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验证数据展示

  • WB analysis using 87711-2-RR

    WB analysis using 87711-2-RR

    Non-treated HeLa cells and EGF (HZ-1326) treated HeLa cells were subjected to SDS PAGE followed by western blot with 87711-2-RR (Phospho-EGFR (Tyr1069) antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours. The membrane was stripped and re-blotted with Vinculin (86930-1-RR) antibody as a loading control.

  • WB analysis using 87711-2-RR

    WB analysis using 87711-2-RR

    Non-treated A431 cells and EGF (HZ-1326) treated A431 cells were subjected to SDS PAGE followed by western blot with 87711-2-RR (Phospho-EGFR (Tyr1069) antibody) at dilution of 1:10000 incubated at room temperature for 1.5 hours. The membrane was stripped and re-blotted with Vinculin (86930-1-RR) antibody as a loading control.

  • Schematic diagram of the phosphorylation sites of EGFR.

    Schematic diagram of the phosphorylation sites of EGFR.

    In the full-length versus signal-peptide-removed forms, nomenclature differs but the modification site is conserved.

  • FC experiment of A431 using 87711-2-RR

    FC experiment of A431 using 87711-2-RR

    1X10^6 A431 cells untreated (dashed lines) or treated with EGF which intracellularly stained with 0.13 ug Phospho-EGFR (Tyr1069) Recombinant monoclonal antibody (87711-2-RR, Clone:253169E2) and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L) (SA00013-2)(red), or 0.13 ug Isotype Control (blue). Cells were fixed and permeabilized with Flow Cytometry Phosphorylated Protein Fixation/Permeabilization Kit (PF00026).

Phospho-EGFR (Tyr1069) Recombinant monoclonal antibody

Phospho-EGFR (Tyr1069) Uni-rAb® Recombinant Antibody for WB, FC (Intra), ELISA
Cat No. 87711-2-RR

产品说明书

CloneNo. 253169E2

宿主/亚型

Rabbit / IgG

种属反应性

human

应用

WB, FC (Intra), ELISA

别名

EGF Receptor (Tyr1045), EGFR (Tyr1045), EGFR (Tyr1069), p-EGF Receptor, p-EGF Receptor (Tyr1045)

缓冲液配方:  PBS, Azide, Glycerol
PBS, Azide, Glycerol
PBS Only
偶联物:  Unconjugated
Unconjugated
规格价格库存

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经过测试的应用

Positive WB detected inEGF treated HeLa cells, EGF treated A431 cells
Positive FC (Intra) detected inEGF treated A431 cells

This antibody, also known as EGFR Tyr1045, is the site where the signal peptide is removed.

Planning an IHC experiment? We recommend our IHCeasy EGFR Ready-To-Use IHC Kit. EGFR primary antibody included.

推荐稀释比

应用推荐稀释比
Western Blot (WB)WB : 1:5000-1:50000
Flow Cytometry (FC) (INTRA)FC (INTRA) : 0.13 ug per 10^6 cells in a 100 µl suspension
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

产品信息

87711-2-RR targets Phospho-EGFR (Tyr1069) in WB, FC (Intra), ELISA applications and shows reactivity with human samples.

经测试应用 WB, FC (Intra), ELISA Application Description
经测试反应性 human
免疫原

Peptide

种属同源性预测
宿主/亚型 Rabbit / IgG
抗体类别 Recombinant
产品类型 Antibody
全称 epidermal growth factor receptor (erythroblastic leukemia viral (v-erb-b) oncogene homolog, avian)
别名 EGF Receptor (Tyr1045), EGFR (Tyr1045), EGFR (Tyr1069), p-EGF Receptor, p-EGF Receptor (Tyr1045)
计算分子量 1210 aa, 134 kDa
观测分子量175 kDa
GenBank蛋白编号BC094761
基因名称 EGFR
Gene ID (NCBI) 1956
RRIDAB_3745710
偶联类型 Unconjugated
形式Liquid
纯化方式Protein A purification
UNIPROT IDP00533
储存缓冲液 PBS with 0.02% sodium azide and 50% glycerol, pH 7.3.
储存条件Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

背景介绍

Epidermal Growth Factor Receptor (EGFR) is one of the receptor tyrosine kinases (RTKs), members of the ErbB/HER family which consists of ErbB1 (EGFR or HER1), ErbB2 (HER2 or Neu), ErbB3 (HER3), and ErbB4 (HER4). Aberrant activation of EGFR is among the most common oncogenic driving events in human cancer, which is mediated largely through different classes of genomic alterations within the EGFR gene. Phosphorylation of EGFR Tyr1069 acts as the degron of EGFR and is recognized by c-Cbl, enhancing the ubiquitination and degradation of EGFR. EGFR stability is tightly regulated upon EGF stimulation. (PMID: 35164092, PMID: 29464683, PMID: 37085908). Some scientists call EGFR Tyr1069 as EGFR Tyr1045, the site where the signaling peptide is removed.

实验方案

Product Specific Protocols
FC protocol for Phospho-EGFR (Tyr1069) antibody 87711-2-RRDownload protocol
WB protocol for Phospho-EGFR (Tyr1069) antibody 87711-2-RRDownload protocol
Standard Protocols
Click here to view our Standard Protocols
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