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Home > products > peptide > substrate-peptide > dabcyl-r-abu-ser-gln-asn-tyr-pro-ile-val-gln-edans-trifluoroacetate-salt

DABCYL-γ-Abu-Ser-Gln-Asn-Tyr-Pro-Ile-Val-Gln-EDANS trifluoroacetate salt

DABCYL-γ-Abu-Ser-Gln-Asn-Tyr-Pro-Ile-Val-Gln-EDANS trifluoroacetate salt

Catalog # Pkg Size Price(USD) Quantity Buy this product
R-M-819 1mg 272.00
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R-M-819 5mg 1115.00
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Product description

The fluorogenic HIV-1 protease substrate DABCYL-Gaba-SQNYPIVQ-EDANS consists of an octapeptide with a fluorescent donor (EDANS) and a quenching acceptor (DABCYL), attached at the COOH- and NH₂-termini. The γ-Abu spacer was inserted to avoid potential steric hindrance of substrate binding by the bulky acceptor. This FRET substrate is cleaved by the HIV-1 protease at the Tyr-Pro bond which results in a time-dependent increase in fluorescence intensity; excitation at 340 nm, emission at 490 nm.


Appearance N/A
Molecular weight N/A
Purity >90%
Solubility N/A
Cas 127134-13-8
Sequence DABCYL-Gaba-SQNYPIVQ-EDANS
Molecular Formula C₇₃H₉₇N₁₇O₁₈S
Storage -20℃,protected from light and moisture
Transportation 4-25℃ temperature for up to 2 weeks
Stability 1 year
Document

msds of DABCYL-γ-Abu-Ser-Gln-Asn-Tyr-Pro-Ile-Val-Gln-EDANS trifluoroacetate salt
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