Phospho-EGFR (Tyr1110) Antibody

Code CSB-PA938612
Size US$360
  • Western blot analysis of extracts from HUVEC cells untreated or treated with EGF using EGFR(phospho-Tyr1110) Antibody.
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Product Details

Full Product Name Rabbit anti-Homo sapiens (Human) EGFR Polyclonal antibody
Uniprot No. P00533
Target Names EGFR
Alternative Names Avian erythroblastic leukemia viral (v erb b) oncogene homolog antibody; Cell growth inhibiting protein 40 antibody; Cell proliferation inducing protein 61 antibody; EGF R antibody; EGFR antibody; EGFR_HUMAN antibody; Epidermal growth factor receptor (avian erythroblastic leukemia viral (v erb b) oncogene homolog) antibody; Epidermal growth factor receptor (erythroblastic leukemia viral (v erb b) oncogene homolog avian) antibody; Epidermal growth factor receptor antibody; erb-b2 receptor tyrosine kinase 1 antibody; ERBB antibody; ERBB1 antibody; Errp antibody; HER1 antibody; mENA antibody; NISBD2 antibody; Oncogen ERBB antibody; PIG61 antibody; Proto-oncogene c-ErbB-1 antibody; Receptor tyrosine protein kinase ErbB 1 antibody; Receptor tyrosine-protein kinase ErbB-1 antibody; SA7 antibody; Species antigen 7 antibody; Urogastrone antibody; v-erb-b Avian erythroblastic leukemia viral oncogen homolog antibody; wa2 antibody; Wa5 antibody
Raised in Rabbit
Species Reactivity Human,Mouse,Rat
Immunogen Peptide sequence around phosphorylation site of tyrosine 1110 (P-V-Y(p)-H-N) derived from Human EGFR.
Immunogen Species Homo sapiens (Human)
Clonality Polyclonal
Purification Method Antibodies were produced by immunizing rabbits with synthetic phosphopeptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific phosphopeptide. Non-phospho specific antibodies were removed by chromatogramphy usi
Concentration It differs from different batches. Please contact us to confirm it.
Form Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Tested Applications ELISA,WB
Recommended Dilution
Application Recommended Dilution
WB 1:500-1:1000
Protocols ELISA Protocol
Western Blotting(WB) Protocol
Troubleshooting and FAQs Antibody FAQs
Storage Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Lead Time Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

Target Data

Function 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. Plays a role in enhancing learning and memory performance (By similarity).
Gene References into Functions
  1. Amphiregulin contained in non-small-cell lung carcinoma-derived exosomes induces osteoclast differentiation through the activation of EGFR pathway. PMID: 28600504
  2. Combine vorinostat with an EGFRTKI to reverse EGFRTKI resistance in NSCLC. PMID: 30365122
  3. The feasibility of using the radiocobalt labeled antiEGFR affibody conjugate ZEGFR:2377 as an imaging agent. PMID: 30320363
  4. In comparison of all transfection complexes, 454 lipopolyplexes modified with the bidentate PEG-GE11 agent show the best, EGFR-dependent uptake as well as luciferase and NIS gene expression into PMID: 28877405
  5. EGFR amplification was higher in the OSCC group than in the control group (P=0.018) and was associated with advanced clinical stage (P=0.013), regardless of age. Patients with EGFR overexpression had worse survival rates, as did patients who had T3-T4 tumours and positive margins. EGFR overexpression has a negative impact on disease progression. PMID: 29395668
  6. Clonal analysis shows that the dominant JAK2 V617F-positive clone in Polycythemia Vera harbors EGFR C329R substitution, thus this mutation may contribute to clonal expansion. PMID: 28550306
  7. Baseline Circulating tumor cell count could be a predictive biomarker for EGFR-mutated and ALK-rearranged non-small cell lung cancer , which allows for better guidance and monitoring of patients over the course of molecular targeted therapies. PMID: 29582563
  8. High EGFR expression is associated with cystic fibrosis. PMID: 29351448
  9. these results suggest a mechanism for EGFR inhibition to suppress respiratory syncytial virus by activation of endogenous epithelial antiviral defenses PMID: 29411775
  10. This study detected the emergence of T790M mutation within the EGFR cDNA in a subset of erlotinib resistant PC9 cell models through Sanger sequencing and droplet digital PCR-based methods, demonstrating that T790M mutation can emerge via de novo events following treatment with erlotinib. PMID: 29909007
  11. the present study demonstrated that miR145 regulates the EGFR/PI3K/AKT signaling pathway in patients with nonsmall cell lung cancer. PMID: 30226581
  12. among NSCLC patients treated with EGFR-TKI, those with T790M mutations were found to frequently also show 19 dels, compared to T790M-negative patients. In addition, T790M-positive patients had a longer PFS. Therefore, screening these patients for T790M mutations may help in improving survival. PMID: 30150444
  13. High EGFR expression is associated with Breast Carcinoma. PMID: 30139236
  14. results showed that CAV-1 could promote anchorage-independent growth and anoikis resistance in detached SGC-7901 cells, which was associated with the activation of Src-dependent epidermal growth factor receptor-integrin beta signaling as well as the phosphorylation of PI3K/Akt and MEK/ERK signaling pathways PMID: 30088837
  15. our results indicate that FOXK2 inhibits the malignant phenotype of clear-cell renal cell carcinoma and acts as a tumor suppressor possibly through the inhibition of EGFR. PMID: 29368368
  16. EGFR mutation status in advanced non-small cell lung cancer (NSCLC) patients altered significantly PMID: 30454543
  17. Different Signaling Pathways in Regulating PD-L1 Expression in EGFR Mutated Lung Adenocarcinoma PMID: 30454551
  18. internal tandem duplication of kinase domain delineates a genetic subgroup of congenital mesoblastic nephroma transcending histological subtypes PMID: 29915264
  19. The expression level of EGFR increased along with higher stages and pathologic grades of BTCC, and the obviously increased expression of HER-2 was statistically associated with clinical stages and tumor recurrence. In addition, the expression level of HER-2 increased along with the higher clinical stage of BTCC. EGFR expression and HER-2 levels were positively associated in BTCC samples. PMID: 30296252
  20. Results show that GGA2 interacts with EGFR cytoplasmic domain to stabilize its expression and reducing its lysosomal degradation. PMID: 29358589
  21. combination therapy of apatinib with icotinib for primary acquired resistance to icotinib may be an option for patients with advanced pulmonary adenocarcinoma with EGFR mutations, but physicians must also be aware of the side effects caused by such therapy. PMID: 29575765
  22. Herein we report a rare case presenting as multiple lung adenocarcinomas with four different EGFR gene mutations detected in three lung tumors. PMID: 29577613
  23. Study supports the involvement of EGFR, HER2 and HER3 in BCC aggressiveness of and in tumor differentiating towards different histological subtypes. PMID: 30173251
  24. The ratio of sFlt-1/sEGFR could be used as a novel candidate biochemical marker in monitoring the severity of preterm preeclampsia. sEndoglin and sEGFR may be involved in the pathogenesis of small for gestational age in preterm preelampsia. PMID: 30177039
  25. Study confirmed prognostic effect of EGFR and VEGFR2 for recurrent disease and survival rates in patients with epithelial ovarian cancer. PMID: 30066848
  26. The data indicate that diagnostic or therapeutic chest radiation may predispose patients with decreased stromal PTEN expression to secondary breast cancer, and that prophylactic EGFR inhibition may reduce this risk. PMID: 30018330
  27. suggest a unique regulatory feature of PHLDA1 to inhibit the ErbB receptor oligomerization process and thereby control the activity of receptor signaling network. PMID: 29233889
  28. study observed the occurrence of not only EGFR C797S mutation but also L792F/Y/H in three NSCLC clinical subjects with acquired resistance to osimertinib treatment PMID: 28093244
  29. Data show that the expression level of epidermal growth factor-like domain 7 (EGFL7) and epidermal growth factor receptor (EGFR) in invasive growth hormone-producing pituitary adenomas (GHPA) was much higher than that of non-invasive GHPA. PMID: 29951953
  30. Concurrent mutations, in genes such as CDKN2B or RB1, were associated with worse clinical outcome in lung adenocarcinoma patients with EGFR active mutations. PMID: 29343775
  31. ER-alpha36/EGFR signaling loop promotes growth of hepatocellular carcinoma cells PMID: 29481815
  32. High EGFR expression is associated with colorectal cancer. PMID: 30106444
  33. High EGFR expression is associated with gefitinib resistance in lung cancer. PMID: 30106446
  34. High EGFR expression is associated with tumor-node-metastasis in nonsmall cell lung cancer. PMID: 30106450
  35. Data suggest that Thr264 in TRPV3 is key ERK1 phosphorylation site mediating EGFR-induced sensitization of TRPV3 to stimulate signaling pathways involved in regulating skin homeostasis. (TRPV3 = transient receptor potential cation channel subfamily V member-3; ERK1 = extracellular signal-regulated kinase-1; EGFR = epidermal growth factor receptor) PMID: 29084846
  36. The EGFR mutation frequency in Middle East and African patients is higher than that shown in white populations but still lower than the frequency reported in Asian populations. PMID: 30217176
  37. EGFR-containing exosomes derived from cancer cells could favour the development of a liver-like microenvironment promoting liver-specific metastasis. PMID: 28393839
  38. The results reveal that the EGF-STAT3 signaling pathway promotes and maintains colorectal cancer (CRC)stemness. In addition, a crosstalk between STAT3 and Wnt activates the Wnt/beta-catenin signaling pathway, which is also responsible for cancer stemness. Thus, STAT3 is a putative therapeutic target for CRC treatment. PMID: 30068339
  39. This result indicated that T790M mutation is not only associated with EGFR-TKI resistance but also may play a functional role in the malignant progression of lung adenocarcinoma. PMID: 29887244
  40. LOX regulates EGFR cell surface retention to drive tumour progression. PMID: 28416796
  41. In a Han Chinese population, EGFR gene polymorphisms, rs730437 and rs1468727 and haplotype A-C-C were shown to be possible protective factors for the development of Alzheimer's Disease. PMID: 30026459
  42. EGFR proteins at different cellular locations in lung adenocarcinoma might influence the biology of cancer cells and are an independent indicator of more favorable prognosis and treatment response. PMID: 29950164
  43. Here we report the crystal structure of EGFR T790M/C797S/V948R in complex with EAI045, a new type of EGFR TKI that binds to EGFR reversibly and not relying on Cys 797. PMID: 29802850
  44. Overexpression of miR-452-3p promoted cell proliferation and mobility and suppressed apoptosis. MiR-452-3p enhanced EGFR and phosphorylated AKT (pAKT) expression but inhibited p21 expression level. MiR-452-3p promoted hepatocellular carcinoma (HCC)cell proliferation and mobility by directly targeting the CPEB3/EGFR axis PMID: 29332449
  45. This study shows that the D2A sequence of the UPAR induces cell growth through alphaVbeta3 integrin and EGFR. PMID: 29184982
  46. BRAF and EGFR inhibitors are able to synergize to increase cytotoxic effects and decrease stem cell capacities in BRAF(V600E)-mutant colorectal cancer cells PMID: 29534162
  47. This study confirms a direct correlation between MSI1 and EGFR and may support the important role of MSI1 in activation of EGFR through NOTCH/WNT pathways in esophageal squamous cell carcinoma. PMID: 30202417
  48. Three lines of tyrosine kinase inhibitors (TKIs) therapy can prolong survival in non-small cell lung cancer (NSCLC) patients. Elderly patients can benefit from TKI therapy. EGFR mutation-positive patients can benefit from second-line or third-line TKI therapy. PMID: 29266865
  49. EGFR 19Del and L858R mutations are good biomarkers for predicting the clinical response of EGFR-TKIs. 19Del mutations may have a better clinical outcome. PMID: 29222872
  50. HMGA2-EGFR constitutively induced a higher level of phosphorylated STAT5B than EGFRvIII. PMID: 29193056
  51. This study provides important evidence of higher levels of agreement of PD-L1 expression in pulmonary metastasis compared with in multiple primary lung cancer, and high positivity of PD-L1 expression in pulmonary metastatic lesions with wild-type EGFR in an Asian population. PMID: 29254651
  52. Authors observed that delta-catenin plays a key role in EGFR stability and downstream signaling. delta-Catenin competes with c-Cbl for EGFR binding, which results in a reduction of binding between c-Cbl and EGFR and thus decreases the ubiquitination of EGFR. PMID: 29629558
  53. A significant association was found with EGFR overexpression and tumor grade in urinary bladder neoplasm patients. PMID: 29879970
  54. EGFR L861Q Mutation is associated with Metastatic Solid-pseudopapillary Neoplasm of the Pancreas. PMID: 29695402
  55. EGFR mutation was an independent predictive and prognostic factor for developing BM, which was also a positive predictive factor for overall survival of patients who developed BM. PMID: 29970656
  56. High EGFR expression is associated with colorectal carcinoma. PMID: 29970694
  57. Double Mutations of EGFR and ALK Gene in Non-small Cell Lung Cancer PMID: 30201068
  58. Anticancer effects of isofraxidin against A549 human lung cancer cells via the EGFR signaling pathway. PMID: 29750303
  59. Data indicate a mechanism of epidermal growth factor receptor (EGFR) regulation through the importin beta family member RAN-binding protein 6 (RanBP6). PMID: 29229958
  60. Results find EGFR is a direct target of miR-195 and demonstrate that Malat1-miR-195-EGFR axis plays a critical role in hepatocellular carcinoma cells. PMID: 28722813
  61. EGFR Double Mutation in Non-small Cell Lung Cancer PMID: 30172266
  62. Our results indicate a potential prognostic role for MAP17 in lung tumours, with particular relevance in lung adenocarcinomas, and highlight the predictive pot0065ntial of this membrane-associated protein for platinum-based therapy and EGFR inhibitor efficacy. Furthermore, we propose bortezomib treatment as a novel and efficacious therapy for lung adenocarcinomas exhibiting high MAP17 expression. PMID: 30119639
  63. CEACAM6 promoted oral squamous cell carcinoma cell invasion, migration, cytoskeletal rearrangement, and metastasis via interaction with EGFR and enhancing it activation. PMID: 28892050
  64. CLDN3 expression and negative EGFR expression are associated with BRCA1 mutations in triple-negative breast cancers. PMID: 30142017
  65. EGFR Over-expression and Mutations Leading to Biological Characteristics Changes of Human Lung Adenocarcinoma Cells through CXCR4/CXCL12 Signaling Pathway PMID: 30037369
  66. characteristics of the expression of epidermal growth factor receptor (EGFR), anaplastic lymphoma kinase (ALK), V-Ki-ras2 Kirsten rat sarcoma viral oncogene homologue (KRAS) in non-small cell lung cancer PMID: 30037374
  67. Study identifies a novel role for PRP4K in regulating the endosomal trafficking of EGFR leading to altered anoikis sensitivity in epithelial cancer cells. PMID: 28892043
  68. We reported that epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor re-administration (TKI-R) might be salvage therapy in patients with advanced non-small cell lung cancer after recovery from EGFR-TKI-induced interstitial lung disease (ILD) PMID: 29936470
  69. Telbivudine treatment resulted in increased levels of serum KLK8 protein. Furthermore, eGFR increase was associated with body height-adjusted, post-treatment KLK8 levels. PMID: 29936485
  70. EGFR Polymorphisms Are Associated with Colorectal Cancer in Patients with Lynch Syndrome. PMID: 30275229
  71. this study indicated that HOXA3 might act as a promoter of human colon cancer formation by regulating EGFR/Ras/Raf/MEK/ERK signaling pathway. HOXA3 might be a potential therapeutic target for the treatment of colon cancer. PMID: 29073728
  72. miR-615 plays a tumor suppressor role in glioblastoma cell proliferation, migration and invasion by targeting EGFR expression. PMID: 29605294
  73. The main limitation of EGFRTKI therapy is the heterogeneity of lung cancer harboring EGFRsensitive mutations. PMID: 29917169
  74. The first- and second-generation EGFR tyrosine kinase inhibitors (TKIs), erlotinib, gefitinib and afatinib, have demonstrated robust efficacy for the first-line treatment of patients with EGFR mutation-positive non-small-cell lung cancer (NSCLC), and are approved in this indication PMID: 29336166
  75. The rate of EGFR mutation was significantly higher in female and non-smoker patients. In TTF-1 positive cases EGFR mutation was more frequent. Age of the patients over 62-year old was correlated with KRAS mutations. The concordance between ALK IHC and FISH was 58.3%. The MET protein in the cases with MET amplification was 100% positive. PMID: 28756651
  76. The cobas assay is a reliable and rapid method for detecting EGFR mutations in plasma cfDNA. PMID: 29854785
  77. Genistein (GE) inhibited the growth of human Cholangiocarcinoma (CCA) cell lines by reducing the activation of EGFR and AKT, and by attenuating the production of IL6. E2 and ER were also involved in the growth-inhibitory effect of GE in CCA cells. PMID: 29693152
  78. In the presence of the mutant EGFR (EGFRvIII), IL-13Ralpha2 promotes glioblastoma multiforme cell proliferation in vitro and in vivo. PMID: 29203859
  79. Molecular dynamics simulations and umbrella sampling of WT and mutant EGFR suggest a model in which activating insertion mutations increase catalytic activity by relieving key autoinhibitory interactions associated with alphaC-helix movement and by lowering the transition free energy. PMID: 30104348
  80. qPCR-Invader just needs a common real-time PCR device to accomplish quantification of EGFR mutations, and the fluorescence probes are universal for any target detection PMID: 30128808
  81. EGFR mutations were associated with the elevated serum carcinoembryonic antigen levels. Those with the exon 19 deletion have less favourable prognosis than have those with the exon 21 mutation. PMID: 29849818
  82. Thus, PD-L1 mRNA expression in EGFR-mutant lung adenocarcinoma was associated with BIM and VEGFA mRNA expression and with shorter PFS after gefitinib therapy. PMID: 29767258
  83. EGFr seems to be important for both urothelial proliferation and the formation of the three dimensional structure of the epithelium. PMID: 29508172
  84. EGFR-family phosphosites achieve a trade-off between minimizing off-pathway phosphorylation and maintaining the ability to recruit the diverse complement of effectors required for downstream pathway activation PMID: 30012625
  85. suggests SIRT1 may serve as a predictor of poor prognosis in esophageal squamous cell carcinoma, and its mediated tumor-promoting role might be associated with the overexpression of EGFR protein in esophageal squamous cell carcinoma PMID: 29625788
  86. In patients with NSCLC treated with stereotactic radiosurgery for brain metastases, the presence of EGFR mutations is associated with a higher CRR, longer time for distant brain control, and better brain progression-free survival. PMID: 29111173
  87. Results show that EGFR expression is upregulated in GC (gastric cancer) tumors. Also, EGFR was revealed as a putative target of miR138 and miR204 which bound to the 3'UTR of EGFR mRNA. PMID: 29693184
  88. Histopathological features, i.e. presence of low-grade areas, may play a role in classifying Glioblastoma (GB) into primary and secondary. EGFR has a pivotal role in gliomagenesis. Combination of p53 and EGFR alone may not be sufficient to clarify GB into primary and secondary. PMID: 29664032
  89. Asymmetric heterodimers of HER1/HER2 complexes were analyzed using molecular dynamics simulations. HER2 kinase domain prefers to serve as the receiver rather than the activator. Key binding residues of this dimer complex at N lobe of HER2 is ALA683 and at C lobe of HER1 are GLU914, GLU917, and ASP930. PMID: 29280017
  90. Progesterone receptor, EGFR, and galectin-3 are expressed differentially in uterine smooth muscle tumors. PMID: 29729689
  91. This study indicates that multiple genetic factors underlie the risk of lung adenocarcinomas with EGFR mutations. PMID: 27501781
  92. Reactive oxygen species-mediated EGFR/MEK/ERK/HIF-1A loop regulates glucose metabolism in pancreatic cancer. PMID: 29702094
  93. PTPN12 plasmid transfection increased PTPN12 mRNA and protein expressions, suppressed cell proliferation and migration, reduced EGFR level, and enhanced caspase 3 activity compared with control and empty plasmid groups PMID: 29634414
  94. Positive association was found between EGFR mutations determined by IHC and both EGFR overexpression and increased gene copy number. Positive association was detected between EGFR mutations, high tumor grade and clinical stage in NSCLC. PMID: 29556606
  95. Sortilin is a regulator of EGFR intracellular trafficking that promotes receptor internalization and limits signaling, which in turn impacts tumor growth. PMID: 29084952
  96. Resistin promoted lung adenocarcinoma metastasis through the TLR4/Src/EGFR/PI3K/NF-kappaB pathway. PMID: 29927028
  97. Five patients (16%) had other EGFR activating mutations. PMID: 29807396
  98. The role of beta-catenin in EGFR-TKIs-treated cancer stem cell-like population(s). PMID: 29154817
  99. findings identify acquired amplification of YES1 as a recurrent and targetable mechanism of resistance to EGFR inhibition in EGFR-mutant lung cancers and demonstrate the utility of transposon mutagenesis in discovering clinically relevant mechanisms of drug resistance. PMID: 29875142
  100. In this study, authors analyzed the immunoexpression of EGFR, HER2 (EGFR2) and HER3 (EGFR3) in 41 cases of serous borderline ovarian tumors and carcinomas, in relation to the degree of differentiation and tumor stage. PMID: 29556616

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Involvement in disease Lung cancer (LNCR); Inflammatory skin and bowel disease, neonatal, 2 (NISBD2)
Subcellular Location 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, Nucleus
Protein Families Protein kinase superfamily, Tyr protein kinase family, EGF receptor subfamily
Tissue Specificity Ubiquitously expressed. Isoform 2 is also expressed in ovarian cancers.
Database Links

HGNC: 3236

OMIM: 131550

KEGG: hsa:1956

STRING: 9606.ENSP00000275493

UniGene: Hs.488293

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