Recombinant Histone H2B (Human)
Expressed In
E. coli
Protein Species
Human
Cat No : 31492
Validation Data Gallery
Product Information
| Expressed In | E. coli |
| Protein Species | Human |
Contents
Recombinant Histone H2B (Human) was expressed in E.coli and is supplied in 25 mM Tris pH 7.40, 150 mM NaCl, and 5% Glycerol.
Background
Histone H2B is one of the core components of the nucleosome. The nucleosome is the smallest subunit of chromatin and consists of 146 base pairs of DNA wrapped around an octamer of core histone proteins (two each of H2A, H2B, H3 and H4). Histone H1 is a linker histone, present at the interface between the nucleosome core and DNA entry/exit points.
Application Notes
Recombinant Histone H2B (Human) is suitable for use in the study of enzyme kinetics, inhibitor screening, and selectivity profiling.
Protein Details
Recombinant Histone H2B (Human) (accession number NP_003509.1) was expressed in E. coli cells. This protein does not contain any tag with a molecular weight of 13.9 kDa. The recombinant protein is >85% pure by SDS-PAGE.
Storage
Recombinant proteins in solution are temperature sensitive and must be stored at -80°C to prevent degradation. Avoid repeated freeze/thaw cycles and keep on ice when not in storage.
Guarantee
This product is guaranteed for 6 months from date of receipt.
This product is for research use only and is not for use in diagnostic procedures.