%0 Journal Article %T The Compass-like Locus, Exclusive to the Ambulacrarians, Encodes a Chromatin Insulator Binding Protein in the Sea Urchin Embryo %A Cavalieri, Vincenzo %A Melfi, Raffaella %A Spinelli, Giovanni %J PLoS Genetics %V 9 %N 9 %P e1003847 %@ 1553-7390 %D 2013-09-26 %I Public Library of Science %~ DeepDyve