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Chaperone-mediated Autophagy [CMA]
You are here: Product Lines > Cell Death / Apoptosis / Autophagy > Autophagy/Related Products > Chaperone-mediated Autophagy [CMA]
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ALX-201-215 Revised 02-Apr-08
CHIP (human) (recombinant)
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SYNONYMS C-terminus of HSC70 Interacting Protein
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY Co-Chaperones & HSP-interacting Proteins/Related Products
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ALX-201-215-C025   25 µg 160.00 USD Add To Cart
Product Specification
SOURCE/HOST: Produced in E. coli.
CONCENTRATION: 1mg/ml
PURITY: ≥99%
FORMULATION: Liquid. In 50mM HEPES/KOH, pH 7.0, containing 50mM potassium chloride, 5mM DTT and 10% (v/v) glycerol.
SHIPPING: SHIPPED ON DRY ICE
LONG TERM STORAGE: -80°C
HANDLING: Avoid freeze/thaw cycles.
Product Specific Literature References
Dimerization of the human E3 ligase CHIP via a coiled-coil domain is essential for its activity: R. Nikolay, et al.; J. Biol. Chem. 279, 2673 (2004) Abstract; Full Text
 
 
ALX-380-054 Revised 18-Jun-08
Geldanamycin
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PRODUCT LINE Natural Products / Antibiotics
PRODUCT CATEGORY Antibiotics - Protein Kinase Inhibitors
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Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-380-054-C100   100 µg 28.00 USD Add To Cart
ALX-380-054-C500   500 µg 50.00 USD Add To Cart
ALX-380-054-M001   1 mg 75.00 USD Add To Cart
ALX-380-054-M005   5 mg 300.00 USD Add To Cart
Product Specification
FORMULA: C29H40N2O9
MW: 560.6
CAS NUMBER: 30562-34-6
RTECS: LX8920000
SOURCE/HOST: Isolated from Streptomyces hygroscopicus.
PURITY: ≥96%
APPEARANCE: Yellow solid.
SOLUBILITY: Slightly soluble in methanol, chloroform or DMSO; insoluble in water.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
HANDLING: Protect from light.

Product Description
Potent antitumor antibiotic. Inhibitor of pp60src tyrosine kinase and of c-myc gene expression in murine lymphoblastoma cells. Inhibits the transforming activity of abl, erbB, fps, src, and yes. Binds specifically to heat shock protein 90 (HSP90) and to its endoplasmic reticulum homolog GP96 (GRP94). Capable of destabilizing several oncogene and proto-oncogene products. Potent inhibitor of the nuclear hormone receptor family. Protects against α-synuclein toxicity to dopaminergic neurons in Drosophila. Destabilizes mutant p53 protein from a number of breast, leukemic, and prostate cell lines. Inhibits basal and hypoxia-induced expression of c-Jun (IC50=75nM) and abolishes hypoxia-induced increase in c-Jun N-terminal kinase (JNK) activity. Inhibits telomerase activity through inhibition of HSP90, a chaperone required for the assembly and activation of telomerase in human cells. ~10-fold more potent than herbimycin A (Prod. No. ALX-350-029)
Product Specific Literature References
Geldanamycin, a new antibiotic: C. DeBoer, et al.; J. Antibiot. 23, 442 (1970) Abstract
Phenotypic change from transformed to normal induced by benzoquinonoid ansamycins accompanies inactivation of p60src in rat kidney cells infected with Rous sarcoma virus: Y. Uehara, et al.; Mol. Cell. Biol. 6, 2198 (1986) Abstract
Inhibition of c-myc gene expression in murine lymphoblastoma cells by geldanamycin and herbimycin, antibiotics of benzoquinoid ansamycin group: H. Yamaki, et al.; J.Antibiot. 42, 604 (1989) Abstract
Inhibition of heat shock protein HSP90-pp60v-src heteroprotein complex formation by benzoquinone ansamycins: essential role for stress proteins in oncogenic transformation: L. Whitesell, et al.; PNAS 91, 8324 (1994) Abstract
Geldanamycin selectively destabilizes and conformationally alters mutated p53: M.V. Blagosklonny, et al.; Oncogene 11, 933 (1995) Abstract
Inhibition of the oncogene product p185erbB-2 in vitro and in vivo by geldanamycin and dihydrogeldanamycin derivatives: R.C. Schnur, et al.; J. Med. Chem. 38, 3806 (1995) Abstract
p185erbB2 binds to GRP94 in vivo. Dissociation of the p185erbB2/GRP94 heterocomplex by benzoquinone ansamycins precedes depletion of p185erbB2: C. Chavany, et al.; J. Biol. Chem. 271, 4974 (1996) Abstract; Full Text
Stable and specific binding of heat shock protein 90 by geldanamycin disrupts glucocorticoid receptor function in intact cells: L. Whitesell & P. Cook; Mol. Endocrinol. 10, 705 (1996) Abstract
Geldanamycin as a potential anti-cancer agent: its molecular target and biochemical activity: L. Neckers, et al.; Invest. New Drugs 17, 361 (1999), (Review) Abstract
Hsp-90-associated oncoproteins: multiple targets of geldanamycin and its analogs: M.V. Blagosklonny; Leukemia 16, 455 (2002), (Review) Abstract
Pharmacological prevention of Parkinson disease in Drosophila: P.K. Auluck & N.M. Bonini; Nat. Med. 8, 1185 (2002) Abstract
Effects of geldanamycin on signaling through activator-protein 1 in hypoxic HT29 human colon adenocarcinoma cells: I.A. Vasilevskaya and P.J. O'Dwyer; Cancer Res. 59, 3935 (1999) Abstract
Inhibition of telomerase activity by geldanamycin and 17-allylamino, 17-demethoxygeldanamycin in human melanoma cells: R. Villa, et al.; Carcinogenesis 24, 851 (2003) Abstract
Chaperoning oncogenes: HSP90 as a target of geldanamycin: L. Neckers; Handb. Exp. Pharmacol. 259 (2006), (Review) Abstract
Geldanamycin interferes with the 90-kDa heat shock protein, affecting lipopolysaccharide-mediated interleukin-1 expression and apoptosis within macrophages: H.Y. Hsu, et al.; Mol. Pharmacol. 71, 344 (2007) Abstract; Full Text
Relationship among ligand conformations in solution, in the solid state, and at the Hsp90 binding site: geldanamycin and radicicol: P. Thepchatri, et al.; JACS 129, 3127 (2007) Abstract
Inhibition of heat shock protein 90 impairs epidermal growth factor-mediated signaling in gastric cancer cells and reduces tumor growth and vascularization in vivo: S.A. Lang, et al.; Mol. Cancer Ther. 6, 1123 (2007) Abstract; Full Text
Geldanamycin, a heat-shock protein 90-binding agent, induces thymocyte apoptosis through destabilization of Lck in presence of 12-O-tetradecanoylphorbol 13-acetate: K. Ohta, et al.; Biomed. Res. 28, 33 (2007) Abstract; Full Text
Low dose geldanamycin inhibits hepatocyte growth factor and hypoxia-stimulated invasion of cancer cells: F. Koga, et al.; Cell Cycle 6, 1393 (2007) Abstract
The heat-shock protein 90 inhibitor, geldanamycin, induces apoptotic cell death in Epstein-Barr virus-positive NK/T-cell lymphoma by Akt down-regulation: Y.K. Jeon, et al.; J. Pathol. 213, 170 (2007) Abstract
Geldanamycin, a HSP90 inhibitor, attenuates the hypoxia-induced vascular endothelial growth factor expression in retinal pigment epithelium cells in vitro: W.C. Wu, et al.; Exp. Eye Res. 85, 721 (2007) Abstract
HSP90 antagonist, geldanamycin, inhibits proliferation, induces apoptosis and blocks migration of rhabdomyosarcoma cells in vitro and seeding into bone marrow in vivo: E. Lesko, et al.; Anticancer Drugs 18, 1173 (2007) Abstract
Geldanamycin enhances hepatocyte growth factor stimulation of eNOS phosphorylation in endothelial cells: K. Makondo, et al.; Eur. J. Pharmacol. 582, 110 (2007) Abstract
Hsp90-inhibitor geldanamycin abrogates G(2) arrest in p53-negative leukemia cell lines through the depletion of Chk1: K. Sugimoto, et al.; Oncogene 27, 3091 (2008) Abstract
 
 
ALX-201-216 Revised 07-Aug-07
Hip (human) (recombinant)
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SYNONYMS HSC70-interacting Protein (human) (recombinant)
p48 (human) (recombinant)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY Co-Chaperones & HSP-interacting Proteins/Related Products
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ALX-201-216-C025   25 µg 160.00 USD Add To Cart
Product Specification
SOURCE/HOST: Produced in E. coli.
CONCENTRATION: 1.3mg/ml.
PURITY: ≥99%
FORMULATION: Liquid. In 20mM MOPS/KOH, pH 7.2, containing 250mM potassium chloride, 0.5mM EDTA and 1mM b-mercaptoethanol.
SHIPPING: SHIPPED ON DRY ICE
LONG TERM STORAGE: -80°C
HANDLING: Avoid freeze/thaw cycles.
Product Specific Literature References
GrpE-like regulation of the hsc70 chaperone by the anti-apoptotic protein BAG-1: J. Hohfeld and S. Jentsch; EMBO J. 16, 6209 (1997) Abstract; Full Text
Further Categories Containing This Product:
Chaperone-mediated Autophagy [CMA]Recombinant Proteins/Fusion Proteins
 
 
ALX-201-218 Revised 18-May-05
Hop (human) (recombinant)
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SYNONYMS HSC70/HSP90-organizing Protein (human) (recombinant)
STI1
Stress-induced Phosphoprotein 1
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY Co-Chaperones & HSP-interacting Proteins/Related Products
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ALX-201-218-C025   25 µg 170.00 USD Add To Cart
Product Specification
SOURCE/HOST: Produced in E. coli.
CONCENTRATION:   
PURITY: ≥99% (SDS-PAGE; MS)
FORMULATION: Liquid. In 40mM HEPES, pH 7.5.
APPLICATION: Western Blot
SHIPPING: SHIPPED ON DRY ICE
SHORT TERM STORAGE: +4°C
LONG TERM STORAGE: -80°C
HANDLING: Avoid freeze/thaw cycles. For maximum product recovery after thawing, centrifuge the vial before opening the cap.
Product Specific Literature References
Multiple domains of the co-chaperone Hop are important for Hsp70 binding: P.E. Carrigan, et al.; J. Biol. Chem. 279, 16185 (2004) Abstract; Full Text
Further Categories Containing This Product:
Chaperone-mediated Autophagy [CMA]Recombinant Proteins/Fusion Proteins
 
 
ALX-201-213 Revised 06-Aug-07
HSC70 (rat) (recombinant)
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SYNONYMS Heat Shock Cognate Protein 70 (rat) (recombinant)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY HSP70/DnaK/Related Products
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ALX-201-213-C025   25 µg 160.00 USD Add To Cart
Product Specification
SOURCE/HOST: Produced in E. coli.
CONCENTRATION: 1mg/ml.
PURITY: ≥95%
FORMULATION: Liquid. In 25mM HEPES/KOH, pH 7.6, containing 100mM potassium chloride, 5mM magnesium dichloride, 10mM β-mercaptoethanol, 1mM EDTA and 5% (v/v) glycerol.
SHIPPING: SHIPPED ON DRY ICE
LONG TERM STORAGE: -80°C
HANDLING: Avoid freeze/thaw cycles.
Product Specific Literature References
Regulation of the heat-shock protein 70 reaction cycle by the mammalian DnaJ homolog, Hsp40: Y. Minami, et al.; J. Biol. Chem. 271, 19617 (1996) Abstract; Full Text
Further Categories Containing This Product:
Chaperone-mediated Autophagy [CMA]Recombinant Proteins/Fusion Proteins
 
 
ALX-201-274 Revised 18-Mar-08
HSP40 (human) (recombinant) (His)
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SYNONYMS Heat Shock Protein 40 (human) (recombinant) (His)
DJB1 (human) (recombinant) (His)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY Co-Chaperones & HSP-interacting Proteins/Related Products
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ALX-201-274-C100   100 µg 620.00 USD Add To Cart
Product Specification
MW: ~40.2kDa
SOURCE/HOST: Produced in E.coli and fused to a His-tag.
CONCENTRATION: 1mg/ml
PURITY: ≥95% (SDS-PAGE)
FORMULATION: Liquid. In 20mM TRIS, pH 8.0, containing 2mM DDT, 0.2mM PMSF and 10% glycerol.
SHIPPING: SHIPPED ON BLUE ICE
LONG TERM STORAGE: -20°C
HANDLING: Avoid freeze/thaw cycles.
Product Images
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General Information
BACKGROUND/TECHNICAL INFORMATION Swiss-Prot link P25685: Heat Shock Protein 40 (human)
Further Categories Containing This Product:
Chaperone-mediated Autophagy [CMA]Recombinant Proteins/Fusion Proteins
 
 
ALX-201-138 Revised 24-Jun-08
HSP90 (yeast) (recombinant) (His)
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SYNONYMS Heat Shock Protein 90 (yeast) (recombinant)
HSP82 (yeast) (recombinant)
Heat Shock Protein 82 (yeast) (recombinant)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY HSP90/HtpG/Related Products
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ALX-201-138-C025   25 µg 155.00 USD Add To Cart
Product Specification
SOURCE/HOST: Produced in E. coli. Fused to a His-tag.
CONCENTRATION:   
PURITY: ≥99%
FORMULATION: Liquid. In 40mM HEPES/KOH, pH 7.5, containing 150mM KCl.
APPLICATION: Western Blot
SHIPPING: SHIPPED ON DRY ICE
SHORT TERM STORAGE: +4°C
LONG TERM STORAGE: -80°C
HANDLING: Avoid freeze/thaw cycles. For maximum product recovery after thawing, centrifuge the vial before opening the cap.
Product Specific Literature References
Purification and characterization of prokaryotic and eukaryotic Hsp90: J. Buchner, et al.; Methods Enzymol. 290, 409 (1998) Abstract
General Information
BACKGROUND/TECHNICAL INFORMATION Swiss-Prot link P02829: Heat shock protein HSP82 (Saccharomyces cerevisiae (Baker's yeast))
General Literature References
Hsp90: chaperoning signal transduction: K. Richter & J. Buchner; J. Cell. Physiol. 188, 281 (2001), (Review) Abstract; Full Text
Further Categories Containing This Product:
Chaperone-mediated Autophagy [CMA]Recombinant Proteins/Fusion Proteins
 
 
ALX-201-147 Revised 17-Jan-08
HSP90β (human) (recombinant)
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SYNONYMS Heat Shock Protein 90β (human) (recombinant)
HSP84 (human) (recombinant)
Heat Shock Protein 84 (human) (recombinant)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY HSP90/HtpG/Related Products
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ALX-201-147-C025   25 µg 155.00 USD Add To Cart
Product Specification
SOURCE/HOST: Produced in Sf9 cells.
CONCENTRATION:   
PURITY: ≥99%
FORMULATION: Liquid. In 40mM HEPES/KOH, pH 7.5, containing 20mM potassium chloride and 5% glycerol.
APPLICATION: Western Blot
SHIPPING: SHIPPED ON DRY ICE
SHORT TERM STORAGE: +4°C
LONG TERM STORAGE: -80°C
HANDLING: Avoid freeze/thaw cycles. For maximum product recovery after thawing, centrifuge the vial before opening the cap.
Product Specific Literature References
The Hsp90 chaperone as a promising drug target: P.W. Piper, et al.; Curr. Opin. Investig. Drugs 2, 1606 (2001), (Review) Abstract
General Information
BACKGROUND/TECHNICAL INFORMATION Swiss-Prot link P08238: Heat shock protein HSP90-beta (human)
General Literature References
Heat-shock protein 90, a chaperone for folding and regulation: D. Picard; Cell. Mol. Life Sci. 59, 1640 (2002), (Review) Abstract
Further Categories Containing This Product:
Chaperone-mediated Autophagy [CMA]Recombinant Proteins/Fusion Proteins
 
 
ALX-804-067 Revised 23-Aug-07
Monoclonal Antibody to HSC70 (13D3)
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SYNONYMS anti-Heat Shock Cognate Protein 70 MAb (13D3)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY HSP70/DnaK/Related Products
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ALX-804-067-R050   50 µl 379.00 USD Add To Cart
Product Specification
SPECIES CROSSREACTIVITY:
Human
Mouse
CLONE: 13D3
ISOTYPE: Mouse IgM
FORMULATION: Liquid. Ascites diluted in PBS containing 0.05% sodium azide.
IMMUNOGEN: Mouse spermatogenic cell protein.
SPECIFICITY: Recognizes human and mouse HSC70 (heat shock cognate protein 70). Detects a band of ~70kDa by Western blot.
CROSSREACTIVITY PROTEINS: Slightly cross-reacts with HSP70.
APPLICATION: Immunohistochemistry (1:100)
Immunoprecipitation
Western Blot (1:5'000)
SHIPPING: SHIPPED ON BLUE ICE
LONG TERM STORAGE: -20°C
HANDLING: Avoid freeze/thaw cycles.
Product Specific Literature References
Heat-shock cognate protein (hsc71) and related proteins in mouse spermatogenic cells: M. Maekawa, et al.; Biol. Reprod. 40, 843 (1989) Abstract
Further Categories Containing This Product:
Chaperone-mediated Autophagy [CMA]Monoclonal Antibodies
 
 
ALX-804-078 Revised 29-Jul-08
Monoclonal Antibody to HSP90 (3B6)
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SYNONYMS anti-Heat Shock Protein 90 MAb (3B6)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY HSP90/HtpG/Related Products
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ALX-804-078-R100   100 µl 379.00 USD Add To Cart
Product Specification
SPECIES CROSSREACTIVITY:
Human
Mouse
Rat
CLONE: 3B6
ISOTYPE: Mouse IgG2b
FORMULATION: Liquid. Ascites fluid diluted in PBS containing 0.05% sodium azide.
IMMUNOGEN: Purified mouse HSP90 (heat shock protein 90).
SPECIFICITY: Recognizes human, mouse, rat and bovine HSP90. Detects a band of ~90kDa by Western blot. Does not cross-react with chicken HSP90.
APPLICATION: Western Blot (1:500)
For immunoprecipitation use MAb to HSP90 (3G3) (Prod. No. ALX-804-079).
SHIPPING: SHIPPED ON BLUE ICE
SHORT TERM STORAGE: +4°C
LONG TERM STORAGE: -20°C
HANDLING: Avoid freeze/thaw cycles.
Further Categories Containing This Product:
Chaperone-mediated Autophagy [CMA]Monoclonal Antibodies
 
 
ALX-804-079 Revised 14-Sep-07
Monoclonal Antibody to HSP90 (3G3)
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SYNONYMS anti-Heat Shock Protein 90 MAb (3G3)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY HSP90/HtpG/Related Products
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Product Num