HSP

HSP

Heat shock proteins (HSPs) are a class of functionally related proteins that are involved in the folding and unfolding of other proteins. HSPs are a group of proteins that are produced in response to heat shock. When cells are subjected to high temperatures or other stresses, HSP expression rises. This increase in expression is controlled by transcription. Heat shock factor (HSF) is primarily responsible for the dramatic upregulation of the heat shock proteins, which is a crucial component of the heat shock response. Nearly every living thing, from bacteria to people, contains HSPs. Heat shock proteins seem to play a big part in the cardiovascular system. There have been reports of the roles of Hsp90, Hsp84, Hsp70, Hsp27, Hsp20, and alpha B crystallin in the cardiovasculature.

HSP related products

Structure Cat No. Product Name CAS No. Product Description
V55770 17-DMAP-GA 169521-68-0 17-DMAP-GA, an analog of Geldanamycin, is an HSP90 inhibitor and can cause cell cycle abnormalities.
V52504 3-Phenyltoxoflavin 32502-63-9 3-Phenyltoxoflavin is an analogue of Toxoflavin and an Hsp90 inhibitor.
V7250 Alvespimycin 467214-20-6 Alvespimycin (17-DMAG) is a potent Hsp90 inhibitor that binds to Hsp90 with EC50 of 62 ± 29 nM.
V55768 Arimoclomol citrate (BRX-220 citrate) 368860-21-3 Arimoclomol citrate (BRX-220 citrate) is a heat shock protein (HSP) co-inducer.
V6051 Arimoclomol maleate 289893-26-1 Arimoclomol, formerly known as BRX-220, is a heat shock protein amplifier, and is potentially useful for the treatment of Niemann-Pick disease type C (NP-C).
V50992 AT-533 908112-37-8 AT-533 is a novel inhibitor of Hsp90 and HSV.
V56157 Cemdomespib (KU-596) 1450642-92-8 Cemdomespib (KU-596) is a potent second-generation Hsp90 modulator.
V52194 DDO-5936 2355377-13-6 DDO-5936 is a potent and specific Hsp90-Cdc37 PPI inhibitor.
V2264 DTHIB 897326-30-6 DTHIB is a direct and selective inhibitor of heat shock factor 1 (HSF1).
V52915 Eupalinolide A (Eupalinolide A) 877822-40-7 Eupalinolide A, extracted from Eupatorium lindleyanum, activates HSF1 and induces the expression of HSP70 by inhibiting the interaction between HSF1 and HSP90.
V51969 Geldanamycin-FITC 2969156-01-0 Geldanamycin-FITC is a fluorescent probe of geldanamycin that can be used for fluorescence polarization analysis of HSP90 inhibitors.
V52041 GRP78-IN-3 2707510-30-1 GRP78-IN-3 is a selective Grp78 (HSPA5) inhibitor (antagonist) with IC50 of 0.59 μM.
V52020 HA15-Biotin 1965310-52-4 HA15-Biotin is a chemical probe consisting of HA15 and biotin attached to the amide moiety of HA15.
V2212 HM03 500565-15-1 HM03 (HM-03) is a novel, potent and selective HSPA5 (also known as Heat shock 70kDa protein 5, Bip, Grp78) inhibitor with anticancer activity.
V51978 HM03 trihydrochloride 1082532-95-3 HM03 tri HCl is a potent and specific inhibitor of heat shock 70 kDa protein 5, HSPA5 (also known as Bip, Grp78) with anti-tumor activity.
V51972 HS-131 2084850-40-6 HS-131 is a near-infrared dye inhibitor of Hsp90 that can detect proto-oncogene-driven breast cancer and identify different molecular subtypes of human breast cancer.
V80313 HSP70/SIRT2-IN-1 HSP70/SIRT2-IN-1 (Compounds 2a) is a dual (bifunctional) inhibitor of SIRT2 and HSP70 with IC50 of 17.3±2.0 μM.
V55780 Hsp90-IN-17 1253584-78-9 Hsp90-IN-17 (Example 5) is an HSP90 inhibitor that may be utilized in the study of proliferative diseases such as cancer and neurodegenerative diseases.
V53042 Hsp90-IN-17 hydrochloride 1253584-63-2 Hsp90-IN-17 (Example 5) HCl is an HSP90 inhibitor that may be utilized in the study of proliferative diseases such as cancer and neurodegenerative diseases.
V78812 HSP90-IN-18 HSP90-IN-18 is a potent heat shock protein 90 (Hsp90) inhibitor.
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