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Results for "

ubiquitinated proteins

" in MedChemExpress (MCE) Product Catalog:

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-113366
    Prostaglandin J2

    PGJ2

    		 Prostaglandin Receptor Endogenous Metabolite Neurological Disease
    Prostaglandin J2 (PGJ2), an endogenous metabolite of Prostaglandin D2 (PGD2; HY-101988), is a potent PGD2 receptor (DP) agonist with Kis of 0.9 nM and 6.6 nM for hDP and hCRTH2, respectively. Prostaglandin J2 stimulates intracellular cyclic AMP production with an EC50 value of 1.2 nM. Prostaglandin J2 induces oxidative stress and neuronal apoptosis. Prostaglandin J2 induces the accumulation/aggregation of ubiquitinated (Ub) proteins. Prostaglandin J2 is highly neurotoxic and potentially contributes to many neurodegenerative conditions, including Alzheimer's (AD) and Parkinson's diseases (PD) .
    Prostaglandin J2
  • HY-111790
    M3258
    5 Publications Verification

    		 Proteasome Apoptosis Cancer
    M3258 is an orally bioavailable, potent, reversible and highly selective immunoproteasome subunit LMP7 (β5i) inhibitor. M3258 exerts high biochemical (IC50=3.6 nM) and cellular (IC50=3.4 nM) potency against the LMP7 subunit. M3258 shows strong antitumor efficacy in multiple myeloma xenograft models. M3258 leads to a significant and prolonged suppression of tumor LMP7 activity and ubiquitinated protein turnover and the induction of apoptosis in multiple myeloma cells .
    M3258
  • HY-W111581
    Copper(II) diethyldithiocarbamate
    1 Publications Verification

    Diethyldithiocarbamic acid copper salt

    		 Apoptosis Caspase Cancer
    Copper(II) diethyldithiocarbamate (Diethyldithiocarbamic acid copper salt) is a Copper(II) and diethyldithiocarbamate coordination polymer. Copper(II) diethyldithiocarbamate binds tightly to NPL4 and induces its aggregation, disrupting the p97-NPL4-UFD1 pathway. Copper(II) diethyldithiocarbamate causes ubiquitinated proteins accumulation and impairs waste proteins degradation, thus resulting in cell apoptosis. Copper(II) diethyldithiocarbamate inhibits tumor growth in MDA-MB-231 xenograft mice models. Copper(II) diethyldithiocarbamate can be used for the research of cancer, such as breast cancer .
    Copper(II) diethyldithiocarbamate
  • HY-12929
    NSC756093

    SU093

    		 Pim Apoptosis Cancer
    NSC756093 (SU093) is a GBP1:PIM1 interaction inhibitor. NSC756093 binds to GBP1-PIM1 with a Kd of 38 nM. NSC756093 suppresses proliferation, reduces migration, induces G1 phase cell-cycle arrest, and increases apoptotic cell death in ovarian cancer cells. NSC756093 reduces cellular proteasomal activity, induces accumulation of ubiquitinated proteins, and restrains tumor progression and lung metastasis in murine ovarian cancer xenograft models. NSC756093 increases sensitivity of prostate cancer cells to Docetaxel (HY-B0011) and sensitizes GBP1-overexpressing ovarian cancer cells to Paclitaxel (HY-B0015). NSC756093 can be used for the research of prostate cancer and ovarian cancer .
    NSC756093
  • HY-159808
    TCL1

    		Proteasome Cancer
    TCL1 is a selective non-covalent inhibitor targeting the Pru domain of the Rpn-13 subunit in the 19S regulatory particle (19S RP) of the proteasome with an IC50 value of approximately 26 μM. TCL1 interferes with the recognition and transport of ubiquitinated proteins by Rpn-13, inhibits the degradation of proteins by the proteasome, and thus affects the balance of intracellular protein metabolism. TCL1 is promising for research of hematological malignancies .
    TCL1
  • HY-158204
    CNB-001

    		Lipoxygenase Amyloid-β Reactive Oxygen Species (ROS) Apoptosis Neurological Disease Metabolic Disease Inflammation/Immunology
    CNB-001 is a potent and orally active 5-lipoxygenase (5-LOX) inhibitor. CNB-001 can decreases 5-LOX expression and increase proteasome activity. CNB-001 can inhibit accumulation of soluble Amyloid-β and ubiquitinated aggregated proteins. CNB-001 can inhibit apoptosis, ROS production and stabilize mitochondrial membrane potential. CNB-001 can reduce insulin resistance and increase glucose uptake. CNB-001 also exhibits anti-ischemic, anti-inflammatory effects. CNB-001 can be used for the researches of inflammation, neurological and metabolic disease, such as Alzheimer's disease, stroke and diabetes .
    CNB-001
  • HY-164689
    Cadmium pyrithione

    		Proteasome Cancer
    Cadmium pyrithione is a metal compound that inhibits protein deubiquitinase activity. Cadmium pyrithione treatment results in significant accumulation of ubiquitinated proteins in cancer cells and primary leukemia cells. Cadmium pyrithione strongly inhibits the activity of proteasome deubiquitinase (such as USP14 and UCHL5), but has a smaller inhibitory effect on 20S proteasome activity. The anticancer activity of Cadmium pyrithione is associated with the induction of apoptosis through caspase activation. Furthermore, Cadmium pyrithione inhibition inhibited proteasome function and suppressed tumor growth in animal xenograft models .
    Cadmium pyrithione
  • HY-W679138
    N,N-dimethyldithiocarbamate potassium

    		E1/E2/E3 Enzyme Heme Oxygenase (HO) Neurological Disease
    N,N-dimethyldithiocarbamate potassium is a ubiquitin-activating enzyme E1 inhibitor. N,N-dimethyldithiocarbamate potassium inhibits the activation of E1 and reduces the level of activated ubiquitinated E1 (ub-E1). N,N-dimethyldithiocarbamate potassium increases intracellular copper levels, enhances oxidative stress, elevates protein carbonyl levels, and upregulates the expression of HO-1 . N,N-dimethyldithiocarbamate potassium is applicable to research related to Parkinson's disease .
    N,N-dimethyldithiocarbamate potassium
  • HY-E71082
    (E3-independent) E2 Ubiquitin-conjugating enzyme

    		Biochemical Assay Reagents Others
    (E3-independent) E2 ubiquitin-conjugating enzyme (EC 2.3.2.24) transfers a single ubiquitin directly from an ubiquitinated E1 ubiquitin-activating enzyme to itself, and on to a lysine residue of the acceptor protein without involvement of E3 ubiquitin transferases.
    (E3-independent) E2 Ubiquitin-conjugating enzyme

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