SAHA-<wbr/>BPyne

SAHA-BPyne

CAT N°: 10675
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From 140.00 119.00

Suberoylanilide hydroxamic acid (SAHA) is a class I and class II histone deacetylase (HDAC) inhibitor that binds directly to the catalytic site of the enzyme thereby blocking substrate access.{14739} SAHA-BPyne is a SAHA derivative with a benzophenone crosslinker and an alkyne tag intended to be used for profiling HDAC activities in proteomes and live cells.{15936,19509} Such terminal alkyne groups can be used in linking reactions, known as click chemistry, characterized by high dependability and specificity of azide-alkyne bioconjugation reactions.{17991,17992} SAHA-BPyne labels HDAC complex proteins both in proteomes at 100 nM and in live cells at 500 nM and demonstrates an IC50 value of ~3 ?M for inhibition of HDAC activity in HeLa cell nuclear lysates in an HDAC activity assay.{15936}

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