TY - RPRT TI - A downstream-element-binding factor facilitates assembly of a functional preinitiation complex at the simian virus 40 major late promoter. AU - D E Ayer AU - W S Dynan PY - 1990 DO - 10.1128/mcb.10.7.3635-3645.1990 UR - https://pubmed.ncbi.nlm.nih.gov/2162478/ ID - 2162478 ER -