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验证数据展示

  • WB analysis using 87711-2-RR (same clone as 87711-2-PBS)

    WB analysis using 87711-2-RR (same clone as 87711-2-PBS)

    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. This data was developed using the same antibody clone with 87711-2-PBS in a different storage buffer formulation.

  • WB analysis using 87711-2-RR (same clone as 87711-2-PBS)

    WB analysis using 87711-2-RR (same clone as 87711-2-PBS)

    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. This data was developed using the same antibody clone with 87711-2-PBS in a different storage buffer formulation.

  • 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 (same clone as 87711-2-PBS)

    FC experiment of A431 using 87711-2-RR (same clone as 87711-2-PBS)

    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). This data was developed using the same antibody clone with 87711-2-PBS in a different storage buffer formulation.

Phospho-EGFR (Tyr1069) Recombinant monoclonal antibody, PBS Only

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

产品说明书

CloneNo. 253169E2

宿主/亚型

Rabbit / IgG

种属反应性

human

应用

WB, FC (Intra), Indirect ELISA

别名

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

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

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

产品信息

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

经测试应用 WB, FC (Intra), Indirect 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 only, pH 7.3.
储存条件Store at -80°C.
The product is shipped with ice packs. Upon receipt, store it immediately at -80°C

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.

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