• Home
  • Sitemap
  • Help
  • Technical Support
  • Contact
Stress & Heat Shock Proteins
You are here: Product Lines > Stress & Heat Shock Proteins
Toolbar - View Selection
 
 Items 60-80 of 327 Page 4 of 17 Select Page: << 1 2 3 4 5 6 7 8 9 10  >>  
ALX-380-054 Revised 18-Jun-08
Geldanamycin
Add to Clipboard
PRODUCT LINE Natural Products / Antibiotics
PRODUCT CATEGORY Antibiotics - Protein Kinase Inhibitors
Ordering Information
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-201-141 Revised 02-Apr-08
GroEL (E. coli) (recombinant)
Add to Clipboard
SYNONYMS Heat Shock Protein 60 (E. coli) (recombinant)
HSP60 (E. coli) (recombinant)
60kDa Chaperonin (E. coli) (recombinant)
Protein Cpn60 GroEL Protein (E. coli) (recombinant)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY HSP60 / GroEL / Related Products
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-201-141-C025   25 µg 155.00 USD Add To Cart
Product Specification
SOURCE/HOST: Produced in E. coli.
CONCENTRATION: 26mg/ml
PURITY: ≥99%
FORMULATION: Liquid. In 50mM TRIS/HCl, pH 8.0, containing 10mM KCl and 10mM MgCl2.
SHIPPING: SHIPPED ON BLUE ICE
SHORT TERM STORAGE: +4°C
LONG TERM STORAGE: -80°C
USE/STABILITY: Full activity after short incubation at room temperature.
HANDLING: Avoid freeze/thaw cycles. For maximum product recovery after thawing, centrifuge the vial before opening the cap.
Product Specific Literature References
Suppression of the Escherichia coli dnaA46 mutation by amplification of the groES and groEL genes: O. Fayet, et al.; Mol. Gen. Genet. 202, 435 (1986) Abstract
General Information
BACKGROUND/TECHNICAL INFORMATION Swiss-Prot link P06139: 60kDa chaperonin (E. coli)
General Literature References
Structure and function of the GroE chaperone: S. Walter, et al.; Cell. Mol. Life Sci. 59, 1589 (2002), (Review) Abstract
Further Categories Containing This Product:
Recombinant Proteins / Fusion Proteins
 
 
ALX-201-142 Revised 10-Feb-05
GroES (E. coli) (recombinant)
Add to Clipboard
SYNONYMS Heat Shock Protein 10 (E. coli) (recombinant)
HSP10 (E. coli) (recombinant)
10kDa Chaperonin (E. coli) (recombinant)
Protein Cpn10 GroES Protein (E. coli) (recombinant)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY HSP60 / GroEL / Related Products
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-201-142-C025   25 µg 155.00 USD Add To Cart
Product Specification
SOURCE/HOST: Produced in E. coli.
CONCENTRATION: 4.2mg/ml
PURITY: ≥99%
FORMULATION: Liquid. In 50mM TRIS/HCl, pH 8.0, containing 10mM KCl and 10mM MgCl2.
SHIPPING: SHIPPED ON DRY ICE
SHORT TERM STORAGE: +4°C
LONG TERM STORAGE: -80°C
HANDLING: For maximum product recovery after thawing, centrifuge the vial before opening the cap. Avoid freeze/thaw cycles.
Product Specific Literature References
Suppression of the Escherichia coli dnaA46 mutation by amplification of the groES and groEL genes: O. Fayet, et al.; Mol. Gen. Genet. 202, 435 (1986) Abstract
General Information
BACKGROUND/TECHNICAL INFORMATION Swiss-Prot link P05380: 10kDa chaperonin (E. coli)
General Literature References
Structure and function of the GroE chaperone: S. Walter; Cell. Mol. Life Sci. 59, 1589 (2002), (Review) Abstract
 
 
ALX-201-145 Revised 10-Feb-05
GrpE (E. coli) (recombinant)
Add to Clipboard
SYNONYMS HSP24 (E. coli) (recombinant)
HSP70 Cofactor (E. coli) (recombinant)
Nucleotide Exchange Factor (E. coli) (recombinant)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY Co-Chaperones & HSP-interacting Proteins / Related Products
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-201-145-C025   25 µg 155.00 USD Add To Cart
Product Specification
SOURCE/HOST: Produced in E. coli.
CONCENTRATION: 2.15mg/ml
PURITY: ≥99%
FORMULATION: Liquid. In 30mM HEPES/KOH, pH 7.0, containing 10mM KCl and 5% glycerol.
SHIPPING: SHIPPED ON BLUE ICE
SHORT TERM STORAGE: +4°C
LONG TERM STORAGE: -80°C
HANDLING: For maximum product recovery after thawing, centrifuge the vial before opening the cap. Avoid freeze/thaw cycles.
Product Specific Literature References
Structure-function analysis of the Escherichia coli GrpE heat shock protein: B. Wu, et al.; EMBO J. 15, 4806 (1996) Abstract
General Information
BACKGROUND/TECHNICAL INFORMATION Swiss-Prot link P09372: GrpE protein (E. coli)
General Literature References
Protein folding and degradation in bacteria: to degrade or not to degrade? That is the question: D.A. Dougan, et al.; Cell. Mol. Life Sci. 59, 1607 (2002), (Review) Abstract
Further Categories Containing This Product:
Recombinant Proteins / Fusion Proteins
 
 
ALX-201-211 Revised 27-Jul-06
HDJ1 (human) (recombinant)
Add to Clipboard
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY Co-Chaperones & HSP-interacting Proteins / Related Products
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-201-211-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 50mM TRIS-HCl, pH 7.7, containing 100mM potassium chloride.
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:
Recombinant Proteins / Fusion Proteins
 
 
ALX-201-212 Revised 26-Jun-08
HDJ2 (human) (recombinant)
Add to Clipboard
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY Co-Chaperones & HSP-interacting Proteins / Related Products
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-201-212-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 50mM TRIS-HCl, pH 7.7, containing 100mM potassium chloride.
SHIPPING: SHIPPED ON DRY ICE
LONG TERM STORAGE: -80°C
HANDLING: Avoid freeze/thaw cycles.
General Literature References
The human DnaJ homologue dj2 facilitates mitochondrial protein import and luciferase refolding: K. Terada, et al.; J. Cell Biol. 139, 1089 (1997) Abstract; Full Text
Further Categories Containing This Product:
Recombinant Proteins / Fusion Proteins
 
 
ALX-350-029 Revised 05-Apr-08
Herbimycin A
Add to Clipboard
PRODUCT LINE Natural Products / Antibiotics
PRODUCT CATEGORY Antibiotics - Protein Kinase Inhibitors
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-350-029-C100   100 µg 110.00 USD Add To Cart
ALX-350-029-M001   1 mg 560.00 USD Add To Cart
Product Specification
FORMULA: C30H42N2O9
MW: 574.7
CAS NUMBER: 70563-58-5
RTECS: LX8930000
SOURCE/HOST: Isolated from Streptomyces sp.
PURITY: ≥97%
APPEARANCE: Yellow powder.
SOLUBILITY: Soluble in DMSO.
SHIPPING: AMBIENT
LONG TERM STORAGE: +4°C
HANDLING: Protect from light.
HAZARD: NEUROTOXIN.

Product Description
Antibiotic. Cell permeable tyrosine kinase inhibitor. Inhibitor of HSP90, NF-κB activation and angiogenesis. Increases the sensitivity of certain cancer cells to chemotherapeutic agents. Blocks mitotic activity.
Product Specific Literature References
Herbimycin, a new antibiotic produced by a strain of Streptomyces: S. Omura, et al.; J. Antibiot. (Tokyo) 32, 255 (1979) Abstract
A new activity of herbimycin A: inhibition of angiogenesis: T. Yamashita, et al.; J. Antibiot. (Tokyo) 42, 1015 (1989) Abstract
Stimulation by Bt2cAMP of epidermal mucous metaplasia in retinol- pretreated chick embryonic cultured skin, and its inhibition by herbimycin A, an inhibitor for protein-tyrosine kinase: A. Obinata, et al.; Exp. Cell. Res. 193, 36 (1991) Abstract
IgE-induced tyrosine phosphorylation of phospholipase C-gamma 1 in rat basophilic leukemia cells: D.J. Park, et al.; J. Biol. Chem. 266, 24237 (1991) Abstract; Full Text
Bacterial lipopolysaccharide stimulates protein tyrosine phosphorylation in macrophages: S.L. Weinstein, et al.; PNAS 88, 4148 (1991) Abstract
Inhibition of interleukin 3 and granulocyte-macrophage colony- stimulating factor stimulated increase of active ras.GTP by herbimycin A, a specific inhibitor of tyrosine kinases: T. Satoh, et al.; J. Biol. Chem. 267, 2537 (1992) Abstract; Full Text
New insight into oncoprotein-targeted antitumor effect: herbimycin A as an antagonist of protein tyrosine kinase against Ph1-positive leukemia cells: M. Okabe and M. Uehara; Leuk. Lymphoma 12, 41 (1993) Abstract
Prevention of anti-CD3 monoclonal antibody-induced thymic apoptosis by protein tyrosine kinase inhibitors: K. Migita, et al.; J. Immunol. 153, 3457 (1994) 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; Full Text
Inhibition of PDGF-induced phospholipase D but not phospholipase C activation by herbimycin A: B.Y. Kim; BBRC 212, 1061 (1995) Abstract
Controlling the vasculature: angiogenesis, anti-angiogenesis and vascular targeting of gene therapy: T.-P.D. Fan, et al.; TIPS 16, 57 (1995), (Review) Abstract
Herbimycin A enhances apoptotic effect of chemotherapeutic drugs on K562 cells: H. Ren, et al.; Chin. Med. J. (Engl.) 111, 678 (1998) Abstract
Hsp-90-associated oncoproteins: multiple targets of geldanamycin and its analogs: M.V. Blagosklonny; Leukemia 16, 455 (2002) Abstract; Full Text
Geldanamycin and herbimycin A induce apoptotic killing of B chronic lymphocytic leukemia cells and augment the cells’ sensitivity to cytotoxic drugs: D.T. Jones, et al.; Blood 103, 1855 (2004) Abstract; Full Text
Herbimycin A abrogates nuclear factor-kappaB activation by interacting preferentially with the IkappaB kinase beta subunit: S. Ogino, et al.; Mol. Pharmacol. 65, 1344 (2004) Abstract; Full Text
Herbimycin A suppresses mitotic activity and egg production of female Schistosoma mansoni: J. Knobloch, et al.; Int. J. Parasitol. 36, 1261 (2006) Abstract
 
 
ALX-201-216 Revised 26-Aug-08
Hip (human) (recombinant)
Add to Clipboard
SYNONYMS HSC70-interacting Protein (human) (recombinant)
p48 (human) (recombinant)
PRODUCT LINE Stress & Heat Shock Proteins
PRODUCT CATEGORY Co-Chaperones & HSP-interacting Proteins / Related Products
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-201-216-C025   25 µg 160.00 USD Add To Cart
Product Specification
SOURCE/HOST: Produced in E. coli.
CONCENTRATION: 2mg/ml.
PURITY: ≥99%
FORMULATION: Liquid. In 20mM MOPS/KOH, pH 7.2, containing 250mM potassium chloride, 0.5mM EDTA and 1mM β-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. Höhfeld 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)
Add to Clipboard
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
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
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-201-190 Revised 16-Feb-05
HSBP1 (human) (recombinant)