Assertion: chromatid's dna | /r/HasProperty | supercoiled
Facets:
value: negatively
type: MANNER
value: in e. coli
type: OTHER
Source sentences:
text: In E. coli, the chromosomal DNA is on average negatively supercoiled and folded into plectonemic loops, which are confined to different physical regions, and rarely diffuse into each other.
text: If DNA is already negatively supercoiled, this action relaxes existing negative supercoils before causing a buildup of positive supercoils ahead of RNAP and introduces more negative supercoils behind RNAP.