TY - RPRT TI - The transposon Tn9 generates a 9 bp repeated sequence during integration. AU - L Johnsrud AU - M P Calos AU - J H Miller PY - 1978 DO - 10.1016/0092-8674(78)90047-8 UR - https://pubmed.ncbi.nlm.nih.gov/365355/ ID - 365355 ER -