Histone deacetylase (HDAC) enzymes modulate gene expression through the deacetylation of lysine residues on histone proteins and act as transcriptional repressors of genes
Based on their role in cell cycling, apoptosis and differentiation, HDACs have been chosen as therapeutic targets for the treatment of cancer and neurodegenerative diseases.
AnaSpec has introduced the SensoLyte 520 HDAC Activity Assay Kit, a novel assay kit for HDAC detection (Ex/Em=490nm/520nm) that is ideal for biological samples.
The shift in excitation/emission that is offered allows the SensoLyte 520 HDAC activity assay kit to avoid the autofluorescence interference from cell components and test compounds that is commonly found in traditional HDAC assay kits.
The SensoLyte 520 HDAC activity assay kit provides a convenient, two-step homogeneous procedure for measuring HDAC activity using a cell-permeable fluorogenic substrate.
Without a time-consuming cell extraction step, this assay can be used to measure HDAC activity directly in cell culture in a 96-well plate.
This kit can also be used for high throughput screening of HDAC inhibitors using extracts or purified enzymes.
This kit provides a convenient, two-step homogeneous procedure for measuring HDAC activity using an AMC-based fluorogenic substrate (Ex/Em=354nm/442nm).
