | bsm-63111R |
| 英文名称 | phospho-EGFR (Y1092) Recombinant Rabbit mAb |
| 中文名称 | 磷酸化表皮生长因子受体重组兔单抗 |
| 英文别名 | ERBB1; Epidermal growth factor receptor precursor;Receptor protein-tyrosine kinase ErbB-1; kinase EGFR; HER1; EGFR; SA7; NISBD2. |
| 产品应用 | WB=1:1000-2000, IHC-P=1:100-200, IHC-F=1:100-200, ICC/IF=1:50-200, IF=1:50-200 Not yet tested in other applications. |
| 交叉反应 | Human, Mouse |
| 抗体来源 | Rabbit |
| 免疫原 | A synthesized peptide derived from human EGFR around the phosphorylation site of Y1092 |
| 亚型 | IgG |
| 性状 | Liquid |
| 纯化方法 | affinity purified by Protein A |
| 克隆类型 | Recombinant |
| 理论分子量 | 134 kDa |
| 实际分子量 | 170kDa |
| 储存液 | 10mM phosphate buffered saline(pH 7.4) with 150mM sodium chloride, 0.05% BSA, 0.02% Proclin300 and 50% glycerol. |
| 研究领域 | Cancer > Growth factors > EGF Cancer > Oncoproteins/suppressors > Oncoproteins > Growth factor receptors Cancer > Signal transduction > Protein phosphorylation > Tyrosine kinases > Receptor tyrosine kinases Cancer > Tumor biomarkers > Receptors Cell Biology > Cell Cycle > Cell differentiation Microbiology > Organism > Virus > RNA Virus > ssRNA positive strand virus > SARS Coronavirus Signal Transduction > Antibodies > egfr Signal Transduction > Growth Factors/Hormones > EGF Signal Transduction > Protein Phosphorylation > Tyrosine Kinases > Receptor Tyrosine Kinases |
| 亚基 | Binding of the ligand triggers homo- and/or heterodimerization of the receptor triggering its autophosphorylation. Heterodimer with ERBB2. Interacts with ERRFI1; inhibits dimerization of the kinase domain and autophosphorylation. Part of a complex with ERBB2 and either PIK3C2A or PIK3C2B. Interacts with GRB2; an adapter protein coupling the receptor to downstream signaling pathways. Interacts with GAB2; involved in signaling downstream of EGFR. Interacts with STAT3; mediates EGFR downstream signaling in cell proliferation. Interacts with RIPK1; involved in NF-kappa-B activation. Interacts (autophosphorylated) with CBL; involved in EGFR ubiquitination and regulation. Interacts with SOCS5; regulates EGFR degradation through TCEB1- and TCEB2-mediated ubiquitination and proteasomal degradation. Interacts with PRMT5; methylates EGFR and enhances interaction with PTPN6. Interacts (phosphorylated) with PTPN6; inhibits EGFR-dependent activation of MAPK/ERK. Interacts with COPG; essential for regulation of EGF-dependent nuclear transport of EGFR by retrograde trafficking from the Golgi to the ER. Interacts with TNK2; this interaction is dependent on EGF stimulation and kinase activity of EGFR. Interacts with PCNA; positively regulates PCNA. Interacts with PELP1. Interacts with MUC1. Interacts with AP2M1. Interacts with FER. May interact with EPS8; mediates EPS8 phosphorylation. Interacts (via SH2 domains) with GRB2, NCK1 and NCK2. |
| 亚细胞定位 | Cell membrane; Single-pass type I membrane protein. Endoplasmic reticulum membrane; Single-pass type I membrane protein. Golgi apparatus membrane; Single-pass type I membrane protein. Nucleus membrane; Single-pass type I membrane protein. Endosome. Endosome membrane. Note=In response to EGF, translocated from the cell membrane to the nucleus via Golgi and ER. Endocytosed upon activation by ligand. Isoform 2: Secreted. |
| 组织特异性 | Ubiquitously expressed. Isoform 2 is also expressed in ovarian cancers. |
| 翻译后修饰 | Phosphorylation at Ser-695 is partial and occurs only if Thr-693 is phosphorylated. Phosphorylation at Thr-678 and Thr-693 by PRKD1 inhibits EGF-induced MAPK8/JNK1 activation. Dephosphorylation by PTPRJ prevents endocytosis and stabilizes the receptor at the plasma membrane. Autophosphorylation at Tyr-1197 is stimulated by methylation at Arg-1199 and enhances interaction with PTPN6. Autophosphorylation at Tyr-1092 and/or Tyr-1110 recruits STAT3. Monoubiquitinated and polyubiquitinated upon EGF stimulation; which does not affect tyrosine kinase activity or signaling capacity but may play a role in lysosomal targeting. Polyubiquitin linkage is mainly through 'Lys-63', but linkage through 'Lys-48', 'Lys-11' and 'Lys-29' also occur. Methylated. Methylation at Arg-1199 by PRMT5 positively stimulates phosphorylation at Tyr-1197. |
| 相似性 | Belongs to the protein kinase superfamily. Tyr protein kinase family. EGF receptor subfamily._x000D_
Contains 1 protein kinase domain. |
| 功能 | Receptor tyrosine kinase binding ligands of the EGF family and activating several signaling cascades to convert extracellular cues into appropriate cellular responses. Known ligands include EGF, TGFA/TGF-alpha, amphiregulin, epigen/EPGN, BTC/betacellulin, epiregulin/EREG and HBEGF/heparin-binding EGF. Ligand binding triggers receptor homo- and/or heterodimerization and autophosphorylation on key cytoplasmic residues. The phosphorylated receptor recruits adapter proteins like GRB2 which in turn activates complex downstream signaling cascades. Activates at least 4 major downstream signaling cascades including the RAS-RAF-MEK-ERK, PI3 kinase-AKT, PLCgamma-PKC and STATs modules. May also activate the NF-kappa-B signaling cascade. Also directly phosphorylates other proteins like RGS16, activating its GTPase activity and probably coupling the EGF receptor signaling to the G protein-coupled receptor signaling. Also phosphorylates MUC1 and increases its interaction with SRC and CTNNB1/beta-catenin._x000D_
Isoform 2 may act as an antagonist of EGF action. |
| 保存条件 | Store at 4℃ for short term. Store at -20℃ for long term. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | Receptor tyrosine kinase binding ligands of the EGF family and activating several signaling cascades to convert extracellular cues into appropriate cellular responses. Known ligands include EGF, TGFA/TGF-alpha, AREG, epigen/EPGN, BTC/betacellulin, epiregulin/EREG and HBEGF/heparin-binding EGF. |
| 应用 | 推荐稀释比例 |
| {WB} | {1:1000-2000} |
| {IHC-P} | {1:100-200} |
| {IHC-F} | {1:100-200} |
| {ICC/IF} | {1:50-200} |
| {IF} | {1:50-200} |
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