Assertion: chromatid's dna | /r/HasAspect | physical impetus
Facets:
value: something much like them
type: OTHER
value: without the positively charged histone proteins
type: OTHER
Source sentences:
text: Adding mass to save space may seem counterintuitive, but without the positively charged histone proteins, or something much like them, binding to (and thus largely controlling the arrangement of) the negatively charged DNA molecule, the DNA would have no physical impetus to compress itself.