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 , subchains of a polymer form largely unknotted and asymptotically , but differs from its idealized hierarchy of self-similar, isolated and compact crumples.