Before revision:  In this state, which resembles the conjectured fractal (crumpled ) globule  , subchains of a polymer form largely unknotted and asymptotically  compact crumples.
After revision:  In this state, which resembles the conjectured fractal (crumpled ) globule Grosberg et al., Journal de Physique, 1988 , subchains of a polymer form largely unknotted and asymptotically compact crumples.