2. Signaling Pathways
  3. JAK/STAT Signaling
    Protein Tyrosine Kinase/RTK
  4. EGFR

EGFR

Epidermal growth factor receptor; ErbB-1; HER1

EGFR

Related Products

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The EGFR family of receptor tyrosine kinases (RTK) comprises four distinct receptors: the EGFR (also known as ErbB-1/HER1), ErbB-2 (neu, HER2), ErbB-3 (HER3) and ErbB-4 (HER4). All EGFR family members are characterized by a modular structure consisting of an extracellular ligand-binding domain, a single hydrophobic transmembrane region, and the intracellular part harbouring the highly conserved tyrosine kinase domain. The ErbB family of receptor tyrosine kinases (RTKs) couples binding of extracellular growth factor ligands to intracellular signaling pathways regulating diverse biologic responses, including proliferation, differentiation, cell motility, and survival. Ten growth factors and their ErbB specificities are: EGF, amphiregulin (AR), and TGF bind ErbB-1; betacellulin, and epiregulin bind both ErbB-1 and ErbB-4; the neuregulins (also called heregulins and Neu differentiation factors) NRG-1 and NRG-2 bind ErbB-3 and ErbB-4; and NRG-3 and NRG-4 bind ErbB-4. No known ligand binds ErbB-2. The three best characterized signaling pathways induced through ErbBs are Ras-mitogen-activated protein kinase (Ras-MAPK), phosphatidylinositol 3 kinase-protein kinase B (PI3K-PKB/Akt), and phospholipase C-protein kinase C (PLC-PKC) pathways.

EGFR Isoform Specific Products:

EGFR Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-132842A
    (S)-Sunvozertinib
    		Inhibitor 99.14%
    (S)-Sunvozertinib ((S)-DZD9008), the S-enantiomer of Sunvozertinib, shows inhibitory activity against EGFR exon 20 NPH and ASV insertions, EGFR L858R/T790M mutation and Her2 exon20 YVMA insertion (IC50=51.2 nM, 51.9 nM, 1 nM, and 21.2 nM, respectively). (S)-Sunvozertinib also inhibits BTK.
    (S)-Sunvozertinib
  • HY-P99630
    Gancotamab
    		Inhibitor
    Gancotamab (MM-302) is a HER2-targeted antibody with antitumor activity. Gancotamab encapsulates Doxorubicin to facilitate its delivery to HER2-overexpressing tumor cells.
    Gancotamab
  • HY-P99324
    Tomuzotuximab
    		Inhibitor 99.93%
    Tomuzotuximab (Anti-Human EGFR Recombinant Antibody) is a fully human glycoengineered IgG1 monoclonal antibody against EGFR. Tomuzotuximab has anticancer effects.
    Tomuzotuximab
  • HY-156741
    EGFR-IN-87
    		Inhibitor
    EGFR-IN-87 (Compound Example 2) is a EGFR tyrosine kinase inhibitor. EGFR-IN-87 has IC50 value of 3.1 nM, 1.3 nM and 7.1 nM for EGFR_d746-750, EGFR_L858R/T790 and EGFR_WT in A431 cells, respectively. EGFR-IN-87 can be used for cancer diseases research.
    EGFR-IN-87
  • HY-50896S
    Erlotinib-d6
    		Inhibitor
    Erlotinib-d6 (CP-358774 D6) is a deuterium labeled Erlotinib (CP-358774). Erlotinib is a directly acting inhibitor EGFR tyrosine kinase inhibitor with an IC50 of 2 nM for human EGFR. Erlotinib-d6 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    Erlotinib-d<sub>6</sub>
  • HY-156741A
    EGFR-IN-87 hydrochloride
    		Inhibitor ≥98.0%
    EGFR-IN-87 (Compound Example 2) hydrochloride is a EGFR tyrosine kinase inhibitor. EGFR-IN-87 hydrochloride has IC50 value of 3.1 nM, 1.3 nM and 7.1 nM for EGFR_d746-750, EGFR_L858R/T790 and EGFR_WT in A431 cells, respectively. EGFR-IN-87 hydrochloride can be used for cancer diseases research.
    EGFR-IN-87 hydrochloride
  • HY-126319
    SU5204
    		Inhibitor 99.46%
    SU5204, a tyrosine kinase inhibitor, has IC50s of 4 and 51.5 μM for FLK-1 (VEGFR-2) and HER2, respectively.
    SU5204
  • HY-162254
    EGFR/ACK1-IN-1
    		Inhibitor 98.19%
    EGFR T790M/L858R/ACK1-IN-1 is a dual inhibitor of EGFR T790M/L858R and ACK1. IC50 values are 23 and 263 nM, respectively. EGFR T790M/L858R/ACK1-IN-1 can inhibit cell proliferation and has antitumor activity.
    EGFR/ACK1-IN-1
  • HY-P99948
    Etevritamab
    Etevritamab is an anti-CD3E/EGFR monoclonal antibody.
    Etevritamab
  • HY-149636
    Multi-target kinase inhibitor 2
    		Inhibitor 99.82%
    Multi-target kinase inhibitor 2 is a multi-targeted kinase inhibitor, and exhibits activity against EGFR, Her2, VEGFR2, and CDK2 enzymes, with IC50 values of 79 nM, 40 nM,136 nM, and 204 nM, respectively. Multi-target kinase inhibitor 2 shows cytotoxic effects were observed against HepG2, HeLa , MDA-MB-231 and MCF-7, with IC50 of 41, 57, 51 and 59 μM. Multi-target kinase inhibitor 2 induces cell cycle arrest and apoptosis in HepG2 cells.
    Multi-target kinase inhibitor 2
  • HY-P1855
    HER2/neu (654-662) GP2
    		98.26%
    HER2/neu (654-662) GP2 is a nine amino acid peptide derived from the human epidermal growth factor receptor 2 (HER2/nue, 654–662), induces HLA-A2-restricted cytotoxic T lymphocytes (CTL) reactive to various epithelial cancers.
    HER2/neu (654-662) GP2
  • HY-100064
    O-Desmethyl gefitinib
    		Inhibitor 99.40%
    O-Desmethyl gefitinib is an active metabolite of Gefitinib in human plasma. The formation of O-desmethyl gefitinib is dependent on CYP2D6 activity. O-desmethyl gefitinib inhibits EGFR with an IC50 of 36 nM in subcellular assays.
    O-Desmethyl gefitinib
  • HY-155005
    EGFR mutant-IN-2
    		Inhibitor
    EGFR mutant-IN-2 (Compound D51) is an EGFR mutant inhibitor. EGFR mutant-IN-2 inhibits the EGFRL858R/T790M/C797S mutant with an IC50 value of 14 nM. EGFR mutant-IN-2 inhibits the EGFRdel19/T790M/C797S mutant with an IC50 value of 62 nM. EGFR mutant-IN-2 has favorable PK parameters, safety properties, in vivo stability, and antitumor activity.
    EGFR mutant-IN-2
  • HY-101007A
    (+)-Tyrphostin B44
    		Inhibitor
    (+)-Tyrphostin B44 (Tyrphostin AG 835) (Compound B50) is an EGRF inhibitor with antitumor activities.
    (+)-Tyrphostin B44
  • HY-P990697
    Anvatabart
    		Inhibitor
    Anvatabart is an anti-ERBB2 human IgG1 κ monoclonal antibody. Recommend Isotype Controls: Human IgG1 kappa, Isotype Control (HY-P99001).
    Anvatabart
  • HY-12806
    AG1557
    		Inhibitor 99.54%
    AG1557 is a specific and ATP competitive inhibitor of epidermal growth factor receptor (EGFR) tyrosine kinase, has a pIC50 value of 8.194.
    AG1557
  • HY-12872B
    Nazartinib S-enantiomer
    		98.66%
    Nazartinib S-enantiomer (EGF816 S-enantiomer) is the less active S-enantiomer of Nazartinib. Nazartinib (EGF816) is an EGFR inhibitor.
    Nazartinib S-enantiomer
  • HY-P99558
    Timigutuzumab
    		Inhibitor 99.69%
    Timigutuzumab (GEXMab73) is a humanized monoclonal antibody that targets ErbB2. Timigutuzumab can be used for the research of cancer.
    Timigutuzumab
  • HY-161618
    MJ04
    		Inhibitor 98.08%
    MJ04 is a selective inhibitor for Janus Kinase 3 (JAK 3) with an IC50 of 2.03 nM. MJ04 inhibits T cell differentation and inhibits the proinfammatory cytokines in Lipopolysaccharides (HY-D1056)‑induced macrophages. MJ04 exhibits good pharmacokinetic characters in mice, promotes hair growth in DHT-induced androgenetic alopecia (AGA) in athymic mice model, without significant toxicity (LD50 >2 g/kg).
    MJ04
  • HY-50895S1
    Gefitinib-d6
    		Inhibitor ≥98.0%
    Gefitinib-d6 is the deuterium labeled Gefitinib. Gefitinib (ZD1839) is a potent, selective and orally active EGFR tyrosine kinase inhibitor with an IC50 of 33 nM. Gefitinib selectively inhibits EGF-stimulated tumor cell growth (IC50 of 54 nM) and that blocks EGF-stimulated EGFR autophosphorylation in tumor cells. Gefitinib also induces autophagy. Gefitinib has antitumour activity.
    Gefitinib-d<sub>6</sub>
Cat. No. Product Name / Synonyms Species Source
Cat. No. Product Name / Synonyms Application Reactivity
EGFR Isoform Comparison

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