biological source
mouse
conjugate
unconjugated
antibody form
purified immunoglobulin
antibody product type
primary antibodies
clone
225, monoclonal
species reactivity
human
technique(s)
immunoprecipitation (IP): suitable, neutralization: suitable
isotype
IgG1κ
NCBI accession no.
UniProt accession no.
shipped in
dry ice
target post-translational modification
unmodified
Quality Level
Gene Information
human ... EGFR(1956)
General description
The epidermal growth factor receptor (EGFR; Proto-oncogene c-ErbB-1) is a ubiquitously receptor tyrosine kinase that is activated by a variety of ligands including EGF, EPGN, TGFA, and EREG. Ligand-bound EGFR undergoes dimerization and autophosphorylation exposing cytoplasmic domains which allow interaction with adaptor proteins and induction of several signaling pathways including PI3-AKT; PLCγ-PKC; Notch1; and Ras-Raf. EGFR therefore contributes to a diverse range of cellular processes inlcuding cell proliferation. Several studies have reported that EGFR signaling plays an important role in the development of various tumors. EGFR is regulated by PTPRJ and PTPRK phosphatases, and by the endocytic machinery including EPS15 that mediates internalization and degradation of the receptor.
~170 kDa observed. Uniprot gives a calculated molecular weight of 135 but can be observed at ~170 kDa due to phosphorylation. (Konishi, A., et al. (2003). The Journal of Biological Chemistry. 278(37):35049–35056.)
Immunogen
Partially purified human EGFR from A431 cells
Application
Anti-EGFR Antibody, clone 225 (Azide-free) is an antibody against EGFR for use in Immunoprecipitation, Neutralizing.
Neutralizing Assay Analysis: A representative lot was used by an independent laboratory in A431 cells. (Kawamoto, T., et al. (1984). Journal of Biological Chemistry. 259(12):7761-7766.)
Physical form
Format: Purified
Analysis Note
Evaluated by Immunoprecipitation in A431 cell lysate.
Immunoprecipitation Analysis: 10 µg of this antibody immunoprecipitated EGFR from A431 cell lysate.
Immunoprecipitation Analysis: 10 µg of this antibody immunoprecipitated EGFR from A431 cell lysate.
Other Notes
Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.
Replaces: 04-338
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存储类别
12 - Non Combustible Liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Sabrina A Maisel et al.
Journal of translational medicine, 17(1), 201-201 (2019-06-20)
The human epidermal growth factor receptor (HER) family of transmembrane tyrosine kinases is overexpressed and correlates with poor prognosis and decreased survival in many cancers. The receptor family has been therapeutically targeted, yet tyrosine kinase inhibitors (TKIs) do not inhibit
Eduardo Torre et al.
Cell systems, 6(2), 171-179 (2018-02-20)
Although single-cell RNA sequencing can reliably detect large-scale transcriptional programs, it is unclear whether it accurately captures the behavior of individual genes, especially those that express only in rare cells. Here, we use single-molecule RNA fluorescence in situ hybridization as
Rajasekhara Reddy Katreddy et al.
Oncogenesis, 7(1), 5-5 (2018-01-24)
The oncogenic epidermal growth factor receptor (EGFR) is commonly overexpressed in solid cancers. The tyrosine kinase activity of EGFR has been a major therapeutic target for cancer; however, the efficacy of EGFR tyrosine kinase inhibitors to treat cancers has been
Sydney M Shaffer et al.
Cell, 182(4), 947-959 (2020-08-01)
Non-genetic factors can cause individual cells to fluctuate substantially in gene expression levels over time. It remains unclear whether these fluctuations can persist for much longer than the time of one cell division. Current methods for measuring gene expression in
Jason Buehler et al.
PLoS pathogens, 12(5), e1005655-e1005655 (2016-05-25)
Herpesviruses persist indefinitely in their host through complex and poorly defined interactions that mediate latent, chronic or productive states of infection. Human cytomegalovirus (CMV or HCMV), a ubiquitous β-herpesvirus, coordinates the expression of two viral genes, UL135 and UL138, which
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