Histone H3 is a nuclear protein and a component of the nucleosome core, a basic unit of chromatin, that is essential for organizing genomic DNA in eukaryotic nuclei. It is a globular protein that contains an unstructured N-terminal tail that extends outside of the nucleosome core and is subject to various...

113-O16B is a disulfide bond-containing ionizable cationic lipidoid. It has been used in the generation of lipid nanoparticles (LNPs) for the delivery of mRNA.Formal Name: tetrakis(2-(dodecyldisulfaneyl)ethyl) 3,3',3'',3'''-(((methylazanediyl)bis(ethane-2,1-diyl))bis(azanetriyl))tetrapropionate. CAS Number:...

Diverse signal transduction pathways impinging on the N-terminal tails of histones lead to a number of post-translational modifications including acetylation, phosphorylation, poly(ADP-ribosylation), ubiquitination, and methylation. These modifications play critical roles in regulating chromatin structure and gene...

Entecavir is an antiviral nucleoside analog of 2'-deoxyguanosine (Cay-9002864) and inhibitor of hepatitis B virus (HBV) reverse transcriptase (IC50 = 0.5 nM). It undergoes phosphorylation by cellular kinases to its active form, entecavir triphosphate. Entecavir reduces virion DNA in the culture supernatant of HepG2...