Let us further consider the structure properties of collapsed and stretched segments separately. Figure shows the dependence of the root-mean-square distance in space on the distance along the chain R(s), as well as the probability of contact on the distance along the chain P(s) (Figure ) for the different segments, swollen, re-swollen and globular states. The stretched segments have a significantly greater persistent length than the swollen coil at Pe=0, but at s ~20 there is small local minima, corresponding to formation of loop for on the surface of the collapsed conformation P(s) dependence renders more pronounced evidence of loop formation -there is clear maxima of P(s) at s = 20 for stretched segments -overall its double folded stretched fragment.