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beta-GALACTOSIDASE
β-galactosidase, also called lactase, beta-gal or β-gal, is a glycoside hydrolase enzyme that catalyzes the hydrolysis of β-galactosides into monosaccharides through the breaking of a glycosidic bond. β-galactosides include carbohydrates containing galactose where the glycosidic bond lies above the
Acetylcholine (ACh)
Acetylcholine (ACh) is a neurotransmitter. It is rapidly destroyed by cholinesterase in tissues. Acetylcholine can specifically act on various types of choline receptors, but its effects are wide and its selectivity is not high. Clinically, it is not used as a medicine, and it is generally only
alpha-chymotrypsin
Chymotrypsin ( EC 3.4.21.1 , chymotrypsins A and B, alpha- chymar ophth , avazyme , chymar , chymotest , enzeon , quimar , quimotrase , alpha- chymar , alpha-chymotrypsin A, alpha-chymotrypsin) is a digestive enzyme component of pancreatic juice acting in the duodenum , where it performs
COX-2 (ovine)
Stability : 1 yearFormulation : A solution in 80 mM Tris-HCl, pH 8.0, containing 0.1% Tween 20 and 300 µM DDCDescription : WB, IHC, and ICC · COX catalyzes the first step in the biosynthesis of prostaglandins, thromboxanes, and prostacyclins: the conversion of arachidonic acid to prostaglandin H2.
COX-2 (human recombinant)
Stability : 6 monthsDescription : The expression of COX-2 was assayed by RT-PCR and Western blot after HepG2 and BEL7402 cells were transfected with liposomes for 24, 48, 72 and 96 hours. Results The shRNA express vectors had been successfully constructed by restriction endonuclease analysis and
COX-1 (ovine)
Stability : 2 yearsFormulation : A solution in 80 mM Tris-HCl, pH 8.0, containing 0.1% Tween 20 and 300 µM DDCDescription : COX-1 (ovine) inhibitory effect of [8]-paradol and analogues 1 and 5 was carried out using a COX-1 inhibitor assay kit.Inhibition of COX activity, measured by TMPD oxidation,
Cytochrome P450 1A2 (human) Yeast Reductase
Stability : 2 yearsDescription : A cDNA was engineered to include the coding sequence for human P450 1A2 at its 5′ end (up to but not including the stop codon) fused in-frame to the coding sequence for a truncated (soluble) rat NADPH-P450 reductase at its 3′ end via an oligonucleotide sequence
Cytochrome P450 1A1 (human) Yeast Reductase
Stability : 2 yearsDescription : Cytochrome P450 1A1 (CYP1A1) induction by planar halogenated aromatic hydrocarbons, including certain polychlorinated biphenyls (PCBs), has been correlated with toxic effects in rodents. CYP1A1 expression was measured in multiple organs from beluga whales and white-
Cytochrome b5 (human)
CAS : 9078-32-4Stability : 2 yearsDescription : Cytochrome b5 of human erythrocytes showed a midpoint redox potential of - 2 mV, an isoelectric point of 4.3, and a Michaelis constant of 7μ for erythrocyte cytochrome b5 reductase These values are close to those of rabbit liver cytochrome b5, though
