HSP
Heat shock proteins
HSP (Heat shock proteins) are a group of proteins induced by heat shock, the most prominent members of this group are a class of functionally related proteins involved in the folding and unfolding of other proteins. HSP expression is increased when cells are exposed to elevated temperatures or other stress. This increase in expression is transcriptionally regulated. The dramatic upregulation of the heat shock proteins is a key part of the heat shock response and is induced primarily by heat shock factor (HSF). HSPs are found in virtually all living organisms, from bacteria to humans. Heat shock proteins appear to serve a significant cardiovascular role. Hsp90, Hsp84, Hsp70, Hsp27, Hsp20 and alpha B crystallin all have been reported as having roles in the cardiovasculature.
HSP Isoform Specific Products
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HSP Inhibitors
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HSP Agonists
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HSP Antagonists
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HSP Activators
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HSP Modulators
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HSP Inducers
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HSP Degraders
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HSP Pre-designed Set
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HSP Controls
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HSP Ligands
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HSP Related Products (503)
Related Products (503)
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Antibodies (46)
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HSP Isoform Comparison
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Kongensin A
0 ImagesKongensin A is a natural product isolated from Croton kongensis. Kongensin A is an effective, covalent HSP90 inhibitor that blocks RIP3-dependent necroptosishas. Kongensin A is a potent necroptosis inhibitor and an apoptosis inducer. Kongensin A has potential anti-necroptosis and anti-inflammation applications.
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Tanespimycin (Standard)
0 ImagesSynonyms: 17-AAG (Standard); NSC 330507 (Standard); CP 127374 (Standard)Tanespimycin (Standard) is the analytical standard of Tanespimycin. This product is intended for research and analytical applications. Tanespimycin (17-AAG) is a potent HSP90 inhibitor with an IC50 of 5 nM, having a 100-fold higher binding affinity for tumour cell derived HSP90 than normal cell derived HSP90. Tanespimycin depletes cellular STK38/NDR1 and reduces STK38 kinase activity. Tanespimycin also downregulates the stk38 gene expression.
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Zinc picolinate
0 ImagesCat. No.: HY-W459577CAS No.: 17949-65-4Zinc picolinate is an orally effective zinc supplement. Zinc picolinate reduces the expression of Hsp70, inhibits oxidative DNA damage, increases serum ALP activity, decreases MDA concentration, elevates SOD levels, and raises zinc concentrations in serum, whole body and plasma. Zinc picolinate does not alter copper and manganese contents in rainbow trout. Zinc picolinate exerts a protective effect against Acetic acid (HY-Y0319)-induced experimental colitis in Sprague Dawley rats. Zinc picolinate reduces uterine fibroid volume, alleviates colonic oxidative damage, relieves colonic inflammation, and enhances intestinal barrier integrity. Zinc picolinate can be used in research related to uterine fibroids, ulcerative colitis and chronic obstructive pulmonary disease.
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SNX-5422 mesylate
0 ImagesCat. No.: HY-10213ACAS No.: 1173111-67-5Synonyms: PF-04929113 mesylateSNX-5422 Mesylate (PF-04929113 Mesylate), a prodrug of SNX-2112, is an orally active Hsp90 inhibitor, with a Kd of 41 nM, and also induces Her-2 degradation, with an IC50 of 37 nM.
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Palmitic acid-13C sodium
0 ImagesPalmitic acid-13C (sodium) is the 13C-labeled Palmitic acid. Palmitic acid is a long-chain saturated fatty acid commonly found in both animals and plants. Palmitic acid can induce the expression of glucose-regulated protein 78 (GRP78) and CCAAT/enhancer binding protein homologous protein (CHOP) in in mouse granulosa cells.
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CH5015765
0 ImagesCH5015765 is an orally available Hsp90 inhibitor bound to the N-terminal ATP binding site, with a dissociation constant of 3.4 nM, CH5015765 exerts antiproliferative activity against human cancer cell lines, with IC50 values of 0.46 μM for HCT116 colorectal cancer cells and 0.57 μM for NCI-N87 gastric cancer cells. CH5015765 can be used for the study of cancer.
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Palmitic acid-d9
0 ImagesPalmitic acid-d9 is the deuterium labeled Palmitic acid. Palmitic acid is a long-chain saturated fatty acid commonly found in both animals and plants. PA can induce the expression of glucose-regulated protein 78 (GRP78) and CCAAT/enhancer binding protein homologous protein (CHOP) in in mouse granulosa cells.
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HSP90-IN-27
0 ImagesCat. No.: HY-156779CAS No.: 525577-38-2HSP90-IN-27 (compound 19) is an HSP90 inhibitor.
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Apatorsen
0 ImagesSynonyms: OGX-427Apatorsen is a 2'-methoxyethyl-modified antisense oligonucleotide and also a Hsp27 inhibitor. Apatorsen reduces Hsp27 mRNA and protein levels, impairs stress-induced cytoprotective functions, induces cell apoptosis, inhibits tumor growth and prevents metastasis. Apatorsen is applicable to research related to non-small cell lung cancer, castration-resistant prostate cancer, breast cancer, ovarian cancer and bladder cancer.
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Plecstatin-1
0 ImagesCat. No.: HY-156675CAS No.: 2119725-22-1Plecstatin‑1 is a metal complex that drives the aggregation and collapse of the plectin network, and disrupts the cytoskeletal structures of α‑tubulin and F‑actin. Plecstatin-1 triggers oxidative stress, mediates the phosphorylation of eIF2α, and induces molecular features associated with immunogenic cell death, including calreticulin membrane exposure, membrane localization of HSP70/HSP90, ATP secretion, and HMGB‑1 release. Plecstatin-1 induces apoptosis via the intrinsic mitochondrial pathway and exerts anti-invasive activity. Plecstatin‑1 inhibits sphere proliferation and reduces clonogenicity in the 3D tumor spheroid model of colon cancer cells. Plecstatin-1 is applicable to relevant research on colorectal cancer.
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H2-Gamendazole
0 ImagesH2-Gamendazole is a derivative of Lonidamine that reduces cyst formation in polycystic kidney disease and is used in autosomal dominant polycystic kidney disease research.
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2-Chloro-ADP sodium solution (10 mM)
0 ImagesCat. No.: HY-131776ACAS No.: 82927-78-4Synonyms: 2-Chloroadenosine 5′-diphosphate sodium solution (10 mM)2-Chloro-ADP (2-Chloroadenosine 5′-diphosphate) sodium (10 mM) is a Adenosine 5'-diphosphate (ADP; HY-W010918) derivative that induces human platelet aggregation and inhibits stimulated adenylate cyclase. 2-Chloro-ADP sodium (10 mM) inhibits mortalin nucleotide-binding domain (NBD) with a Ki of 45.05 μM.
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Geldanamycin (Standard)
0 ImagesGeldanamycin (Standard) is the analytical standard of Geldanamycin. This product is intended for research and analytical applications. Geldanamycin is a Hsp90 inhibitor with antimicrobial activity against many Gram-positive and some Gram-negative bacteria. Geldanamycin has anti-influenza virus H5N1 activities.
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[Au(TPP)]Cl
![[Au(TPP)]Cl](https://file.medchemexpress.com/product_pic/hy-w854649.gif "Click to View [Au(TPP)]Cl Product Detail")
0 ImagesCat. No.: HY-W854649CAS No.: 15695-27-9[Au(TPP)]Cl inhibits the refolding activity of the Hsp60-Hsp10 complex with significant anticancer activities.
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Anti-Human/Mouse GRP78 Antibody (C38)
0 ImagesCat. No.: HY-P990805Anti-Human/Mouse GRP78 Antibody (C38) is a kind of mouse IgG2b antibody inhibitor, targeting to GRP78. Anti-Human/Mouse GRP78 Antibody (C38) inhibits RhoA, ROCK and AKT activation. Anti-Human/Mouse GRP78 Antibody (C38) can be used for the researches of cancer and metabolic disease, such as melanoma and diabetes.
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BAG3/HSP70-IN-1
0 ImagesCat. No.: HY-170944BAG3/HSP70-IN-1 (compound 16) is the first-in-class BAG3 and HSP70 dual inhibitor. BAG3/HSP70-IN-1 binds to BAG3 full-length, BAG3-BD, and HSP70 proteins with Kds of 33.10 μM, 27.90 μM, and 33.80 μM, respectively. BAG3/HSP70-IN-1 inhibits HeLa cells with an IC50 of 49.46 μM. BAG3/HSP70-IN-1 induces apoptosis by activating caspase 3 and caspase 9 levels in HeLa cells. BAG3/HSP70-IN-1 elevates p21 levels while reduces FOXM1 expression in HeLa cells. BAG3/HSP70-IN-1 decreases ATPase activity.
