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microtubule protein

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Click Chemistry

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-P0181

    Tau Protein Neurological Disease
    Microtubule-associated protein tau (26-44) is a synthetic peptide chain with an amine group attached to glutamine and an carboxyl group attached to lysine.
    Microtubule-associated protein tau (26-44)
  • HY-P4808A

    Amyloid-β Autophagy Neurological Disease
    PHF6 (VQIVYK) TFA is a self-assembly sequence capable of initiating the full-length tau protein aggregation. PHF6 TFA is mapped to the third microtubule-binding repeat region of the tau protein .
    PHF6 TFA
  • HY-16062

    Kinesin Cancer
    ARQ 621 is an allosteric, potent and selective inhibitor of Eg5, a microtubule-based ATPase motor protein involved in cell division. Anti-tumor activity . ARQ 621 is a kinesin inhibitor . ARQ 621 is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups.
    ARQ 621
  • HY-144425

    NEKs Inflammation/Immunology
    BSc5367 is a potent Nek1 inhibitor with an IC50 of 11.5 nM. NIMA-related protein kinase Nek1 is crucially involved in cell cycle regulation, DNA repair and microtubule regulation and dysfunctions of Nek1 play key roles in amyotrophic lateral sclerosis (ALS), polycystic kidney disease (PKD) and several types of radiotherapy resistant cancer .
    BSc5367
  • HY-13442
    Eribulin
    4 Publications Verification

    B1939; E7389; ER-086526

    Microtubule/Tubulin Apoptosis ADC Cytotoxin Cancer
    Eribulin (E7389) is a microtubule targeting agent that is used for the research of metastatic breast cancer. Eribulin inhibits the proliferation of cancer cells by binding microtubule proteins and microtubules.
    Eribulin
  • HY-13442A
    Eribulin mesylate
    4 Publications Verification

    B1939 mesylate; E7389 mesylate; ER-086526 mesylate

    Microtubule/Tubulin Apoptosis Cancer
    Eribulin (E7389) mesylate is a microtubule targeting agent that is used for the research of metastatic breast cancer. Eribulin mesylate inhibits the proliferation of cancer cells by binding microtubule proteins and microtubules.
    Eribulin mesylate
  • HY-U00004

    CP248

    Microtubule/Tubulin Cancer
    OSIP-486823 is a novel microtubule-interfering agent with distinct biological effects on both protein kinase G (PKG) and microtubules.
    OSIP-486823
  • HY-P4808

    Amyloid-β Autophagy Neurological Disease
    PHF6 (VQIVYK) is a self-assembly sequence capable of initiating the full-length tau protein aggregation and is mapped to the third microtubule-binding repeat region of the tau protein .
    PHF6
  • HY-147317

    Microtubule/Tubulin Cancer
    Epothilone E is a related compound of epothilone, which inhibits microtubule protein function and blocks cell division, and has anti-tumor activity .
    Epothilone E
  • HY-159891

    Microtubule/Tubulin Apoptosis Caspase Cancer
    Microtubule destabilizing agent-2 (Compound 21) is an orally active and selective antitumor compound targeting microtubule protein. Microtubule destabilizing agent-2 destabilizes microtubule proteins and inhibits microtubule polymers. Microtubule destabilizing agent-2 arrests the G0/G1 phase in human tumor cells. Microtubule destabilizing agent-2 induces Apoptosis by activating the cascade pathway of caspases. Microtubule destabilizing agent-2 has anti-inflammatory activity, as inhibiting TNF-α and IL-6 in vitro. Microtubule destabilizing agent-2 reduces tumors growth in xenograft mice .
    Microtubule destabilizing agent-2
  • HY-119587

    Microtubule/Tubulin Cancer
    Alestramustine is an antineoplastic cytostatic agent that disrupts microtubule function by binding to microtubule-associated proteins and β-tubulin through its active metabolites, effectively inhibiting cell division.
    Alestramustine
  • HY-15857
    CW-069
    1 Publications Verification

    Kinesin Cancer
    CW-069 is an allosteric inhibitor of microtubule motor protein HSET with an IC50 of 75 μM.
    CW-069
  • HY-P9995

    JNJ-63733657

    Tau Protein Cancer
    Posdinemab is a humanized IgG1κ antibody, targeting to microtubule-associated protein tau (MAPT) .
    Posdinemab
  • HY-162086A

    HDAC Cancer
    HDAC-IN-68 (hydrochloride) (Compound 29) has inhibitory activity against HDACs (IC50=0.04 μM) and fragments microtubules by activating katanin, a microtubule-severing protein. HDAC-IN-68 (hydrochloride) can be used in cancer research .
    HDAC-IN-68 hydrochloride
  • HY-128870

    Drug-Linker Conjugates for ADC Cancer
    Mal-PEG2-VCP-Eribulin consists the ADCs linker (Mal-PEG2-VCP) and Eribulin (HY-13442). Eribulin is a mechanistically unique microtubule inhibitor and Eribulin inhibits the proliferation of cancer cells by binding microtubule proteins and microtubules. Mal-PEG2-VCP-Eribulin is an Eribulin-based agent for antibody conjugates .
    Mal-PEG2-VCP-Eribulin
  • HY-13627

    Apoptosis Microtubule/Tubulin Mitosis Inflammation/Immunology Endocrinology Cancer
    Estramustine phosphate sodium, an estradiol analog, is an orally active antimicrotubule chemotherapy agent. Estramustine phosphate sodium depolymerises microtubules by binding to microtubule associated proteins (MAPs) and/or to tubulin. Estramustine phosphate sodium can interfere mitosis, trigger cell death and induce apoptosis, which can be used for the research of cancer like prostate cancer .
    Estramustine phosphate sodium
  • HY-13627A

    Apoptosis Microtubule/Tubulin Mitosis Inflammation/Immunology Endocrinology Cancer
    Estramustine phosphate, an estradiol analog, is an orally active antimicrotubule chemotherapy agent. Estramustine phosphate depolymerises microtubules by binding to microtubule associated proteins (MAPs) and/or to tubulin. Estramustine phosphate can interfere mitosis, trigger cell death and induce apoptosis, which can be used for the research of cancer like prostate cancer .
    Estramustine phosphate
  • HY-N3225

    Microtubule/Tubulin Others
    Myricanol is a constituent of Myrica cerifera (bayberry/southern wax myrtle) root bark. Myricanol can lower the levels of the microtubule-associated protein tau (MAPT) .
    Myricanol
  • HY-111548
    Spastazoline
    3 Publications Verification

    Microtubule/Tubulin Others
    Spastazoline is a selective spastin (a microtubule-severing AAA protein) inhibitor, with an IC50 of 99 nM for Human spastin. Spastazoline can be used for cell division- and intracellular vesicle transport-related research .
    Spastazoline
  • HY-128902
    MC-Val-Cit-PAB-vinblastine
    1 Publications Verification

    Drug-Linker Conjugates for ADC Cancer
    MC-Val-Cit-PAB-vinblastine is a agent-linker conjugate for ADC with potent antitumor activity by using vinblastine (an microtubule protein inhibitor), linked via the ADC linker MC-Val-Cit-PAB.
    MC-Val-Cit-PAB-vinblastine
  • HY-19916

    BAL-101553

    Microtubule/Tubulin Cancer
    Lisavanbulin (BAL-101553) is the prodrug of the microtubule targeting agent Avanbulin (BAL 27862) (HY-106008). Lisavanbulin exhibits antitumor activity, especially in tumors that express high levels of end-binding protein 1 .
    Lisavanbulin
  • HY-110090

    Microtubule/Tubulin Kinesin Apoptosis Cancer
    UA62784 is a microtubule polymerization inhibitor that interacts with tubulin dimers. UA62784 is a novel specific inhibitor of centromere protein E (CENP-E) kinesin. UA62784 can be used for the study of pancreatic cancer .
    UA62784
  • HY-P2516

    Tau Protein Neurological Disease
    Tau Peptide (275-305) (Repeat 2 domain) is the Alzheimer's tau fragment R2, corresponding to the second repeat unit of the microtubule-binding domain, which is believed to be pivotal to the biochemical properties of full tau protein .
    Tau Peptide (275-305) (Repeat 2 domain)
  • HY-19916A

    BAL-101553 dihydrochloride

    Microtubule/Tubulin Cancer
    Lisavanbulin (BAL-101553) dihydrochloride is the prodrug of the microtubule targeting agent Avanbulin (BAL 27862) (HY-106008). Lisavanbulin dihydrochloride exhibits antitumor activity, especially in tumors that express high levels of end-binding protein 1 .
    Lisavanbulin dihydrochloride
  • HY-111752

    Anaplastic lymphoma kinase (ALK) Cancer
    EML4-ALK kinase inhibitor 1 is a potent orally active inhibitor of echinoderm microtubule-associated protein-like 4-anaplastic lymphoma kinase (EML4-ALK), with an IC50 of 1 nM .
    EML4-ALK kinase inhibitor 1
  • HY-107116

    Microtubule/Tubulin Neurological Disease
    MAP4343 is the 3-methylether derivative of Pregnenolone. MAP4343 binds in vitro to microtubule-associated protein 2 (MAP2), stimulates the polymerization of tubulin, enhances the extension of neurites and protects neurons against neurotoxic agents .
    MAP4343
  • HY-112140

    Anaplastic lymphoma kinase (ALK) Cancer
    JH-VIII-157-02 is a structural analogue of alectinib, acts as an ALK inhibitor, and shows an IC50 of 2 nM for echinoderm microtubule-associated protein-like 4-ALK (EML4-ALK) G1202R in cells.
    JH-VIII-157-02
  • HY-121085

    Microtubule/Tubulin Cancer
    CID-663143 targets microtubule-associated proteins, not tubulin itself, to inhibit the polymerization process within cells. CID-663143 inhibits cancer cell growth (IC50: <100 nM for HT-1080, BJeLR, MCF10A cells) .
    CID-663143
  • HY-149918

    Microtubule/Tubulin Apoptosis Cancer
    Antiproliferative agent-23 is a microtubule-destabilizing agent (MDA) and efficiently disturbes the tubulin-microtubule system. Antiproliferative agent-23 induces apoptosis via a mitochondrion-dependent pathway by downregulating the Bcl-2 protein, upregulating Bax and Cyt c proteins, and activating the caspase cascade. Antiproliferative agent-23 initiates reactive oxygen species (ROS)-mediated endoplasmic reticulum stress in A549/CDDP cells (cisplatin resistant cancer cell line) via the PERK/ATF4/CHOP signaling pathway. Antiproliferative agent-23 has anti-tumor activity .
    Antiproliferative agent-23
  • HY-P3894

    Microtubule/Tubulin Mitosis Others
    P34cdc2 Kinase Fragment is associated with the completion of DNA replication in yeast mitosis. P34cdc2 Kinase can phosphorylate mitogen-activated protein 2 (MAP2) to regulate microtubules polymerization in Xenopus oocytes meiosis .
    P34cdc2 Kinase Fragment
  • HY-146778

    Microtubule/Tubulin Cancer
    Tubulin inhibitor 25 is a potent tubulin inhibitor with an IC50 value of 0.98 μM. Tubulin inhibitor 25 exhibits remarkable activity against cancer cell line HT29. Tubulin inhibitor 25 displays the potent inhibition on cell migration and tube formation that contributes to the anti-angiogenesis .
    Tubulin inhibitor 25
  • HY-157800

    TRX-E-009-1

    Microtubule/Tubulin Apoptosis PARP Caspase Cancer
    Trilexium (TRX-E-009-1) is a third-generation of benzopyran structurally related to TRX-E-002-1 (HY-114250). Trilexium increases p21 protein expression and induces apoptosis. Trilexium depolymerizes microtubules. Trilexium shows broad anti-cancer activity .
    Trilexium
  • HY-N3028

    Microtubule/Tubulin Cancer
    Taccalonolide B is microtubule stabilizer isolated from Tacca plantaginea, with antitumor activity. Taccalonolide B is effective in vitro against cell lines that overexpress P-glycoprotein (Pgp) and multidrug-resistance protein (MRP7). Taccalonolide B inhibits growth of SK-OV-3 cells with an IC50 of 208 nM .
    Taccalonolide B
  • HY-107116S

    Isotope-Labeled Compounds Microtubule/Tubulin Neurological Disease
    MAP4343-d4 is the deuterium labeled MAP4343. MAP4343 is the 3-methylether derivative of Pregnenolone. MAP4343 binds in vitro to microtubule-associated protein 2 (MAP2), stimulates the polymerization of tubulin, enhances the extension of neurites and protects neurons against neurotoxic agents[1][2][3].
    MAP4343-d4
  • HY-163105

    Microtubule/Tubulin Cancer
    Tubulin/NEDDylation-IN-1 (compound C11) is a dual inhibitor of tubulin (Microtubule/Tubulin)-NEDDylation (IC50 for tubulin=2.40 μM), which has strong anti-proliferative activity. Neddylation is a protein post-translational modification that covalently tags the ubiquitin-like protein NEDD8 to target proteins. Tubulin/NEDDylation-IN-1 forms hydrogen bonds with residues of tubulin and E1 NEDD8 activating enzyme (NAE) through methoxy and dithiocarbamate groups and inhibits NEDDylation and microtubulin in an ATP-dependent manner. tube polymerization .
    Tubulin/NEDDylation-IN-1
  • HY-149021

    Microtubule/Tubulin Apoptosis Cancer
    Tubulin polymerization-IN-28 (compound-4) is a microtubule protein polymerization inhibitor with highly selective anticancer activity. Tubulin polymerization-IN-28 can be activated by NQO1 and effectively release combretastatin A-4 to kill tumor cells. Tubulin polymerization-IN-28 can induce cell apoptosis and be used in anti-cancer research .
    Tubulin polymerization-IN-28
  • HY-N2416

    Microtubule/Tubulin Apoptosis Cancer
    Taccalonolide A is a microtubule stabilizer, which is a steroid isolated from Tacca chantrieri, with cytotoxic and antimalarial activities . Taccalonolide A causes G2-M accumulation, Bcl-2 phosphorylation and initiation of apoptosis . Taccalonolide A is effective in vitro against cell lines that overexpress P-glycoprotein (Pgp) and multidrug resistance protein 7 (MRP7), with an IC50 of 622 nM for SK-OV-3 cells .
    Taccalonolide A
  • HY-105066
    Davunetide
    1 Publications Verification

    Microtubule/Tubulin Amyloid-β Neurological Disease
    Davunetide is an eight amino acid snippet derived from activity-dependent neuroprotective protein (ADNP), a neurotrophic factor that exists in the mammalian CNS. Davunetide possesses neuroprotective, neurotrophic and cognitive protective roperties. Davunetide, a microtubule-stabilizing peptide, interacts with and stabilises neuron-specific βIII-tubulin in vitro. Davunetide penetrates the blood-brain barrier and is non-toxic. Davunetide inhibits Aβ aggregation and Aβ-induced neurotoxicity .
    Davunetide
  • HY-P99016B

    Antibody-Drug Conjugates (ADCs) Nectin-4 Cancer
    Enfortumab vedotin-ejfv (solution) is an anti-Nectin-4 antibody-drug conjugate. Enfortumab vedotin-ejfv is a fully humanized IgG1 antibody conjugated to the microtubule disrupting agent MMAE (HY-15162) via a protease-cleavable maleimidocaproylvaline-citrulline linker (SGD-1006). Nectin-4 is an adhesion protein involved in cellular processes and tumorigenesis, and Enfortumab vedotin-ejfv is indicated for the inhibition of locally advanced or metastatic urothelial carcinoma .
    Enfortumab vedotin-ejfv (solution)
  • HY-148542

    SD-142

    Endogenous Metabolite Cardiovascular Disease Cancer
    EpoY (SD-142) acts as an irreversible inhibitor of the brain's primary tubulin tyrosine carboxypeptidase (TCP), a complex formed by vasohibin-1 (VASH1) and the small vasohibin binding protein (SVBP). By inhibiting TCP with an IC50 value of approximately 500 nM, EpoY effectively decreases levels of detyrosinated alpha-tubulin, which is crucial for microtubule dynamics and neuronal differentiation. This inhibition leads to significant differentiation defects and has been linked to underlying issues associated with cancer and cardiomyopathies.
    EpoY
  • HY-P99016A

    Antibody-Drug Conjugates (ADCs) Nectin-4 Cancer
    Enfortumab vedotin-ejfv is an anti-Nectin-4 antibody-drug conjugate. Enfortumab vedotin-ejfv is a fully humanized IgG1 antibody conjugated to the microtubule disrupting agent MMAE (HY-15162) via a protease-cleavable maleimidocaproylvaline-citrulline linker (SGD-1006). Nectin-4 is an adhesion protein involved in cellular processes and tumorigenesis, and Enfortumab vedotin-ejfv is indicated for the inhibition of locally advanced or metastatic urothelial carcinoma .
    Enfortumab vedotin-ejfv
  • HY-N14734

    Apoptosis Fungal Microtubule/Tubulin Mitosis Cancer
    Disorazol A1 is an tubulin inhibitor with antifungal activity. Disorazol A1 functions by inhibiting tubulin polymerization, interfering with microtubule formation, blocking mitosis, thus arresting the cell cycle at the G2/M phase and inducing apoptosis. Disorazol A1 also exhibits an inhibitory effect against L929 mouse fibroblasts with an IC50 value of 3 pM. Disorazol A1 causes the accumulation of p53 protein in the cell nucleus. Disorazol A1 is promising for research of cancers .
    Disorazol A
  • HY-P99682

    hLIV22

    ADC Antibody Cancer
    Ladiratuzumab (hLIV22) is a humanized monoclonal antibody against zinc transporter LIV-1/ZIP6. Ladiratuzumab is conjugated to MMAE (HY-15162) via a cleavable dipeptide linker to synthesize an antibody-drug conjugate (ADC) Ladiratuzumab vedotin (HY-P99683). Ladiratuzumab vedotin selectively targets LIV-1 protein overexpressed on the surface of tumor cells, enters cells through antibody-mediated receptor endocytosis, releases MMAE to inhibit microtubule polymerization, and kills adjacent tumor cells with a bystander effect. Ladiratuzumab can be used in the study of solid tumors such as metastatic triple-negative breast cancer (mTNBC) .
    Ladiratuzumab
  • HY-117578

    Endogenous Metabolite Neurological Disease
    KB 5666 is a benzoxazine derivative with lipid peroxidation inhibitory activity. KB 5666 showed protective effects against post-ischemic neuronal death. KB 5666 effectively protected CA1 neurons when injected 5 minutes before or immediately after ischemia. KB 5666 also showed a dose-dependent protective effect when injected within 1 hour after ischemia. KB 5666 effectively prevented the significant decrease in microtubule-associated protein 2 immunoreactivity within the dendritic field of CA1 pyramidal cells. KB 5666 prevented the decrease in [3H]PDBu binding activity in different layers of the CA1 region after ischemia. The application of KB 5666 showed the ability to improve the cellular and functional consequences of ischemia .
    KB 5666