2. Signaling Pathways
  3. Neuronal Signaling
    Protein Tyrosine Kinase/RTK
  4. Trk Receptor

Trk Receptor

Tropomyosin related kinase receptor

Trk Receptor

Related Products

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Trk receptors are a family of three receptor tyrosine kinases (TrkA, TrkB, and TrkC), each of which can be activated by one or more of four neurotrophins-nerve growth factor (NGF), brain-derived neurotrophic factor (BDNF), and neurotrophins 3 and 4 (NT3 and NT4).

TrkA, TrkB, and TrkC are transmembrane proteins that comprise the TRK receptor family. These receptor tyrosine kinases are expressed in human neuronal tissue, and play an essential role in both the physiology of development and function of the nervous system through activation by neurotrophins (NTs). The latter are specific ligands known as NGF for TrkA, BDGF, and NT-4/5 for TrkB and NT3 for TrkC, respectively.

The binding of the ligand to the receptor triggers the oligomerisation of the receptors and phosphorylation of specific tyrosine residues in the intracytoplasmic kinase domain. This event results into the activation of signal transduction pathways leading to proliferation, differentiation and survival in normal and neoplastic neuronal cells.

Trk Receptor Isoform Specific Products:

Trk Receptor Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-129634
    TrkA-IN-1
    		Inhibitor
    TrkA-IN-1 is a potent and selective Tropomyosin-related kinase A (TrkA) inhibitor with an IC50 of 99 nM in a cell-based assay. TrkA-IN-1 has analgesic activity.
    TrkA-IN-1
  • HY-107362
    CH7057288
    		Inhibitor 99.73%
    CH7057288 is a potent and selective TRK inhibitor. CH7057288 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    CH7057288
  • HY-P99200
    Fulranumab
    		Inhibitor
    Fulranumab is a human IgG2 monoclonal antibody against nerve growth factor (NGF) and can be used for the research of pain.
    Fulranumab
  • HY-112423
    CE-245677
    		Inhibitor 98.00%
    CE-245677 is a potent reversible inhibitor of Tie2 and TrkA/B kinases with a cellular IC50s of 4.7 and 1 nM.
    CE-245677
  • HY-N1414
    (E)-3',6-Disinapoylsucrose
    		Modulator 99.59%
    (E)-3',6-Disinapoylsucrose is an orally active, blood-brain barrier permeable neuroprotective agent that inhibits Aβ protein aggregation. (E)-3',6-Disinapoylsucrose exerts anxiolytic, anti-inflammatory and cognitive-enhancing effects. (E)-3',6-Disinapoylsucrose regulates the TrkB/BDNF signaling pathway, inhibits the expression of NF-κB p65, reduces pro-inflammatory cytokine levels, and alleviates neuronal damage. (E)-3',6-Disinapoylsucrose also enhances the functions of central 5-HT and noradrenergic systems, thereby improving spatial learning and memory abilities and reducing anxiety-like behaviors. (E)-3',6-Disinapoylsucrose can be used for the research of related diseases such as Alzheimer's disease, depression, memory impairment and anxiety disorder.
    (E)-3',6-Disinapoylsucrose
  • HY-117291A
    XMD-17-51 TFA
    		99.46%
    XMD-17-51 TFA is a pyrimido-diazepinone compound that is able to modulate protein kinases.
    XMD-17-51 TFA
  • HY-152472
    ENT-C225
    		Activator 99.16%
    ENT-C225 is an effective activator of TrkB neurotrophin receptor. ENT-C225 has high effect on activating TrkB receptor (TrkBR), and has good physicochemical properties and neuroprotective properties.
    ENT-C225
  • HY-N16499
    Hericene A
    		99.08%
    Hericene A is an orally active aromatic hericene derivative. Hericene A exhibits anti-inflammatory and neurotrophic activities, and can found in the fruiting bodies of Hericium erinaceus. Hericene A inhibits the secretion of pro-inflammatory mediators. Hericene A promotes axonal growth, neurite branching, neurotrophic factor expression and downstream signal transduction. Hericene A can be used for the research of inflammatory and neurological diseases.
    Hericene A
  • HY-P991413
    ZEB85
    		Activator
    ZEB85 is a human monoclonal antibody (mAb) targeting TrkB. ZEB85 activates TrkB and its downstream cascades, including the ERK, PLCγ, AKT, MAPK signaling pathways and cFOS expression, and enhances neuronal activity. ZEB85 prevents β-amyloid toxicity in cultured hippocampal neurons. ZEB85 is applicable to the research of Alzheimer's disease (AD).
    ZEB85
  • HY-157542
    CG428-NEG
    		Control
    CG428-NEG is a TRK degrader negative control. CG428 (HY-137465) inhibits cell growth and reduce TPM3-TRKA levels.
    CG428-NEG
  • HY-135096
    Amitriptyline-d3 hydrochloride
    		Agonist 99.75%
    Amitriptyline-d3 hydrochloride is the deuterium labeled Amitriptyline (hydrochloride). Amitriptyline hydrochloride is an inhibitor of serotonin reuptake transporter (SERT) and noradrenaline reuptake transporter (NET), with Kis of 3.45 nM and 13.3 nM for human SERT and NET, respectively. Amitriptyline hydrochloride also weakly binds to dopamine reuptake transporter (DAT) with a Ki of 2.58 μM. Amitriptyline hydrochloride also inhibits adrenergic, muscarinic, histamine and 5-HT receptors. Amitriptyline hydrochloride is a TrkA and TrkB receptors agonist with potent neurotrophic activity. Amitriptyline hydrochloride has antidepressant activity.
    Amitriptyline-d3 hydrochloride
  • HY-P10529
    Ganglioside GM1-binding peptide p3
    		Inhibitor 99.14%
    Ganglioside GM1-binding peptide p3 is a synthetic peptide that can specifically bind to the pentasaccharide part of GM1 ganglioside. The dynamic transformation of Ganglioside GM1-binding peptide p3 may play an important role in the function of GM1 as a multiple receptor, such as in the classical pathway of cholera toxin infection. Ganglioside GM1-binding peptide p3 can be used to study the interaction between GM1 and its ligands.
    Ganglioside GM1-binding peptide p3
  • HY-13999A1
    Amdiglurax phosphate
    		Activator 99.75%
    Amdiglurax (NSI-189) phosphate is an orally active chemical entity with enhanced neurogenic activity. Amdiglurax phosphate up-regulates neurogenic factors such as BDNF (brain derived-neurotrophic factor) and SCF. Amdiglurax phosphate exhibits anti-depressant effect. Amdiglurax enhances synaptic plasticity and reduces cognitive dysfunction. Amdiglurax phosphate holds potential for psychiatric disorder research.
    Amdiglurax phosphate
  • HY-13075
    c-Fms-IN-3
    		Inhibitor 99.69%
    c-Fms-IN-3 is an orally active c-Fms (CSF1R) kinase inhibitor (IC50 = 0. 8 nM). c-Fms-IN-3 inhibits CSF1R kinase activity and reduces macrophage populations. c-Fms-IN-3 reduces bone erosion, pannus invasion, cartilage damage, and inflammation in collagen (HY-NP003)-induced arthritis mouse model. c-Fms-IN-3 is useful for arthritis research.
    c-Fms-IN-3
  • HY-P991622
    MNAC13
    		Inhibitor
    MNAC13 is a kind of mouse IgG1 chimeric antibody, targeting to human TrkA. MNAC13 inhibits the NGF dependent signaling pathway by specifically binding to TrkA receptors. MNAC13 has good analgesic effect and long-lasting efficacy. MNAC13 can be used for researches on inflammatory and chronic pain.
    MNAC13
  • HY-110255
    AZD 2066
    		Activator 99.8%
    AZD-2066 is a selective, orally active and blood-brain barrier-permeating mGluR5 antagonist. AZD 2066 activates the BDNF/trkB signaling pathway. AZD 2066 can be used in the research of neuropathic pain, major depressive disorder and gastroesophageal reflux disease.
    AZD 2066
  • HY-P991711
    Povovetug
    		Inhibitor
    Povovetug is a humanized IgG1κ chimeric monoclonal antibody inhibitor targeting NGF/bNGF. Povovetug has a significant analgesic activity. Povovetug can be used for central neuroinflammation like chronic radicular pain research.
    Povovetug
  • HY-172876
    FLY26
    		Activator 99.66%
    FLY26 is a selective partial GluN2B antagonist with an IC50 value of 0.64 μM. FLY26 partially inhibits the GluN2B subunit of NMDA receptors, reduces calcium ion influx and reactive oxygen species (ROS) production and activates the BDNF/TrkB/CREB neuroprotective signaling pathway to alleviate neuronal excitotoxicity and mitochondrial dysfunction. FLY26 is promising for research of neurological deficits caused by cerebral ischemia-reperfusion injury.
    FLY26
  • HY-144321
    Trk-IN-9
    		Inhibitor 98.03%
    Trk-IN-9 (Compound 12) is a potent inhibitor of TRK. Trk-IN-9 inhibits the proliferation of Km-12 cell lines. Trk-IN-9 induces the apoptosis of Km-12 cells in a concentration-dependent manner. Trk-IN-9 inhibits the phosphorylation of TRK to block downstream pathways. Trk-IN-9 has the potential for the research of NTRK-fusion cancers.
    Trk-IN-9
  • HY-P990749
    Luvagrobart
    		Inhibitor 98.80%
    Luvagrobart is an anti-NGF human IgG1 κ monoclonal antibody. Recommend Isotype Controls: Human IgG1 kappa, Isotype Control (HY-P99001).
    Luvagrobart
Cat. No. Product Name / Synonyms Application Reactivity
Trk Receptor Isoform Comparison

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