Activation of human immunodeficiency virus 1 gene expression by the src oncoprotein.

Several genes are induced constitutively in cells transformed by the v-src oncoprotein. This induction is generally dependent on the activation of transcription factors binding to src-responsive elements of the promoter. In previous studies, we showed that the induction of the CEF-4/9E3 cytokine gene by pp60v-src is dependent on the PRDII/kappa B domain of the promoter (Dehbi et al., 1992). In this investigation, we describe the activation of …