The basic repeating structural (and functional) unit of chromatin is the nucleosome, which contains ... This experiment demonstrated that H2A, H2B, H3, and H4 form a discrete protein octamer ...

A nucleosome is a section of DNA that is wrapped ... Each histone octamer is composed of two copies each of the histone proteins H2A, H2B, H3, and H4. The chain of nucleosomes is then compacted ...

The study entitled “Prognostic value of admission H3.1 nucleosome levels in sepsis-associated acute kidney injury: a ...