Broadband spectral energy distribution of component E in a simple one-zone leptonic scenario. The IC emission is shown for the CMB (grey-dashed line) and FIR (dot-dashed line) components. The total IC emission is indicated by the orange line. The NIR cannot be seen on this plot as it is a subdominant component. The red and maroon lines represent the synchrotron emission and synchrotron emission with absorption, respectively. An X-ray absorption column density of N_H = 7.6 × 10²¹ cm⁻² is assumed for this model. The XMM-Newton X-ray flux points are shown by the dark-purple-filled squares, and the TeV γ-ray flux points from component E are indicated by the blue-filled triangles. Both sets of flux points were calculated from the one-zone single model.