CAS Number: 396716-14-6Molecular Weight: 1572.76Salt Form: TFAPurity: >95%Sequence (3-letter): Dabcyl-Leu-Ala-Gln-Ala-Val-Arg-Ser-Ser-Ser-Arg-EDANSSequence (1-letter): Dabcyl-LAQAVRSSSR-EDANSStorage: -20 °C or below
Dabcyl-LAQAVRSSSR-EDANS is a fluorescence energy transfer (FRET) peptide substrate for tumor necrosis factor (TNF)-α convertase (TACE) (Km ~19 μM). TACE, also known as ADAM 17, cleaves TNF-α from the membrane to activate it. TACE cleaves the Ala-Val bond and the substrate can be used to screen for inhibitors.
Activity is quantified by release of fluorescent EDANS which excites at 365 nm and emits at 490 nm.
Categories | Peptides |
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Filter | Caspase, Enzyme Substrates |
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