Catalogue Number: 16-0354-EPC
Manufacturer: | EpiCypher |
Shelf Life: | 6 months |
Type: | Nucleosome |
Shipping Condition: | Dry Ice |
Unit(s): | 50 ug |
Description: Mononucleosomes assembled from recombinant human histones expressed in E. coli (two each of histones H2A, H2B, H3 and H4; accession numbers: H2A-P04908; H2B-O60814; H3.1-P68431; H4-P62805) wrapped by 147 base pairs of 601 positioning sequence DNA. Histone H4 (created by a proprietary fully synthetic method) contains acetyl-lysine at position 16. The nucleosome is the basic subunit of chromatin. The 147 bp 601 sequence, identified by Lowary and Widom [1], has high affinity for histone octamers and is useful for nucleosome assembly. The DNA contains a 5' biotin-TEG group.
Acetylated, Lys16
H4K16ac dNuc is highly purified and suitable for a variety of applications, including use as a substrate in enzymatic assays or for effector protein binding experiments.
Stable for six months at -80°C from date of receipt. For best results, aliquot and avoid multiple freeze/thaws.