78 Results for "

20S proteasomes

" in MedChemExpress (MCE) Product Catalog:
Products (78)

78 Results for "20S proteasomes" in MCE Product Catalog:

271
271 Publications Verification
Cat. No.: HY-10227
CAS No.: 179324-69-7
Purity:  99.91%
Synonyms: PS-341; LDP-341; NSC 681239
Bortezomib (PS-341) is a reversible and selective proteasome inhibitor, and potently inhibits 20S proteasome (Ki=0.6 nM) by targeting a threonine residue. Bortezomib disrupts the cell cycle, induces apoptosis, and inhibits NF-κB. Bortezomib is the first proteasome inhibitor anticancer agent. Bortezomib can be used for the study of multiple myeloma (MM) . Bortezomib effectively inhibits TREM2 expression in tumor-associated macrophages (TAMs) .
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66
66 Cited Publications
Cat. No.: HY-13067
CAS No.: 34157-83-0
Purity:  99.64%
Synonyms: Tripterine; Tripterin
Celastrol (Tripterine;Tripterin) is a proteasome inhibitor which potently and preferentially inhibits the chymotrypsin-like activity of a purified 20S proteasome with IC50 of 2.5 μM. In addition, Celastrol is also an antibiotic with potent antimicrobial activity against standard and clinical methicillin-resistant Staphylococcus aureus (MRSA) strains, inducing oxidative stress and inhibiting DNA synthesis by binding to P5CDH .
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23
23 Cited Publications
Cat. No.: HY-10453
CAS No.: 1072833-77-2
Purity:  99.30%
Synonyms: MLN2238
Target:  

Proteasome Autophagy

Research Areas:  

Cancer

Ixazomib (MLN2238) is a selective, potent, and reversible proteasome inhibitor, which inhibits the chymotrypsin-like proteolytic (β5) site of the 20S proteasome with an IC50 of 3.4 nM (Ki of 0.93 nM).
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20
20 Cited Publications
Cat. No.: HY-N2117
CAS No.: 548-19-6
Isoginkgetin is a pre-mRNA splicing inhibitor inhibitor. Isoginkgetin also inhibits activities of both Akt, NF-κB and MMP-9. Isoginkgetin inhibits the activity of the 20S proteasome, induces apoptosis and activates autophagy .
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18
18 Cited Publications
Cat. No.: HY-10985
CAS No.: 437742-34-2
Purity:  99.13%
Synonyms: Salinosporamide A; NPI-0052
Marizomib (Salinosporamide A) is a second-generation, irreversible, brain-penetrant, pan-proteasome inhibitor. Marizomib inhibits the CT-L (β5), CT-T-laspase-like (C-L, β1) and trypsin-like (T-L, β2) activities of the 20S proteasome (IC50=3.5, 28, and 430 nM, respectively) .
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8
8 Cited Publications
Cat. No.: HY-16594
CAS No.: 133343-34-7
Lactacystin is a potent, orally active, irreversible, cell-permeable, selective 20S proteasome inhibitor (IC50 = 4.8 μM). Lactacystin also inhibits the lysosomal enzyme cathepsin A. Lactacystin inhibits cell growth and induces apoptosisand cell cycle arrest, and has antiviral and antioxidative activity. Lactacystin induces neurite outgrowth and hypertension. Lactacystin has the potential for the research of cancer, Neurological Disease, hypertension and Malaria, and so on [2] [6] .
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3
3 Cited Publications
Cat. No.: HY-153034
CAS No.: 2729981-17-1
Purity:  99.74%
Target:  

Proteasome Phosphatase

Research Areas:  

Cancer

LONP1-IN-2 (Compound 9e) is a potent and selective LONP1 inhibitor with an IC50 value of 0.093 μM. LONP1-IN-2 can be used in research of cancer .
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3
3 Cited Publications
Cat. No.: HY-123053
CAS No.: 348086-66-8
Purity:  99.91%
Synonyms: Z-LLE-AMC
Target:  

Proteasome

Research Areas:  

Neurological Disease

Z-Leu-Leu-Glu-AMC (Z-LLE-AMC) is a peptide-AMC linked substrate used to measure the postacidic-like hydrolysing activity of proteasome. Z-Leu-Leu-Glu-AMC can be used for the research of parkinson's disease .
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2
2 Cited Publications
Cat. No.: HY-N2166
CAS No.: 17406-45-0
Synonyms: α-Tomatine; Lycopersicin; Tomatin
Tomatine is a glycoalkaloid, found in the tomato plant (Lycopersicon esculentum Mill.). Tomatine elicits neurotoxicity in RIP1 kinase and caspase-independent manner. Tomatine promotes the upregulation of nuclear apoptosis inducing factor (AIF) in neuroblastoma cells. Tomatine also inhibits 20S proteasome activity .
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2
2 Cited Publications
Cat. No.: HY-120722
CAS No.: 1446350-60-2
Purity:  98.42%
Target:  

Proteasome

Research Areas:  

Cancer

TCH-165 is a small molecule modulator of proteasome assembly, which increases 20S levels and facilitates 20S-mediated protein degradation .
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1
1 Cited Publications
Cat. No.: HY-108552
CAS No.: 133407-86-0
Purity:  98.50%
Target:  

Proteasome Apoptosis

Research Areas:  

Cancer

MG-115 is a potent and reversible proteasome inhibitor, with Kis of 21 nM and 35 nM for 20S and 26S proteasome, respectively. MG-115 specifically inhibit the chymotrypsin-like activity of the proteasome, induces p53-dependent apoptosis .
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1
1 Cited Publications
Cat. No.: HY-W017227
CAS No.: 2244-11-3
Target:  

Proteasome

Research Areas:  

Metabolic Disease Cancer

Alloxan hydrate is a diabetogenic agent to induce diabetes. Alloxan hydrate is a proteasome inhibitor. Alloxan causes diabetes in experimental animals through its ability to destroy the insulin-secreting B-cells of the pancreas .
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1
1 Cited Publications
Cat. No.: HY-115391
CAS No.: 109358-46-5
Synonyms: Boc-Leu-Arg-Arg-AMC
Research Areas:  

Others

Boc-LRR-AMC (Boc-Leu-Arg-Arg-AMC) is a fluorogenic substrate, which can be utilized for detecting the trypsin-like activity of the 26S proteasome or the 20S proteasome core .
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1
1 Cited Publications
Cat. No.: HY-W054146
CAS No.: 145888-79-5
Target:  

Proteasome

Research Areas:  

Cancer

RAMB4 is a ubiquitin-proteasome system (UPS)-stressor. RAMB4 inhibits ubiquitin-mediated protein degradation upstream of the 20S proteasomal catalytic activites. RAMB4 triggers a ubiquitin-proteasome-system (UPS)-stress response without affecting 20S proteasome catalytic activities. Anticancer activity .
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Cat. No.: HY-108549
CAS No.: 154226-60-5
Purity:  ≥98.0%
Synonyms: Omuralide; β-Clastolactacystin
Target:  

Proteasome

Clasto-Lactacystin β-lactone, a natural active metabolite of lactacystin, which is a metabolite of Streptomyces, acts as an irreversible 20S proteasome inhibitor.
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Cat. No.: HY-N6013
CAS No.: 8015-61-0
Aloin (mixture of A&B) is an orally active anthraquinone derivative isolated from Aloe vera. Aloin (mixture of A&B) mitigates airway impairment and exerts neuroprotective, anti-inflammatory, antioxidant, antibacterial, antifungal, antiviral and antitumor effects. Aloin (mixture of A&B) inhibits Clostridium histolyticum collagenase, granulocyte matrix metalloproteinases and human 20S proteasome. Aloin (mixture of A&B) upregulates the Nrf2/HO-1 pathway, suppresses the TGF-β/Smad2/3 pathway. Aloin (mixture of A&B) reduces IL-4/IL-5/IL-13 levels, and reverses oxidative stress markers (MDA, SOD, GSH). Aloin (mixture of A&B) can be used for research on chronic ulcers, burns, wounds, inflammatory and degenerative disorders, asthma and neuroblastoma .
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Cat. No.: HY-150602
CAS No.: 2761578-18-9
Purity:  99.87%
Target:  

Proteasome

Research Areas:  

Neurological Disease

20S Proteasome activator 1 is a potent 20S proteasome activator with EC200 values of 0.3 μM, 0.7 μM and 1.8 μM for trypsin-like site, chymotrypsin-like site and caspase-like site. 20S Proteasome activator 1 translates well in a cellular system, preventing the accumulation of the pathogenic A53T mutant of α-synuclein. 20S Proteasome activator 1 can be used for researching neurodegenerative diseases .
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Cat. No.: HY-123051
CAS No.: 1104011-59-7
Purity:  99.79%
Target:  

Proteasome

Research Areas:  

Inflammation/Immunology

Ac-WLA-AMC is a specific 20S constitutive proteasome β5 fluorogenic substrate .
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Cat. No.: HY-10227R
CAS No.: 179324-69-7
Synonyms: PS-341 (Standard); LDP-341 (Standard); NSC 681239 (Standard)
Bortezomib (Standard) is the analytical standard of Bortezomib. This product is intended for research and analytical applications. Bortezomib (PS-341) is a reversible and selective proteasome inhibitor, and potently inhibits 20S proteasome (Ki=0.6 nM) by targeting a threonine residue. Bortezomib disrupts the cell cycle, induces apoptosis, and inhibits NF-κB. Bortezomib is the first proteasome inhibitor anticancer agent. Bortezomib can be used for the study of multiple myeloma (MM) . Bortezomib effectively inhibits TREM2 expression in tumor-associated macrophages (TAMs) .
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Cat. No.: HY-136528
CAS No.: 919091-63-7
Purity:  98.67%
Research Areas:  

Cancer

RA-9 is a potent and selective proteasome-associated deubiquitinating enzymes (DUBs) inhibitor with favorable toxicity profile and anticancer activity. RA-9 blocks ubiquitin-dependent protein degradation without impacting 20S proteasome proteolytic activity. RA-9 selectively induces onset of apoptosis in ovarian cancer cell lines and primary cultures derived from donors. RA-9 induces endoplasmic reticulum (ER)-stress responses in ovarian cancer cells .
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