Efficient virus replication in its vector, Aedes mosquitoes, is essential for the transmission of arboviral diseases like dengue virus (DENV) in populations. In order to identify RNA-independent host factors involved in DENV replication in mosquitoes, we established a system expressing all non-structural proteins within the context of the macro protein complex as observed during viral infections. We GFP-tagged Loqs to purify it's interactors by label-free mass spectrometry.