TY - RPRT TI - The convergent CTCF loop formed by DNA extrusion is the basis of promoter enhancer interactions AU - Zhang, X. AU - Branciamore, S. PY - 2021 DO - 10.1101/2021.06.28.450073 UR - https://www.biorxiv.org/content/10.1101/2021.06.28.450073v1 ID - 10.1101/2021.06.28.450073 ER -