TCERG1 binds along the HIV-1 genome. A. Schematic representation of the HIV-1 genome. The black lines indicate the position of each pair of primers used for qChIP experiments. B. TCERG1 distribution at different positions on the HIV-1 gene detected by ChIP followed by qPCR in HEK293T cells transfected with the pNL4-3∆RT provirus and a TCERG1 overexpression vector. IgG was used as a control in all ChIP experiments. Data from four independent experiments are presented as percentages of the bound input.