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Transcription Regulators / Related Products
You are here: Product Lines > DNA Regulation / Transcription > Transcription Regulators / Related Products
 
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ALX-210-462 Revised 10-Apr-08
Polyclonal Antibody to TRB-3 (human)
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SYNONYMS anti-Tribbles Homolog 3 (human) PAb
anti-Neuronal Cell Death-inducible Putative Kinase (human) PAb
anti-p65-interacting Inhibitor of NF-κB (human) PAb
anti-SINK (human) PAb
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY NF-kB Pathway Modulators
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-210-462-C100   100 µg 310.00 USD Add To Cart
Product Specification
SPECIES CROSSREACTIVITY:
Human
SOURCE/HOST: From rabbit.
CONCENTRATION: 1mg/ml.
PURITY DETAIL: Purified IgG.
FORMULATION: Liquid. In PBS, pH 7.4. Contains no preservatives.
IMMUNOGEN: Synthetic peptide corresponding to aa 112-125 (A112RLPPHKHVARPTE125) of human TRB-3 (tribbles homolog 3).
SPECIFICITY: Recognizes human TRB-3.
APPLICATION: ELISA (direct and indirect: 1:2’000-1:5’000)
Immunohistochemistry (paraffin sections(1:500))
Western Blot (1:2’000-1:5’000 using ECL. Suggested blocking and dilution buffer is PBST containing 0.05% Tween 20 and 5% skim milk. Suggested incubation time is 1 hour at room temperature).
Optimal conditions must be determined individually for each application.
SHIPPING: SHIPPED ON BLUE ICE
SHORT TERM STORAGE: +4°C
LONG TERM STORAGE: -20°C
USE/STABILITY: Stable for 1-2 weeks when stored at +4°C.
HANDLING: After opening, prepare aliquots and store at -20°C. Avoid freeze/thaw cycles.
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General Information
Tribbles homolog 3 (TRB-3) is a pseudokinase, shown to act as a potent negative regulator of PPARγ, a master regulator of adipocyte differentiation, and to control adipogenesis.
MANUFACTURER Manufactured by AdipoGen, Inc.
Further Categories Containing This Product:
PPAR Other Products • PI(3)K-Akt-mTOR Pathway Other Products • MAPK Pathway Other Products • Transcription Regulators Other Products • Polyclonal Antibodies
 
 
ALX-201-178 Revised 17-May-06
SET7/9 (human) (recombinant)
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SYNONYMS Histone H3-K4 Methyltransferase (human) (recombinant)
PRODUCT LINE DNA Regulation / Transcription
PRODUCT CATEGORY DNA & RNA Methyl & Alkyl Transferases / Related Products
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ALX-201-178-C100   100 µg 125.00 USD Add To Cart
Product Specification
MW: ~40.7kDa.
EC: 2.1.1.43
SOURCE/HOST: Produced in E. coli.
CONCENTRATION: 1mg/ml
PURITY: ≥95% (SDS-PAGE)
FORMULATION: Liquid. In 50mM TRIS-HCl, pH 7.5, containing 0.2M sodium chloride, 5mM DTT and 20% glycerol.
SHIPPING: SHIPPED ON BLUE ICE
LONG TERM STORAGE: -20°C
HANDLING: Avoid freeze/thaw cycles.
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Product Specific Literature References
Mechanism of histone lysine methyl transfer revealed by the structure of SET7/9-AdoMet: T. Kwon, et al.; EMBO J. 22, 292 (2003) Abstract
General Information
Histone methyltransferase that transfers methyl groups to Lys4 of histone H3, in complex with S-adenosyl-L-methionine.
General Literature References
Structure and catalytic mechanism of the human histone methyltransferase SET7/9: B. Xiao, et al.; Nature 421, 652 (2003) Abstract
Further Categories Containing This Product:
Recombinant Proteins / Fusion Proteins
 
 
ALX-380-070 Revised 25-Jun-08
Sinefungin
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SYNONYMS 6,9-Diamino-1-(6-amino-9H-purin-9-yl)-1,5,6,7,8,9-hexadeoxy-D-glycero-α-L-talo-decafuranuronic acid
A-9145
Adenosylornithine
PRODUCT LINE Natural Products / Antibiotics
PRODUCT CATEGORY Antibiotics - Antifungal
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Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-380-070-M001   1 mg 70.00 USD Add To Cart
ALX-380-070-M005   5 mg 280.00 USD Add To Cart
Product Specification
FORMULA: C15H23N7O5
MW: 381.4
CAS NUMBER: 58944-73-3
MERCK INDEX: 14: 8544
PURITY: ≥95% (HPLC)
APPEARANCE: White to yellow powder.
SOLUBILITY: Soluble in water.
SHIPPING: AMBIENT
LONG TERM STORAGE: +4°C

Product Description
Strong competitive inhibitor of methyltransferases which uses S-adenosyl-1-methionine as the methyl group donor to yield methylated products such as 5-methylcytosine or N6-methyl adenosine on DNA and RNA. In addition, sinefungin is involved in a number of physiological processes.
Product Specific Literature References
A9145, a new adenine-containing antifungal antibiotic. I. Discovery and isolation: R.L. Hamil & M.M. Hoehn (Tokyo); J. Antibiot. 26, 463 (1973) Abstract
Sinefungin, a potent inhibitor or S-adenosylmethionine: protein O- methyltransferase: R.T. Borchardt, et al.; BBRC 89, 919 (1979) Abstract
Effects of S-adenosylhomocysteine and analogs on Epstein-Barr virus- induced transformation, expression of the Epstein-Barr virus capsid antigen, and methylation of Epstein-Barr virus DNA: W.K. Long, et al.; J. Virol. 61, 221 (1987) Abstract
Differential binding of S-adenosylmethionine S-adenosylhomocysteine and Sinefungin to the adenine-specific DNA methyltransferase M.TaqI: G. Schluckebier, et al.; J. Mol. Biol. 265, 56 (1997) Abstract
Two intertwined methylation activities of the MmeI restriction- modification class-IIS system from Methylophilus methylotrophus: J. Tucholski, et al.; Gene 223, 293 (1998) Abstract
Enzyme-mediated cytosine deamination by the bacterial methyltransferase M.MspI: J.M. Zingg, et al.; Biochem. J. 332, 223 (1998) Abstract
The 2.2 A structure of the rRNA methyltransferase ErmC' and its complexes with cofactor and cofactor analogs: implications for the reaction mechanism: G. Schluckebier, et al.; J. Mol. Biol. 289, 277 (1999) Abstract
Substrate binding in vitro and kinetics of RsrI [N6-adenine] DNA methyltransferase: S.S. Szegedi, et al.; Nucl. Acids Res. 28, 3962 (2000) Abstract
Identification of prenylcysteine carboxymethyltransferase in bovine adrenal chromaffin cells: H.M. De Busser, et al.; Int. J. Biochem. Cell Biol. 32, 1007 (2000) Abstract
Further Categories Containing This Product:
Other Antibiotics - DNA Regulation / Transcription • DNA & RNA Methyl & Alkyl Transferases / Related Products
 
 
ALX-380-068 Revised 09-Apr-08
Trichostatin A
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SYNONYMS TSA
[R-(E,E)]-7-[4-(Dimethylamino)phenyl]-N-hydroxy-4,6-dimethyl-7-oxo-2,4-heptadienamide]
PRODUCT LINE Natural Products / Antibiotics
PRODUCT CATEGORY Other Antibiotics - DNA Regulation / Transcription
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Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-380-068-M001   1 mg 115.00 USD Add To Cart
ALX-380-068-M005   5 mg 385.00 USD Add To Cart
Product Specification
FORMULA: C17H22N2O3
MW: 302.4
CAS NUMBER: 58880-19-6
MERCK INDEX: 14: 9649
SOURCE/HOST: Isolated from Streptomyces hygroscopicus.
PURITY: ≥98% (HPLC)
APPEARANCE: Whitish film adhered to inside of vial.
SOLUBILITY: Soluble in DMSO, dimethyl formamide, acetonitrile, methanol or 100% ethanol.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
HAZARD: HARMFUL.

Product Description
Potent, reversible inhibitor of histone deacetylase (HDAC). Mediates the activation of O6-methylguanine-DNA methyltransferase (MGMT). May be involved in cell cycle progression of several cell types. Induces cell growth arrest at both G1 and G2/M phases. May induce apoptosis in some cases. Induces acetylation of histone-3/4 and expression of p300.
Product Specific Literature References
A new antifungal antibiotic, trichostatin: N. Tsuji, et al.; J. Antibiot. 29, 1 (1976) Abstract
Potent and specific inhibition of mammalian histone deacetylase both in vivo and in vitro by trichostatin A: M. Yoshida, et al.; J. Biol. Chem. 265, 17174 (1990) Abstract; Full Text
Trichostatin A induces morphological changes and gelsolin expression by inhibiting histone deacetylase in human carcinoma cell lines: Y. Hoshikawa, et al.; Exp. Cell Res. 214, 189 (1994) Abstract
Trichostatin A inhibits both ras-induced neurite outgrowth of PC12 cells and morphological transformation of NIH3T3 cells: M. Futamura, et al.; Oncogene 10, 1119 (1995) Abstract
Trichostatin A and trapoxin: novel chemical probes for the role of histone acetylation in chromatin structure and function: M. Yoshida, et al.; Bioessays 17, 423 (1995) Abstract
Selective inhibition of IL-2 gene expression by trichostatin A, a potent inhibitor of mammalian histone deacetylase: I. Takahashi, et al.; J. Antibiot. 49, 453 (1996) Abstract
A mammalian histone deacetylase related to the yeast transcriptional regulator Rpd3p: J. Taunton, et al.; Science 272, 408 (1996) Abstract
Transcriptional activation and chromatin remodeling of the HIV-1 promoter in response to histone acetylation: C. Van Lint, et al.; EMBO J. 15, 1112 (1996) Abstract
Induction of caspase-3 protease activity and apoptosis by butyrate and trichostatin A (inhibitors of histone deacetylase): dependence on protein synthesis and synergy with a mitochondrial/cytochrome c- dependent pathway:: V. Medina, et al.; Cancer Res. 57, 3697 (1997) Abstract
A histone deacetylase inhibitor potentiates retinoid receptor action in embryonal carcinoma cells: S. Minucci, et al.; PNAS 94, 11295 (1997) Abstract; Full Text
Histone deacetylase inhibitor activates the WAF1/Cip1 gene promoter through the Sp1 sites: Y. Sowa, et al.; BBRC 241, 142 (1997) Abstract
Retinoblastoma protein recruits histone deacetylase to repress transcription: A. Brehm, et al.; Nature 391, 597 (1998) Abstract
Effects of cell density and trichostatin A on the expression of HDAC1 and p57Kip2 in Hep 3B cells: S.G. Gray & T.J. Ekstrom; BBRC 245, 423 (1998) Abstract
Regulation of the human O6-methylguanine-DNA methyltransferase gene by transcriptional coactivators cAMP response element-binding protein- binding protein and p300: K.K. Bhakat & S. Mitra; J. Biol. Chem. 275, 34197 (2000) Abstract; Full Text
Histone deacetylase inhibitors: inducers of differentiation or apoptosis of transformed cells: P.A. Marks, et al.; J. Natl. Cancer Inst. 92, 1210 (2000) Abstract
Trichostatin A is a histone deacetylase inhibitor with potent antitumor activity against breast cancer in vivo: D.M. Vigushin, et al.; Clin. Cancer Res. 7, 971 (2001) Abstract
Chromatin remodeling agent trichostatin A: a key-factor in the hepatic differentiation of human mesenchymal stem cells derived of adult bone marrow: S. Snykers, et al.; BMC Dev. Biol. 7, 24 (2007) Abstract
Trichostatin A induces myocardial differentiation of monkey ES cells: M. Hosseinkhani, et al.; BBRC 356, 386 (2007) Abstract
Further Categories Containing This Product:
Cell Cycle Blockers & Inhibitors / Related Products • Antibiotics - Other Signal Transduction Pathway Modulators • Antibiotics - Apoptosis Inducers & Inhibitors • HDAC Inhibitors • PKC Activators • Antitumor Antibiotics • Antibiotics for Cell Cycle Research • DNA Repair Other Products • DNA & RNA Methyl & Alkyl Transferases / Related Products • Antibiotics - Antifungal
 
 
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