TY - RPRT TI - The dorsal morphogen is a sequence-specific DNA-binding protein that interacts with a long-range repression element in Drosophila. AU - Y T Ip AU - R Kraut AU - M Levine AU - C A Rushlow PY - 1991 DO - 10.1016/0092-8674(91)90651-e UR - https://pubmed.ncbi.nlm.nih.gov/1988156/ ID - 1988156 ER -