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Signal Transduction
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 Items 140-160 of 2956 Page 8 of 148 Select Page: << 1 2 3 4 5 6 7 8 9 10  >>  
ALX-151-016 Revised 17-Jan-05
cAMP-dependent Protein Kinase Inhibitor (5-22) amide
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SYNONYMS PKA Inhibitor (5-22) amide
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY PKA Inhibitors
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Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-151-016-MC05   0.5 mg 110.00 USD Add To Cart
ALX-151-016-M001   1 mg 180.00 USD Add To Cart
Product Specification
SEQUENCE: H-Thr-Thr-Tyr-Ala-Asp-Phe-Ile-Ala-Ser-Gly-Arg-Thr-Gly-Arg-Arg-Asn-Ala-Ile-NH2
FORMULA: C84H137N29O26
MW: 1969.2
PURITY: ≥97%
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
Product Description
Potent inhibitor of cAMP-dependent protein kinase (PKA).
Product Specific Literature References
A potent synthetic peptide inhibitor of the cAMP-dependent protein kinase: H.-C. Cheng, et al.; J. Biol. Chem. 261, 989 (1986) Abstract; Full Text
Primary structural determinants essential for potent inhibition of cAMP- dependent protein kinase by inhibitory peptides corresponding to the active portion of the heat-stable inhibitor protein: D.B. Glass, et al.; J. Biol. Chem. 264, 8802 (1989) Abstract; Full Text
Further Categories Containing This Product:
Peptides
 
 
ALX-151-014 Revised 15-Dec-04
cAMP-dependent Protein Kinase Inhibitor (5-24)
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SYNONYMS PKA Inhibitor (5-24)
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY PKA Inhibitors
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Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-151-014-MC05   0.5 mg 90.00 USD Add To Cart
ALX-151-014-M001   1 mg 160.00 USD Add To Cart
Product Specification
SEQUENCE: H-Thr-Thr-Tyr-Ala-Asp-Phe-Ile-Ala-Ser-Gly-Arg-Thr-Gly-Arg-Arg-Asn-Ala-Ile-His-Asp-OH
FORMULA: C94H148N32O31
MW: 2222.4
PURITY: ≥97%
APPEARANCE: White to off-white powder.
FORMULATION: Lyophilized.
SOLUBILITY: Soluble in water or 5 % acetic acid.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
HANDLING: Keep cool and dry.
Product Description
Potent inhibitor of cAMP-dependent protein kinase (PKA). The peptide corresponds to the active site of the skeletal muscle inhibitor protein.
Product Specific Literature References
A potent synthetic peptide inhibitor of the cAMP-dependent protein kinase: H.-C. Cheng, et al.; J. Biol. Chem. 261, 989 (1986) Abstract; Full Text
Phosphorylation of Avena phytochrome in vitro as a probe of light- induced conformational changes: Y.S. Wong, et al.; J. Biol. Chem. 261, 12089 (1986) Abstract; Full Text
Further Categories Containing This Product:
Peptides
 
 
ALX-151-018 Revised 13-Feb-06
cAMP-dependent Protein Kinase Inhibitor (5-24) amide
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SYNONYMS PKA Inhibitor (5-24) amide
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY PKA Inhibitors
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-151-018-MC05   0.5 mg 90.00 USD Add To Cart
ALX-151-018-M001   1 mg 160.00 USD Add To Cart
Product Specification
SEQUENCE: H-Thr-Thr-Tyr-Ala-Asp-Phe-Ile-Ala-Ser-Gly-Arg-Thr-Gly-Arg-Arg-Asn-Ala-Ile-His-Asp-NH2
FORMULA: C94H149N33O30
MW: 2221.4
PURITY: ≥97%
APPEARANCE: White to off-white lyophilized powder.
SOLUBILITY: Soluble in water or DMSO.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
Product Specific Literature References
A potent synthetic peptide inhibitor of the cAMP-dependent protein kinase: H.-C. Cheng, et al.; J. Biol. Chem. 261, 989 (1986) Abstract; Full Text
Further Categories Containing This Product:
Peptides
 
 
ALX-151-017 Revised 15-Dec-04
cAMP-dependent Protein Kinase Inhibitor (14-24) amide
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SYNONYMS PKA Inhibitor (14-24) amide
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY PKA Inhibitors
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Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-151-017-M001   1 mg 90.00 USD Add To Cart
ALX-151-017-M005   5 mg 360.00 USD Add To Cart
Product Specification
SEQUENCE: H-Gly-Arg-Thr-Gly-Arg-Arg-Asn-Ala-Ile-His-Asp-NH2
FORMULA: C49H86N24O15
MW: 1251.4
PURITY: ≥97%
APPEARANCE: White powder.
SOLUBILITY: Soluble in water.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
Further Categories Containing This Product:
Peptides
 
 
ALX-151-019 Revised 15-Dec-04
cAMP-dependent Protein Kinase Substrate
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SYNONYMS PKA Substrate
PRODUCT LINE Signal Transduction
PRODUCT CATEGORY PKA Substrates
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ALX-151-019-MC05   0.5 mg 95.00 USD Add To Cart
ALX-151-019-M001   1 mg 165.00 USD Add To Cart
Product Specification
SEQUENCE: H-Asp-Leu-Asp-Val-Pro-Ile-Pro-Gly-Arg-Phe-Asp-Arg-Arg-Val-Ser-Val-Ala-Ala-Glu-OH
FORMULA: C92H150N28O29
MW: 2112.4
PURITY: ≥95%
APPEARANCE: White powder.
SOLUBILITY: Soluble in water.
SHIPPING: AMBIENT
LONG TERM STORAGE: -20°C
Product Description
Derived from the RII subunit of cAMP-dependent protein kinase (PKA). Substrate for PKA. Has been used in a non-radioactive assay of calcineurin (protein phosphatase 2B) for screening purposes.
Product Specific Literature References
Dephosphorylation of cAMP-dependent protein kinase regulatory subunit (type II) by calmodulin-dependent protein phosphatase. Determinants of substrate specificity: D.K. Blumenthal, et al.; J. Biol. Chem. 261, 8140 (1986) Abstract; Full Text
Nonradioactive assay for protein phosphatase 2B (calcineurin) activity using a partial sequence of the subunit of cAMP-dependent protein kinase as substrate: A. Enz, et al.; Anal. Biochem. 216, 147 (1994) Abstract
Further Categories Containing This Product:
PP2B [Calcineurin] / Related ProductsPeptides
 
 
ALX-550-016 Revised 08-Nov-07
(S)-AMPA
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SYNONYMS (S)-α-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid
PRODUCT LINE Neurobiology
PRODUCT CATEGORY AMPA Receptors / Related Products
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ALX-550-016-M005   5 mg 95.00 USD Add To Cart
ALX-550-016-M025   25 mg 380.00 USD Add To Cart
Product Specification
FORMULA: C7H10N2O4
MW: 186.2
CAS NUMBER: 83643-88-3
PURITY: ≥98% (HPLC)
APPEARANCE: White to off-white powder.
SOLUBILITY: Soluble in water or dilute aqueous base.
SHIPPING: AMBIENT
LONG TERM STORAGE: +4°C
HANDLING: Hygroscopic.

Product Description
Active enantiomer of (R,S)-AMPA (Prod. No. ALX-550-023).
Product Specific Literature References
Enzymic resolution and binding to rat brain membranes of the glutamic acid agonist alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid: J.J. Hansen, et al.; J. Med. Chem. 26, 901 (1983) Abstract
Ibotenic acid analogues. Synthesis, molecular flexibility, and in vitro activity of agonists and antagonists at central glutamic acid receptors: J. Lauridsen, et al.; J. Med. Chem. 28, 668 (1985) Abstract
Pharmacological agents acting at subtypes of metabotropic glutamate receptors: D.D. Schoepp, et al.; Neuropharmacology 38, 1431 (1999), (Review) Abstract
Further Categories Containing This Product:
Special Amino Acids
 
 
ALX-550-023 Revised 04-Apr-08
(R,S)-AMPA
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SYNONYMS (R,S)-α-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid
PRODUCT LINE Neurobiology
PRODUCT CATEGORY AMPA Receptors / Related Products
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ALX-550-023-M005   5 mg 65.00 USD Add To Cart
ALX-550-023-M025   25 mg 260.00 USD Add To Cart
Product Specification
FORMULA: C7H10N2O4
MW: 186.2
CAS NUMBER: 74341-63-2
PURITY: ≥97% (HPLC)
APPEARANCE: White powder.
SOLUBILITY: Soluble in water (10mM).
SHIPPING: AMBIENT
LONG TERM STORAGE: +4°C
IDENTITY: Identity determined by 1H-NMR and MS.

Product Description
Potent and selective quisqualate analog that interacts with the AMPA subgroup of ionotropic glutamate receptors.
Product Specific Literature References
New class of glutamate agonist structurally related to ibotenic acid: P. Krogsgaard-Larsen, et al.; Nature 284, 64 (1980) Abstract
The binding of [3H]AMPA, a structural analogue of glutamic acid, to rat brain membranes: T. Honoré, et al.; J. Neurochem. 38, 173 (1982) Abstract
Pharmacological agents acting at subtypes of metabotropic glutamate receptors: D.D. Schoepp; Neuropharmacology 38, 1431 (1999), (Review) Abstract
 
 
ALX-350-106 Revised 29-Nov-07
Ampullosporin A
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PRODUCT LINE Natural Products / Antibiotics
PRODUCT CATEGORY Antibiotics - Other Signal Transduction Pathway Modulators
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ALX-350-106-M001   1 mg 50.00 USD Add To Cart
Product Specification
SEQUENCE: Ac-Trp-Ala-Aib-Aib-Leu-Aib-Gln-Aib-Aib-Aib-Gln-Leu-Aib-Gln-Leucinol
FORMULA: C77H127N19O19
MW: 1623.0
SOURCE/HOST: Antibiotic isolated from Sepedonium ampullosporum.
PURITY: ≥98% (HPLC)
SOLUBILITY: Soluble in alcohols, chloroform or dichloromethane. Insoluble in water.
SHIPPING: AMBIENT
LONG TERM STORAGE: +4°C
HAZARD: TOXIC.
Product Description
Peptaibol-type polypeptide. Induces pigment formation by the fungus Phoma destructiva, causes hypothermia in mice, displays neuroleptic activity in rats and forms instable pores in artificial bilayer membranes.
Product Specific Literature References
Ampullosporin, a new peptaibol-type antibiotic from Sepedonium ampullosporum HKI-0053 with neuroleptic activity in mice: M. Ritzau, et al.; J. Antibiot. 50, 722 (1997) Abstract
Differences in ion permeability of an artificial bilayer membrane caused by ampullosporin and bergofungin, new 15-membered peptaibol-type antibiotics: P. Grigoriev, et al.; Bioelectrochemistry 44, 155 (1997)
Differences in ion-channel formation by ampullosporins B, C, D and semisynthetic desacetyltryptophanyl ampullosporin A: P. Grigoriev, et al.; Bioelectrochemistry 57, 119 (2002) Abstract
Synthesis and biological evaluation of analogues of the peptaibol ampullosporin A: H.H. Nguyen, et al.; J. Med. Chem. 45, 2781 (2002) Abstract
Crystal structure and conformational analysis of ampullosporin A: M. Kronen, et al.; J. Pept. Sci. 9, 729 (2003) Abstract
Membrane association and activity of 15/16-membered peptide antibiotics: zervamicin IIB, ampullosporin A and antiamoebin I: T.N. Kropacheva, et al.; Biochim. Biophys. Acta 1715, 6 (2005) Abstract
Transcriptional response to the neuroleptic-like compound Ampullosporin A in the rat ketamine model: H. Krugel, et al.; J. Neurochem. 97, Suppl. 1, 74 (2006) Abstract
Further Categories Containing This Product:
PeptidesAlzheimer Research Other ProductsIon Channels & Transporters Other Products
 
 
ALX-350-112 Revised 29-Nov-07
Anabasine . hydrochloride
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SYNONYMS 3-(2-Piperidinyl)pyridine
2-(3-Pyridyl)piperidine
Neonicotine
PRODUCT LINE Natural Products / Antibiotics
PRODUCT CATEGORY Natural Products for Neurological Research
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ALX-350-112-M025   25 mg 20.00 USD Add To Cart
ALX-350-112-M100   100 mg 60.00 USD Add To Cart
Product Specification
FORMULA: C10H14N2 . HCl
MW: 162.2 . 36.5
CAS NUMBER: 15251-47-5
MERCK INDEX: 14: 619
SOURCE/HOST: Isolated from Anabasis aphylla.
PURITY: ≥97%
APPEARANCE: White to off-white solid.
SOLUBILITY: Soluble in alcohol or water.
SHIPPING: AMBIENT
LONG TERM STORAGE: +4°C
HANDLING: Protect from light.
HAZARD: TOXIC.

Product Description
Tobacco alkaloid. Potent nicotinic acetylcholine receptor agonist. Insecticide.
Product Specific Literature References
Nicotine, cotinine, and anabasine inhibit aromatase in human trophoblast in vitro: R.L. Barbieri, et al.; J. Clin. Invest. 77, 1727 (1986) Abstract
Anabasine and anatabine as biomarkers for tobacco use during nicotine replacement therapy: P. Jacob, 3rd, et al.; Cancer Epidemiol. Biomarkers Prev. 11, 1668 (2002) Abstract
Anabasine, a selective nicotinic acetylcholine receptor agonist, antagonizes MK-801-elicited mouse popping behavior, an animal model of schizophrenia: J. Mastropaolo, et al.; Behav. Brain Res. 153, 419 (2004) Abstract
Simultaneous and sensitive measurement of anabasine, nicotine, and nicotine metabolites in human urine by liquid chromatography-tandem mass spectrometry: X. Xu, et al.; Clin. Chem. 50, 2323 (2004) Abstract
Anabasine toxicity from a topical folk remedy: N.G. Murphy, et al.; Clin. Pediatr. (Phila) 45, 669 (2006) Abstract
 
 
ALX-270-381 Revised 28-Sep-07
Anacardic acid
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SYNONYMS 2-Hydroxy-6-pentadecylbenzoic acid
6-Pentadecylsalicylic acid
AA
PRODUCT LINE DNA Regulation / Transcription
PRODUCT CATEGORY Histone Acetyl- & Methyl-Transferases / Related Products
Ordering Information
Product Numbers: Format: Size: Unit Price: Quantity: Add To Cart
ALX-270-381-M005   5 mg 40.00 USD Add To Cart
ALX-270-381-M025   25 mg 140.00 USD Add To Cart
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Product Specification
FORMULA: C22H36O3
MW: 348.5
MERCK INDEX: 14: 621
SOURCE/HOST: Synthetic.
PURITY: ≥95% (1H-NMR)
APPEARANCE: White to off-white solid.
SOLUBILITY: Soluble in 100% ethanol, methanol, DMSO, dichloromethane or ethylacetate.
SHIPPING: AMBIENT
LONG TERM STORAGE: +4°C
USE/STABILITY: Stock solutions are stable for up to 3 months when stored at -20°C.
HANDLING: Protect from light. After reconstitution, prepare aliquots and store at -20°C. Packaged under inert gas.

Product Description
Cell permeable salicylic acid analog that acts as a potent, non-competitive inhibitor of p300 and PCAF (p300/CBP-associated factor) histone acetyltransferase (HAT) activities (IC50~8.5µM and ~5µM, respectively). Displays a variety of other biological activities, such as antibacterial, antimicrobial, prostaglandin synthase inhibition, tyrosinase, and lipoxygenase inhibition.
Product Specific Literature References
Anacardic Acid: molluscicide in cashew nut shell liquid: J.T. Sullivan, et al.; Planta Med. 44, 175 (1982) Abstract
Inhibition of lipoxygenase and prostaglandin endoperoxide synthase by anacardic acids: R. Grazzini, et al.; BBRC 176, 775 (1991) Abstract
Antibacterial activity of anacardic acid and totarol, alone and in combination with methicillin, against methicillin-resistant Staphylococcus aureus: H. Muroi & I. Kubo; J. Appl. Bacteriol. 80, 387 (1996) Abstract
Small molecule modulators of histone acetyltransferase p300: K. Balasubramanyam, et al.; J. Biol. Chem. 278, 19134 (2003) Abstract; Full Text
Inhibition of histone acetyltransferase activity by anacardic acid sensitizes tumor cells to ionizing radiation: Y. Sun, et al.; FEBS Lett. 580, 4353 (2006)