Anti-DHX9 Antibody

DHX9 is a nuclear DExH-box RNA/DNA helicase that plays a central role in unwinding double-stranded RNA and DNA substrates, supporting processes such as transcription regulation, mRNA processing, translation initiation, and the DNA damage response. This rabbit polyclonal antibody from Antibodies.com is raised against DHX9 and is validated for western blot, immunohistochemistry, and immunofluorescence workflows in human samples. Researchers studying viral replication mechanisms, R-loop resolution, innate immune sensing of nucleic acids, or chromatin-associated RNA biology routinely use anti-DHX9 reagents to probe protein expression, subcellular localization, and recruitment to sites of transcriptional activity. The unconjugated IgG format, supplied as a 200 µL vial, gives labs flexibility to pair it with their own secondary antibodies and detection chemistries, whether HRP/DAB for IHC, fluorescent dyes for IF, or chemiluminescent substrates for WB. The polyclonal nature of the reagent means multiple epitopes across the protein are recognized, which is helpful when probing cleaved or post-translationally modified forms of the helicase, and is particularly useful for IP or co-IP experiments where high avidity matters.