Catalogue Number: 16-4114-EPC
Manufacturer: | EpiCypher |
Shelf Life: | 6 months |
Type: | Nucleosome |
Host Cell: | E. coli & synthetic DNA|Human |
Shipping Condition: | Dry Ice |
Unit(s): | 50 ug |
Host name: | Human |
Clone: | |
Isotype: | |
Immunogen: |
Description: EpiDyne® Nucleosome Remodeling Assay Substrate ST601-GATC1, 50-N-66, Biotinylated consists of 263 base pairs of DNA wrapped around an octamer core of histone proteins (two each of H2A, H2B, H3.1, and H4) to form a nucleosome, the basic repeating unit of chromatin. The 263 base pair DNA sequence includes an upstream 50 bp linker, the 147 bp ST601 nucleosome positioning sequence, identified by Lowary and Widom [1], and a downstream 66 bp linker (hereby named 50-N-66 nucleosome). One copy of the 'GATC' DNA motif is embedded within the ST601 sequence and there is a 5' biotin-TEG group. The nucleosome is a suitable target for recognition and substrate for remodeling reactions by various chromatin interacting proteins.
This product is a template for nucleosome remodeling assays using the restriction enzyme DpnII to determine accessibility of GATCs which is masked in its native configuration (prior to remodeling).
Stable for six months at -80°C from date of receipt. For best results, aliquot and avoid freeze/thaws.