4049 Results for: "AAT Bioquest"

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Streptavidin conjugates are widely used together with a conjugate of biotin for specific detection of a variety of proteins, protein motifs, nucleic acids and other molecules since streptavidin has a very high binding affinity for biotin.

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Lactic acid is chiral and has two optical isomers: L-lactic acid and D-lactic acid.

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Aspartate (or Aspartic acid) is a negatively charged, polar amino acid.

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Ketone bodies are produced by the liver and used peripherally as an energy source when blood glucose levels drop.

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Glycerol 3-Phosphate (G3P) is an important intermediate in glycolysis metabolic pathway.

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Xanthine is a purine base found in most human body tissues and fluids.

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Xanthine is a purine base found in most human body tissues and fluids.

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4-Methylumbelliferyl-beta-D-glucoside is a fluorogenic MU substrate for detecting glucosidase in cell extracts and purified enzyme preparations using a fluorescence microplate reader or fluorometer.

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Resorufin alpha-D-galactopyranoside is a sensitive fluorogenic substrate that generates a red fluorescent product (resorufin) upon interaction with alpha-galactosidase.

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This fluorogenic resorufin ether is widely used for monitoring P450 activities in cell extracts and solutions.

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A variety of crosslinking reagents with a maleimide group are widely used for crosslinking proteins to proteins, or proteins to other biomolecules.

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hBSA is the bovine serum albumin modified with hexamethylenediamine to make the proteins bear more amine groups (thus more positive charges at neutral pH).

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Fluorescamine is intrinsically non-fluorescent but reacts rapidly with primary aliphatic amines, including those in peptides and proteins, to yield a blue-green-fluorescent derivative.

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Aspartate aminotransferase (AST), also called serum glutamic oxaloacetic transaminase (GOT), is a member of transferase family.

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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 hydrolysed to gluconic acid.

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Catalase is a common antioxidant heme-containing redox enzyme found in nearly all living organisms that are exposed to oxygen.

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D-aminoluciferin is a precursor that is widely used for developing luminescent protease substrates.

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Z-DEVD-AMC is a fluorogenic substrate for caspase 3, a protease that is rapidly activated when cells are exposed to apoptotic conditions and that cleaves poly(ADP-ribose) polymerase.

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Z-IETD-AFC is a fluorogenic caspase-8/granzyme B substrate containing the acetyl (Ac) moiety.

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ProRed™-derived protease substrates are colorless and non-fluorescent.

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This D-Ala-AMC is a fluorogenic aminopeptidase and endopeptidase substrate used for the detection of enzymatic activity of microorganisms collected from the surface of aerobically cold-stored pork and beef.

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The Cy5 Bis NTA-Ni Complex can be directly applied either to an SDS-PAGE gel or western blot membrane for fluorescence imaging.

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Acetylcholine and its metabolites are needed for three main physiological purposes: structural integrity and signaling roles for cell membranes, cholinergic neurotransmission (acetylcholine synthesis), and as a major source for methyl groups via its metabolite, trimethylglycine (betaine) that participates in the S-adenosylmethionine synthesis pathways.

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Glycerophosphocholine phosphodiesterase release phosphocholine from resorufin phosphocholine to give the highly fluorescent resorufin that can be readily monitored by either fluorescence or absorption.

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For many immunohistochemical (IHC) applications, the traditional enzymatic amplification procedures are sufficient for achieving adequate antigen detection.

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FMOC-Lys(Cy3)-OH is a building block for in-sequence Lys labeling by Cy3.

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FMOC-Lys(Cy5)-OH is a building block for in-sequence Lys labeling by Cy5.

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(3S,4S)-Statine is a novel amino acid of pepstatin, a low molecular weight inhibitor of acid proteases.

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FMOC-Asp(TQ2)-OH is a building block for in-sequence Lys labeling by Tide Quencher™ 2 (TQ2).

Supplier: AAT BIOQUEST

FMOC-Lys(TQ2)-OH is a building block for in-sequence Lys labeling by Tide Quencher™ 2 (TQ2).