TY - RPRT TI - Protein-protein interactions in a higher-order structure direct lambda site-specific recombination. AU - J F Thompson AU - L M de Vargas AU - S E Skinner AU - A Landy PY - 1987 DO - 10.1016/0022-2836(87)90177-x UR - https://pubmed.ncbi.nlm.nih.gov/2958633/ ID - 2958633 ER -