2. Signaling Pathways
  3. Cell Cycle/DNA Damage
    Metabolic Enzyme/Protease
  4. HSP

HSP

Heat shock proteins

HSP

Related Products

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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:

HSP Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-B0779R
    Teprenone (Standard)
    		Activator
    Teprenone (Standard) is the analytical standard of Teprenone. This product is intended for research and analytical applications. Teprenone is an anti-ulcer agent, and works as an inducer of heat shock proteins (HSPs).
    Teprenone (Standard)
  • HY-10256R
    Adezmapimod (Standard)
    		Inhibitor
    Adezmapimod (Standard) is the analytical standard of Adezmapimod. This product is intended for research and analytical applications. Adezmapimod (SB 203580) is a selective and ATP-competitive p38 MAPK inhibitor with IC50s of 50 nM and 500 nM for SAPK2a/p38 and SAPK2b/p38β2, respectively. Adezmapimod inhibits LCK, GSK3β and PKBα with IC50s of 100-500-fold higher than that for SAPK2a/p38. Adezmapimod can inhibit p38 MAPK and lead to the inhibition of downstream HSP27 phosphorylation. Adezmapimod does not disrupt JNK activity and is an autophagy and mitophagy activator.
    Adezmapimod (Standard)
  • HY-167827
    Hsp90-IN-34
    		Inhibitor
    Hsp90-IN-34 (compound HAM-1) is a compound that inhibits the Aha1-Hsp90 chaperone complex with a high affinity for Hsp90/Aha1 (KDapp=23.5 µM). Hsp90-IN-34 modulates the ATPase activity of Hsp90 by affecting the interaction between Hsp90 and Aha1.
    Hsp90-IN-34
  • HY-170816
    CYP51/Hsp90-IN-1
    		Inhibitor
    CYP51/Hsp90-IN-1 (Compound MM4) is a dual CYP51/Hsp90 inhibitor. CYP51/Hsp90-IN-1 shows antifungal activity against Candida albicans and effectively inhibits important fungal virulence factors. CYP51/Hsp90-IN-1 is promising for research of invasive candidiasis.
    CYP51/Hsp90-IN-1
  • HY-10212R
    BIIB021 (Standard)
    		Inhibitor
    BIIB021 (Standard) is the analytical standard of BIIB021. This product is intended for research and analytical applications. BIIB021 (CNF2024) is an orally active, fully synthetic inhibitor of HSP90 with a Ki and an EC50 of 1.7 nM and 38 nM, respectively.
    BIIB021 (Standard)
  • HY-122184
    PET-16
    		Inhibitor
    PET-16 is a selective HSP70 inhibitor that binds to an allosteric pocket of the substrate-binding domain. PET-16 inhibits the ability of HSP70 to cycle between ATP-bound and ADP-bound states. PET-16 induces apoptosis in multiple myeloma.
    PET-16
  • HY-164548
    WK88-1
    		Inhibitor
    WK88-1, a Hsp90 inhibitor, induces overall degradation of multiple oncogenic signaling molecules including EGFR, ErbB2 and ErbB3, leading to subsequent growth arrest and apoptosis in the Gefitinib-resistant H1975 cell line.
    WK88-1
  • HY-19399C
    Iroxanadine hydrobromide
    		Activator
    Iroxanadine hydrobromide (BRX 005) is a vasculoprotector. Iroxanadine is a p38 kinase and HSP protein dual activator. Iroxanadine hydrobromide has the potential for atherosclerosis and vascular diseases research.
    Iroxanadine hydrobromide
  • HY-B1135R
    Benzbromarone (Standard)
    Benzbromarone (Standard) is the analytical standard of Benzbromarone. This product is intended for research and analytical applications. Benzbromarone is an orally active anti-gout agent. Benzbromarone has anti-infammatory, anti-oxidative stress and nephroprotective effects. Benzbromarone can be used for the research of hyperuricemia and gout.
    Benzbromarone (Standard)
  • HY-174438
    PSEC13
    		Modulator
    PSEC13 is an activator of HSF-1/DAF-16 axis. PSEC13 can upregulate heat shock proteins. PSEC13 can form hydrogen bonds with key residues in the HSP-16.2 active site. PSEC13 can be used to enhance proteostasis and extend lifespan through the modulation of HSP-16.2. PSEC13 could promote the nuclear translocation of daf-16, upgrading the proportion of intermediate. PSEC13 can be studied in research for aging and age-related diseases.
    PSEC13
  • HY-19399
    Iroxanadine
    		Activator
    Iroxanadine (BRX 005) is a vasculoprotector. Iroxanadine is a p38 kinase and HSP protein dual activator. Iroxanadine has the potential for atherosclerosis and vascular diseases research.
    Iroxanadine
  • HY-D2360
    O-Carboranylphenoxyacetanilide
    		Inhibitor
    O-Carboranylphenoxyacetanilide is a HIF-1α inhibitor and inhibits HIF-1α activation. O-Carboranylphenoxyacetanilide inhibits transcriptional activity of HIF in HeLa cells (IC50: 0.74 μM). O-Carboranylphenoxyacetanilide inhibits HSP60 chaperone activity and HSP60 ATPase activity.
    O-Carboranylphenoxyacetanilide
  • HY-12933
    BIIB-028
    		Inhibitor
    BIIB-028 is an orally active inhibitor for heat shock protein 90 (Hsp90). BIIB-028 targets the ATP-binding site of Hsp90, disrupts the function of Hsp90, leads to the degradation of client proteins, that are crucial for cancer cell survival and proliferation.
    BIIB-028
  • HY-30270R
    Mequinol (Standard)
    		Activator
    Mequinol (Standard) is the analytical standard of Mequinol. This product is intended for research and analytical applications. Mequinol (4-Methoxyphenol)yes MercurialisOne of the bioactive ingredients, mainly used for skin discoloration. MequinolIs an antioxidant that has additive/synergistic effects on carcinogenesis when combined with other phenolic antioxidants. Mequinolalso promote hERαDependent chaperone production with potential estrogenic activity.
    Mequinol (Standard)
  • HY-116279
    JG-48
    		Inhibitor
    JG-48 is a Hsp70 inhibitor that can reduce tau levels in models of tauopathy.
    JG-48
  • HY-15263
    Retaspimycin
    		Inhibitor
    Retaspimycin is a potent inhibitor of Hsp90, with EC50s of 119 nM for both Hsp90 and Grp9.
    Retaspimycin
Cat. No. Product Name / Synonyms Application Reactivity
HSP Isoform Comparison

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