A tissue-specific self-interacting chromatin domain forms independently of enhancer-promoter interactions by Brown, J, Roberts, N, Graham, B, Waithe, D, Lagerholm, B, Telenius, J, De Ornellas, S, Oudelaar, A, Scott, C, Szczerbal, I, Babbs, C, Kassouf, M, Hughes, J, Higgs, D, Buckle, V