Hledali jste: N-Butanoyl-L-homoserine+lactone

Katalogové číslo: (AATB11300)

Dodavatel: AAT BIOQUEST

Popis: The glucose oxidase is a dimeric protein that catalyses the oxidation of beta-D-glucose into hydrogen peroxide and D-glucono-1,5-lactone, which is hydrolyzed to gluconic acid.

Měrná jednotka: 1 * 500 Tests

Akce

Katalogové číslo: (AATB13806)

Dodavatel: AAT BIOQUEST

Popis: Glucose-6-phosphate dehydrogenase (G6PD) catalyses the conversion of glucose-6-phosphate to 6-phosphoglucono-δ-lactone, the first and rate-limiting step in the pentose phosphate pathway.

Měrná jednotka: 1 * 200 Tests

Akce

Dodavatel: Merck

Popis: ε-Hexalactone, Sigma-Aldrich®

Dodavatel: Merck

Popis: (±)-γ-Undecalactone, Sigma-Aldrich®

Katalogové číslo: (SIALU806-100ML)

Dodavatel: Merck

Popis: (±)-γ-Undecalactone, Sigma-Aldrich®

Měrná jednotka: 1 * 100 mL

Akce

Katalogové číslo: (8.02801.0250)

Dodavatel: Merck

Popis: ε-Hexalactone, Sigma-Aldrich®

Měrná jednotka: 1 * 250 mL

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Dodavatel: Merck

Popis: α-Angelicalactone, Sigma-Aldrich®

Dodavatel: Merck

Popis: α-Angelicalactone, Sigma-Aldrich®

Katalogové číslo: (PRSI42-513)

Dodavatel: ProSci Inc.

Popis: Capable of hydrolyzing lactones and a number of aromatic carboxylic acid esters. Has antioxidant activity. Is not associated with high density lipoprotein. Prevents LDL lipid peroxidation, reverses the oxidation of mildly oxidized LDL, and inhibits the ability of MM-LDL to induce monocyte chemotaxis.

Měrná jednotka: 1 * 100 µG

Akce

Dodavatel: MACHEREY-NAGEL

Popis: These glass plates with a special layer are used for TLC enantiomer separations (e.g. amino acids, thiazolidine derivatives, dipeptides, lactones, α-hydroxycarboxylic acids).

Dodavatel: MP Biomedicals

Popis: Bicine is an organic compound used as a buffering agent. It is a zwitterionic buffer and one of the Good's buffers . It is prepared by the reaction ofglycine with ethylene oxide, followed by hydrolysis of the resultant lactone. It is a recommended buffer for low temperature biochemical work. Used for the preparation of stable substrate solution for serum guanase determination.

Katalogové číslo: (J62332.03)

Dodavatel: Thermo Fisher Scientific

Popis: Thiostrepton ≥90%

Měrná jednotka: 1 * 1 g

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Dodavatel: Merck

Popis: Used to study the effects of statin on the prenylation of Ras and Rho GTPases, statins on proliferation and migration of HUVECs (HGF-induced human umbilical vein endothelial cells) and to analyse the isoprenoid biosynthesis pathways in <i>Listeria monocytogenes.</i>

Katalogové číslo: (PRSI56-756)

Dodavatel: ProSci Inc.

Popis: This gene encodes a member of the paraoxonase gene family, which includes three known members located adjacent to each other on the long arm of chromosome 7. The encoded protein is ubiquitously expressed in human tissues, membrane-bound, and may act as a cellular antioxidant, protecting cells from oxidative stress. Hydrolytic activity against acylhomoserine lactones, important bacterial quorum-sensing mediators, suggests the encoded protein may also play a role in defense responses to pathogenic bacteria. Mutations in this gene may be associated with vascular disease and a number of quantitative phenotypes related to diabetes. Alternatively spliced transcript variants encoding different isoforms have been described.

Měrná jednotka: 1 * 400 µl

Akce

Dodavatel: MP Biomedicals

Popis: Storage: Store at -20 °C.
Brefeldin A is a fungal metabolite which is a macrocyclic lactone exhibiting a wide range of antibiotic activity. Produced by Penicillium brefeldianum. Blocks binding of the cytosolic coat protein b-COP and ARF to Golgi membranes mediated by protein G. Also blocks protein transportation into post-Golgi compartments. It activates the sphingomyelin cycle. Brefeldin A mediated apoptosis has been observed in human tumor cells.
Brefeldin A reversibly inhibits the intracellular translocation of proteins in eukaryotes, e.g., during transport of proteins to the cell surface for secretion or expression. It has been reported to block the response of cultured cells to cholera toxin. In HepG2 cells, BFA induces two blocks in the secretory pathway; one at the level of the endoplasmic reticulum-Golgi juncture and the other in the trans-Golgi network. Brefeldin A is used in the studies of Brefeldin A-inhibited Guanine Nucleotide-exchange Protein, BIG2, Regulates the Constitutive Release of TNFR1 Exosome-like Vesicles.
Brefeldin A (BFA) is a fungal metabolite which disrupts the structure and function of the Golgi apparatus. BFA is an activator of the sphingomyelin cycle. Brefeldin A-mediated apoptosis has been observed in human tumor cells.

Dodavatel: Thermo Fisher Scientific

Popis: Propano-3-lakton ≥97%

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