TY - RPRT TI - A preferred target DNA structure for retroviral integrase in vitro. AU - R A Katz AU - K Gravuer AU - A M Skalka PY - 1998 DO - 10.1074/jbc.273.37.24190 UR - https://pubmed.ncbi.nlm.nih.gov/9727042/ ID - 9727042 ER -