EXT1 and Zika virus infectious disease: In addition, Savidis et al. combined RNAi and CRISPR/Cas9 approaches to verify that AXL Receptor Tyrosine Kinase (AXL), RAB5C, RABGEF, N-Deacetylase and N-Sulfotransferase 1 (NDST1), Exostosin Glycosyltransferase 1 (EXT1) and endoplasmic reticulum (ER) membrane complex (EMC) are important in DENV and ZIKV infection at different life cycle stages [196].