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p53
p53 Products
- All (37)
- p53 Inhibitors (12)
- p53 Activators (21)
- p53 Modulators (2)
- New p53 Products
| Catalog No. | Product Name | Information | Product Use Citations | Product Validations |
|---|---|---|---|---|
| S2929 | Pifithrin-α (PFTα) HBr | Pifithrin-α is an inhibitor of p53, inhibiting p53-dependent transactivation of p53-responsive genes. Pifithrin-α is also a potent agonist of the aryl hydrocarbon receptor (AhR). |
|
|
| S8059 | Nutlin-3a | Nutlin-3a ((-)-Nutlin-3), the active enantiomer of Nutlin-3, inhibits the p53/MDM2 interaction with IC50 of 90 nM in a cell-free assay. Nutlin-3a induces autophagy and apoptosis in a p53-dependent manner. |
|
|
| S7030 | RG-7112 | RG7112 (RO5045337) is an orally bioavailable and selective p53-MDM2 inhibitor with HTRF IC50 of 18 nM. | ||
| S2930 | Pifithrin-μ | Pifithrin-μ (NSC 303580, PFTμ, 2-Phenylethynesulfonamide) is a specific p53 inhibitor by reducing its affinity to Bcl-xL and Bcl-2, and also inhibits HSP70 function and autophagy. |
|
|
| S2341 | (-)-Parthenolide | (-)-Parthenolide, an inhibitor of the Nuclear Factor-κB Pathway, specifically depletes HDAC1 protein without affecting other class I/II HDACs; Also promotes the ubiquitination of MDM2 and activates p53 cellular functions. |
-Parthenolide-S234101W0220161110.gif)
|
|
| S7724 | Eprenetapopt (APR-246) | Eprenetapopt (APR-246, PRIMA-1MET) is a small organic molecule that has been shown to restore tumour-suppressor function primarily to mutant p53 and also to induce cell death in various cancer types. APR-246 induces apoptosis and autophagy. | ||
| S7649 | MI-773 (SAR405838) | MI-773 (SAR405838) is an orally available MDM2 antagonist with Ki of 0.88 nM. Phase 1. |
|
|
| S1172 | Serdemetan (JNJ-26854165) | Serdemetan (JNJ-26854165) acts as a HDM2 ubiquitin ligase antagonist and also induces early apoptosis in p53 wild-type cells, inhibits cellular proliferation followed by delayed apoptosis in the absence of functional p53. Phase 1. |
|
|
| S2781 | RITA | RITA induces both DNA-protein and DNA-DNA cross-links with no detectable DNA single-strand breaks, and also inhibits MDM2-p53 interaction by targeting p53. |
|
|
| S2678 | NSC 207895 | NSC 207895 (XI-006) suppresses MDMX with IC50 of 2.5 μM, leading to enhanced p53 stabilization/activation and DNA damage, and also regulates MDM2, an E3 ligase. |
|
|
| S8483 | CBL0137 HCl | CBL0137 (CBLC137, Curaxin 137) HCl activates p53 and inhibits NF-κB with EC50s of 0.37 μM and 0.47 μM in the cell-based p53 and NF-kB reporter assays, respectively. It also inhibits histone chaperone FACT (facilitates chromatin transcription complex). | ||
| S0507 | CBL0137 | CBL0137 (Curaxin-137) is an inhibitor of the histone chaperone FACT (facilitates chromatin transcription) that simultaneously suppresses NF-κB and activates p53 with EC50 of 0.47 μM and 0.37 μM, respectively. | ||
| S7723 | PRIMA-1 | PRIMA-1 (2,2-Bis(hydroxymethyl)-3-quinuclidinone) is a mutant p53 reactivator. It induces apoptosis and inhibits growth of human tumors with mutant p53. | ||
| S8000 | Tenovin-1 | Tenovin-1 protects against MDM2-mediated p53 degradation, which involves ubiquitination, and acts through inhibition of protein-deacetylating activities of SirT1 and SirT2. Tenovin-1 is also an inhibitor of dihydroorotate dehydrogenase (DHODH). |
|
|
| S7149 | NSC 319726 (ZMC1) | NSC 319726 (ZMC1) is a p53(R175) mutant reactivator, exhibits growth inhibition in cells expressing mutant p53, with IC50 of 8 nM for p53(R175) mutant, shows no inhibition for p53 wild-type cells. | ||
| S4900 | Tenovin-6 | Tenovin-6 is a small molecule activator of p53 transcriptional activity and inhibits dihydroorotate dehydrogenase (DHODH). Tenovin-6 is also an inhibitor of SirT1 and SirT2. | ||
| S8149 | NSC348884 | NSC348884, as a nucleophosmin inhibitor, inhibit cell proliferation and induce apoptosis in various cancer cell lines with IC50 values ranging from 1.4-4 µM. | ||
| S8106 | NSC59984 | NSC59984 is a p53 pathway activator via induction of mutant p53 protein degradation and p73 activation. | ||
| S5791 | Cyclic Pifithrin-α hydrobromide | Cyclic Pifithrin-α hydrobromide is the hydrobromide salt form of Cyclic Pifithrin-α, which is a transcriptional inhibitor of p53. | ||
| S8580 | COTI-2 | COTI-2 is an orally available third generation thiosemicarbazone and activator of mutant forms of the p53 protein, with potential antineoplastic activity. | ||
| S5811 | Kevetrin hydrochloride | Kevetrin hydrochloride (Thioureidobutyronitrile) is a water-soluble, small molecule and activator of the tumor suppressor protein p53, with potential antineoplastic activity. | ||
| S8187 | ReACp53 | ReACp53 is a cell-penetrating peptide, designed to inhibit p53 amyloid formation, resues p53 function in cancer cell lines and in organoids derived from high-grade serous ovarian carcinomas (HGSOC). | ||
| E3037 | Solanum lyratum Extract | Solanum lyratum Extract (300 μg/ml) increases Bax levels and decreases Bcl-2 levels, which cause the loss of mitochondrial membrane potential (Δæm) followed by cytochrome C release and caspase-9 and -3 activation, finally leading to apoptosis. Solanum lyratum Extract (300 μg/ml) also promotes p53 and p27, but decreases the levels of cyclin B1 thus causing S-phase arrest. | ||
| S9235 | Didymin | Didymin (Neoponcirin, Isosakuranetin-7-O-rutinoside) is a citrus-derived natural compound that kills p53 wild-type as well as drug-resistant p53-mutant neuroblastoma cells in culture. It possesses antioxidant, anti-inflammation and anti-cancer properties. | ||
| E1971New | Rezatapopt | Rezatapopt(PC14586) is a first-in-class p53 reactivator. It selectively binds to the mutated p53 Y220C protein and restores its wild-type activity. It can also be used to inhibit solid tumor with p53 mutation. | ||
| S2176 | Tenovin-3 | Tenovin-3 is an inhibitor of SIRT2. Tenovin-3 is able to increase p53 levels in MCF-7 cells. | ||
| E0935 | MS7972 | MS7972 is a small molecule that blocks human p53 and CREB binding protein association. | ||
| S6882 | HI-TOPK-032 | HI-TOPK-032 is a potent and specific inhibitor of TOPK. HI-TOPK-032 also reduces ERK-RSK phosphorylation, regulates of the abundance of p53, cleaved caspase-7, and cleaved PARP, and induces apoptosis in cancer cells. | ||
| E0068 | NiCur | NiCur is a small molecule which blocks CREB-binding protein (CBP) histone acetyltransferase (HAT) activity and downregulates p53 activation upon genotoxic stress and diminishs the recruitment of p53 as well as RNA Polymerase II and levels of acetylation on histone H3 on CDKN1A promoter. | ||
| E0394 | YK 3-237 | YK-3-237, a SIRT1 activator, reduces acetylation of mutant p53 and inhibits the proliferation of triple-negative breast cancer cells. | ||
| E2943 | Pifithrin-β | Pifithrin-β (PFT β hydrobromide; Cyclic Pifithrin-α hydrobromide) is a potent inhibitor of p53 with an IC50 of 23 μM and is regarded as a lead compound for cancer and neurodegenerative disease therapy. | ||
| E0035 | CP-31398 Dihydrochloride | CP-31398 Dihydrochloride stabilizes the active conformation of p53 and promotes p53 activity in cancer cell lines with mutant or wild-type p53. |
||
| S6851 | RA-190 | RA190, a bis-benzylidine piperidon, is a potent, selective and oral effective inhibitor of proteasome ubiquitin receptor RPN13/ADRM1 with anticancer activity. RA190 triggers ER stress response, p53/p21 signaling axis and autophagy in multiple myeloma cells. | ||
| E1735 | PK11007 | PK11007 is a thiol-reactive anticancer agent that stabilizes p53 via selective alkylation of two surface cysteines without compromising its DNA binding. It induces mutant p53 cancer cell death by increasing reactive oxygen species (ROS) levels. | ||
| S9488New | Lobetyolin | Lobetyolin is one of the important active ingredients extracted from the root of Codonopsis pilosula, which has a good protective effect on gastric mucosal damage. Lobetyolin can downregulate glutamine metabolism, contribute to drug-induced apoptosis and tumor growth inhibition, and lobetyolin significantly reduces the mRNA and protein expression of the amino acid transporter alanine-serine-cysteine transporter 2 (ASCT2). | ||
| S8728 | PK11000 | PK11000 stabilizes the DBD of both WT and mutant p53 proteins by covalent cysteine modification without compromising DNA binding and effective in inducing cell death. | ||
| S2427 | Triglycidyl Isocyanurate (Teroxirone) | Triglycidyl Isocyanurate (Teroxirone, Tris(2,3-epoxypropyl) Isocyanurate, TGI, TGIC) is a triazene triepoxide with antineoplastic activity. It inhibits growth of human non-small cell lung cancer cells by activating p53. Triglycidyl Isocyanurate alkylates and cross-links DNA, thereby inhibiting DNA replication. Triglycidyl Isocyanurate is also used in various polyester powder coatings in the metal finishing industry. | ||
| S2929 | Pifithrin-α (PFTα) HBr | Pifithrin-α is an inhibitor of p53, inhibiting p53-dependent transactivation of p53-responsive genes. Pifithrin-α is also a potent agonist of the aryl hydrocarbon receptor (AhR). |
|
|
| S7030 | RG-7112 | RG7112 (RO5045337) is an orally bioavailable and selective p53-MDM2 inhibitor with HTRF IC50 of 18 nM. | ||
| S2930 | Pifithrin-μ | Pifithrin-μ (NSC 303580, PFTμ, 2-Phenylethynesulfonamide) is a specific p53 inhibitor by reducing its affinity to Bcl-xL and Bcl-2, and also inhibits HSP70 function and autophagy. |
|
|
| S5791 | Cyclic Pifithrin-α hydrobromide | Cyclic Pifithrin-α hydrobromide is the hydrobromide salt form of Cyclic Pifithrin-α, which is a transcriptional inhibitor of p53. | ||
| S8187 | ReACp53 | ReACp53 is a cell-penetrating peptide, designed to inhibit p53 amyloid formation, resues p53 function in cancer cell lines and in organoids derived from high-grade serous ovarian carcinomas (HGSOC). | ||
| S9235 | Didymin | Didymin (Neoponcirin, Isosakuranetin-7-O-rutinoside) is a citrus-derived natural compound that kills p53 wild-type as well as drug-resistant p53-mutant neuroblastoma cells in culture. It possesses antioxidant, anti-inflammation and anti-cancer properties. | ||
| E0935 | MS7972 | MS7972 is a small molecule that blocks human p53 and CREB binding protein association. | ||
| E0068 | NiCur | NiCur is a small molecule which blocks CREB-binding protein (CBP) histone acetyltransferase (HAT) activity and downregulates p53 activation upon genotoxic stress and diminishs the recruitment of p53 as well as RNA Polymerase II and levels of acetylation on histone H3 on CDKN1A promoter. | ||
| E0394 | YK 3-237 | YK-3-237, a SIRT1 activator, reduces acetylation of mutant p53 and inhibits the proliferation of triple-negative breast cancer cells. | ||
| E2943 | Pifithrin-β | Pifithrin-β (PFT β hydrobromide; Cyclic Pifithrin-α hydrobromide) is a potent inhibitor of p53 with an IC50 of 23 μM and is regarded as a lead compound for cancer and neurodegenerative disease therapy. | ||
| E1735 | PK11007 | PK11007 is a thiol-reactive anticancer agent that stabilizes p53 via selective alkylation of two surface cysteines without compromising its DNA binding. It induces mutant p53 cancer cell death by increasing reactive oxygen species (ROS) levels. | ||
| S9488New | Lobetyolin | Lobetyolin is one of the important active ingredients extracted from the root of Codonopsis pilosula, which has a good protective effect on gastric mucosal damage. Lobetyolin can downregulate glutamine metabolism, contribute to drug-induced apoptosis and tumor growth inhibition, and lobetyolin significantly reduces the mRNA and protein expression of the amino acid transporter alanine-serine-cysteine transporter 2 (ASCT2). | ||
| S8059 | Nutlin-3a | Nutlin-3a ((-)-Nutlin-3), the active enantiomer of Nutlin-3, inhibits the p53/MDM2 interaction with IC50 of 90 nM in a cell-free assay. Nutlin-3a induces autophagy and apoptosis in a p53-dependent manner. |
|
|
| S2341 | (-)-Parthenolide | (-)-Parthenolide, an inhibitor of the Nuclear Factor-κB Pathway, specifically depletes HDAC1 protein without affecting other class I/II HDACs; Also promotes the ubiquitination of MDM2 and activates p53 cellular functions. |
-Parthenolide-S234101W0220161110.gif)
|
|
| S7724 | Eprenetapopt (APR-246) | Eprenetapopt (APR-246, PRIMA-1MET) is a small organic molecule that has been shown to restore tumour-suppressor function primarily to mutant p53 and also to induce cell death in various cancer types. APR-246 induces apoptosis and autophagy. | ||
| S7649 | MI-773 (SAR405838) | MI-773 (SAR405838) is an orally available MDM2 antagonist with Ki of 0.88 nM. Phase 1. |
|
|
| S1172 | Serdemetan (JNJ-26854165) | Serdemetan (JNJ-26854165) acts as a HDM2 ubiquitin ligase antagonist and also induces early apoptosis in p53 wild-type cells, inhibits cellular proliferation followed by delayed apoptosis in the absence of functional p53. Phase 1. |
|
|
| S2781 | RITA | RITA induces both DNA-protein and DNA-DNA cross-links with no detectable DNA single-strand breaks, and also inhibits MDM2-p53 interaction by targeting p53. |
|
|
| S2678 | NSC 207895 | NSC 207895 (XI-006) suppresses MDMX with IC50 of 2.5 μM, leading to enhanced p53 stabilization/activation and DNA damage, and also regulates MDM2, an E3 ligase. |
|
|
| S8483 | CBL0137 HCl | CBL0137 (CBLC137, Curaxin 137) HCl activates p53 and inhibits NF-κB with EC50s of 0.37 μM and 0.47 μM in the cell-based p53 and NF-kB reporter assays, respectively. It also inhibits histone chaperone FACT (facilitates chromatin transcription complex). | ||
| S0507 | CBL0137 | CBL0137 (Curaxin-137) is an inhibitor of the histone chaperone FACT (facilitates chromatin transcription) that simultaneously suppresses NF-κB and activates p53 with EC50 of 0.47 μM and 0.37 μM, respectively. | ||
| S7723 | PRIMA-1 | PRIMA-1 (2,2-Bis(hydroxymethyl)-3-quinuclidinone) is a mutant p53 reactivator. It induces apoptosis and inhibits growth of human tumors with mutant p53. | ||
| S8000 | Tenovin-1 | Tenovin-1 protects against MDM2-mediated p53 degradation, which involves ubiquitination, and acts through inhibition of protein-deacetylating activities of SirT1 and SirT2. Tenovin-1 is also an inhibitor of dihydroorotate dehydrogenase (DHODH). |
|
|
| S7149 | NSC 319726 (ZMC1) | NSC 319726 (ZMC1) is a p53(R175) mutant reactivator, exhibits growth inhibition in cells expressing mutant p53, with IC50 of 8 nM for p53(R175) mutant, shows no inhibition for p53 wild-type cells. | ||
| S4900 | Tenovin-6 | Tenovin-6 is a small molecule activator of p53 transcriptional activity and inhibits dihydroorotate dehydrogenase (DHODH). Tenovin-6 is also an inhibitor of SirT1 and SirT2. | ||
| S8149 | NSC348884 | NSC348884, as a nucleophosmin inhibitor, inhibit cell proliferation and induce apoptosis in various cancer cell lines with IC50 values ranging from 1.4-4 µM. | ||
| S8106 | NSC59984 | NSC59984 is a p53 pathway activator via induction of mutant p53 protein degradation and p73 activation. | ||
| S8580 | COTI-2 | COTI-2 is an orally available third generation thiosemicarbazone and activator of mutant forms of the p53 protein, with potential antineoplastic activity. | ||
| S5811 | Kevetrin hydrochloride | Kevetrin hydrochloride (Thioureidobutyronitrile) is a water-soluble, small molecule and activator of the tumor suppressor protein p53, with potential antineoplastic activity. | ||
| E3037 | Solanum lyratum Extract | Solanum lyratum Extract (300 μg/ml) increases Bax levels and decreases Bcl-2 levels, which cause the loss of mitochondrial membrane potential (Δæm) followed by cytochrome C release and caspase-9 and -3 activation, finally leading to apoptosis. Solanum lyratum Extract (300 μg/ml) also promotes p53 and p27, but decreases the levels of cyclin B1 thus causing S-phase arrest. | ||
| E1971New | Rezatapopt | Rezatapopt(PC14586) is a first-in-class p53 reactivator. It selectively binds to the mutated p53 Y220C protein and restores its wild-type activity. It can also be used to inhibit solid tumor with p53 mutation. | ||
| S2176 | Tenovin-3 | Tenovin-3 is an inhibitor of SIRT2. Tenovin-3 is able to increase p53 levels in MCF-7 cells. | ||
| S2427 | Triglycidyl Isocyanurate (Teroxirone) | Triglycidyl Isocyanurate (Teroxirone, Tris(2,3-epoxypropyl) Isocyanurate, TGI, TGIC) is a triazene triepoxide with antineoplastic activity. It inhibits growth of human non-small cell lung cancer cells by activating p53. Triglycidyl Isocyanurate alkylates and cross-links DNA, thereby inhibiting DNA replication. Triglycidyl Isocyanurate is also used in various polyester powder coatings in the metal finishing industry. | ||
| S6882 | HI-TOPK-032 | HI-TOPK-032 is a potent and specific inhibitor of TOPK. HI-TOPK-032 also reduces ERK-RSK phosphorylation, regulates of the abundance of p53, cleaved caspase-7, and cleaved PARP, and induces apoptosis in cancer cells. | ||
| S6851 | RA-190 | RA190, a bis-benzylidine piperidon, is a potent, selective and oral effective inhibitor of proteasome ubiquitin receptor RPN13/ADRM1 with anticancer activity. RA190 triggers ER stress response, p53/p21 signaling axis and autophagy in multiple myeloma cells. | ||
| E1971New | Rezatapopt | Rezatapopt(PC14586) is a first-in-class p53 reactivator. It selectively binds to the mutated p53 Y220C protein and restores its wild-type activity. It can also be used to inhibit solid tumor with p53 mutation. | ||
| S9488New | Lobetyolin | Lobetyolin is one of the important active ingredients extracted from the root of Codonopsis pilosula, which has a good protective effect on gastric mucosal damage. Lobetyolin can downregulate glutamine metabolism, contribute to drug-induced apoptosis and tumor growth inhibition, and lobetyolin significantly reduces the mRNA and protein expression of the amino acid transporter alanine-serine-cysteine transporter 2 (ASCT2). |
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p53Signaling Pathway
Tags: p53 apoptosis | p53 inhibition | p53 cancer | p53 mutation | p53 protein | p53 pathway | p53 activation | p53 phosphorylation | p53 activity | p53-dependent apoptosis | p53 apoptosis pathway | p53 cancer therapy | p53-independent apoptosis | p53-mdm2 interaction | p53-p21 pathway | p53-mdm2 pathway | p53 protein structure | p53 protein function | p53 cleavage | p53 inhibitor review
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