Catalogue Number: 16-1016-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: Recombinant mononucleosomes (H3.1ΔN32) consist of 147 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 147 bp 601 sequence, identified by Lowary and Widom [1], has high affinity for histone octamers and is useful for nucleosome assembly. The amino acid sequence of H3.1 begins with glycine 33 (amino acids 1-32 are deleted).
H3.1ΔN32 mononucleosome is highly purified and suitable for a variety of applications, including use as a substrate in enzyme assays, high-throughput screening and inhibitor testing, chromatin binding studies, protein-protein interaction assays, structural studies, and in effector protein binding experiments. The N-terminal deletion enables study of its role in chromatin biology.
Stable for six months at -80°C from date of receipt. For best results, aliquot and avoid freeze/thaws.