Nuclear DNA does not appear in free linear strands; it is highly condensed and wrapped around histones in order to fit inside of the nucleus and take part in the formation of chromosomes.

wrapped around an octamer of histones. An understanding of the folding mechanism that leads to a high compaction of the chromatin filaments in chromosomes has been a major scientific challenge for ...

Each eukaryotic chromosome is composed of DNA coiled and condensed around nuclear proteins called histones. Humans inherit one set of chromosomes from their mother and a second set from their father.

(A chromosome pair has identical banding ... The DNA is wrapped around histones -- protein structures that are sometimes depicted as discs. Histones carry a slight positive charge, and DNA ...

Nucleosomes are re-assembled on the daughter chromosomes behind the replication fork from both parental nucleosomes and de novo from newly synthesized histones. Intriguingly, several replisome ...

Chromatin is a unique DNA and protein complex that makes up the chromosomes. Specific proteins (histones) wind up the DNA like small cable drums to package the long DNA. A cable drum (consisting ...